Joanne Landau

Rain or shine Appropriate for Adults (18+) and Teens ages 12-17  Join wildflower expert Dick Cloud on an informative two-hour hike that takes you through meadows, woods, and occasionally streamside. Although the focus is on plants, we will talk about whatever we might see while we are out. In April we will focus on the newness of spring as green begins to carpet the Arboretum. All levels of knowledge are welcome. There may be some periods of moderately paced hiking, so wear comfortable hiking shoes. Feel free to bring a camera and a wildflower guide, such as Peterson’s Field Guide or Newcomb’s Wildflower

SUITABLE FOR ADULTS AND TEENS AGES 15-17 Experience the magic of Tyler at night! Join us for a hike under the light of the full moon. Hiking at night is a unique sensory experience. We will use our senses of hearing, smell and touch to navigate the forest. Our experienced guides will share points of special interest and seasonal highlights. We hope to see and hear some of the nocturnal wildlife that make a home in Tyler’s natural areas! This moderately paced hike is for adults and teens who are comfortable walking 3+ miles on rocky, uneven terrain, which may

FOR ALL AGES Discover the secret world of Tyler’s bluebird families!  Join us for a walk through Tyler’s succession field as we uncover the fascinating lives of Eastern Bluebirds. For more than 50 years, our dedicated volunteers have cared for these iconic birds by monitoring their nesting boxes—and now it’s your turn to join the fun! On this family-friendly adventure, you’ll get up close to our bluebird boxes and witness nature in action. Keep your eyes peeled for brilliant bluebirds flitting about, discover active nests with delicate eggs, and maybe even spot fuzzy nestlings waiting for their next meal. Along

FOR ADULTS AND TEENS AGES 12-17 Discover the beauty of Tyler’s northern collections on this guided walk. Stroll through magnolia, lilac, and crabapple plantings before heading into the Native Woodland Walk to discuss the effects of climate change on local ecology. Visit Lucille’s Garden to see what’s growing this season and learn about water management. The tour concludes at the Pollinator Preserve, where you’ll explore the essential role of pollinators and pick up tips for creating a pollinator-friendly garden at home. About your guide: Since retiring from Penn Dental Medicine, Dr. Woody Kotch has reignited his passion for the natural world. Through training

FREE FOR MEMBERS! Pre-registration is required. Join birders Sara Boucas-Neto, Chuck Root, and Dave Eberly on Wednesday morning walks at Tyler. With acres of unbroken forest interior and extensive meadows, Tyler is recognized by the Pennsylvania Audubon Society as an Important Bird Area. Bring your binoculars and be prepared to walk on all types of surfaces. Walks are rain or shine. GATES OPEN AT 7:45 am. Please be on time as the group leaves promptly from the parking lot at 8:10 am, and the gate will close at 8:10 am. Members: FREE Non-Members: $18 (includes admission to Tyler for the day) Non-Member Senior: $15

FOR ADULTS (18+) AND TEENS AGES 15-17 Spring ephemerals are nature’s early bloomers, appearing before the trees leaf out and vanishing just as quickly. But not all woodland trails reveal the same treasures! This Ramble along the Blue Trail will take us through rich, varied habitats where we’ll seek out delicate wildflowers like spring beauties, wild ginger, and trout lilies. Along the way, we’ll explore the unique conditions that allow these fleeting beauties to thrive. Discover what’s in bloom and enjoy the ever-changing landscape of spring at Tyler! There’s more to discover in Tyler’s 650 acres. Join Dr. Richard Brenner for a

The Weekend Warm-up Hike returns to Tyler’s hiking trails! Start your Friday off right with a brisk, one-hour hike through Tyler’s gardens and natural areas beyond the deer exclusion fence. This hike is intended as a moderate cardio workout, and we typically cover 2 1/2 to 3 miles in an hour. However, we reserve the right to pause and enjoy whatever surprises nature offers. Please come prepared to walk on a mix of asphalt, gravel, and natural surfaces. Solid hiking shoes are a must, and hiking poles are recommended. Hikes are not suitable for those with limited mobility. Please make sure to

FOR ADULTS 18+ Ready to take a deep dive into the natural world? Nature journaling is a wonderful tool for observing and recording the flora and fauna around us. Utilizing our inner scientists, writers, and artists, we will learn to capture the intricate details we find. This class will get our curiosity flowing through learning to let go of what we know and encouraging our wonder and delight to lead us to discoveries. About the instructor: Meg Lemieur is a nature-focused illustrator based in Philadelphia. Her mission is to celebrate the diversity, interconnectedness, and amazing feats of the natural world. Her illustrations have been

FOR ALL AGES Join the Feminist Bird Club for a FREE spring migration bird outing at Tyler Arboretum! The Feminist Bird Club of Philadelphia is a local group dedicated to environmental and social justice through birding. All are welcome at events, and no prior birding experience is required. This event is limited to 35 guests, and each guest must complete the registration form by clicking HERE. Please see the registration form to learn more details about the event and community guidelines at FBC events.

FOR ALL AGES Herpetology at the Arboretum! Join a DCNR park ranger to explore the world of reptiles and amphibians! Get up close with live snakes, frogs, and turtles while examining fascinating artifacts that reveal their secret lives. Afterward, we’ll take a short walk to Tyler’s waterways in search of these amazing creatures in their natural habitat. This program is perfect for families eager to discover the hidden world of herpetology. Come ready to explore, observe, and be amazed! PRE-REGISTRATION REQUIRED This program is best suited for elementary school-aged children with an accompanying adult, although families and siblings of any

Rain or shine Appropriate for Adults (18+) and Teens ages 12-17  Join wildflower expert Dick Cloud on an informative two-hour hike that takes you through meadows, woods, and occasionally streamside. Although the focus is on plants, we will talk about whatever we might see while we are out. In April we will focus on the newness of spring as green begins to carpet the Arboretum. All levels of knowledge are welcome. There may be some periods of moderately paced hiking, so wear comfortable hiking shoes. Feel free to bring a camera and a wildflower guide, such as Peterson’s Field Guide or Newcomb’s Wildflower

FOR ALL AGES Discover the secret world of Tyler’s bluebird families!  Join us for a walk through Tyler’s succession field as we uncover the fascinating lives of Eastern Bluebirds. For more than 50 years, our dedicated volunteers have cared for these iconic birds by monitoring their nesting boxes—and now it’s your turn to join the fun! On this family-friendly adventure, you’ll get up close to our bluebird boxes and witness nature in action. Keep your eyes peeled for brilliant bluebirds flitting about, discover active nests with delicate eggs, and maybe even spot fuzzy nestlings waiting for their next meal. Along

FOR ADULTS & YOUTH AGES 12-17 Step back in time to explore the stories of the Minshall, Painter, and Tyler families. On this guided tour, visit historic structures such as Lachford Hall, the Painter Library, the Springhouse, the Fruit Vault, and the Greenhouse. Discover how these Quaker families used the land and left a lasting legacy, including a remarkable collection of trees planted by the Painter brothers. Travel over 260 years of history as we uncover how Tyler’s past continues to shape its present. About your guide: Ken Rose is a frequent Tyler volunteer who is passionate about the arboretum’s long

FREE FOR MEMBERS! Pre-registration is required. Join birders Sara Boucas-Neto, Chuck Root, and Dave Eberly on Wednesday morning walks at Tyler. With acres of unbroken forest interior and extensive meadows, Tyler is recognized by the Pennsylvania Audubon Society as an Important Bird Area. Bring your binoculars and be prepared to walk on all types of surfaces. Walks are rain or shine. GATES OPEN AT 7:45 am. Please be on time as the group leaves promptly from the parking lot at 8:10 am, and the gate will close at 8:10 am. Members: FREE Non-Members: $18 (includes admission to Tyler for the day) Non-Member Senior: $15

FOR ADULTS (18+) AND TEENS AGES 15-17 Pink Hill showcases the only surviving serpentine barren of the 10 that once existed in Delaware County. Join us as we explore this unique landscape and look for endangered and threatened species that call this harsh environment home. In early May we hope to see the pink serpentine phlox, for which this barren was named, along with other unusual species endemic to serpentine barrens. Note: Please meet your guide at the Visitor Center and be prepared to hike to the Serpentine Barrens, a walk of about 30 minutes. There is one short, steep staircase

The Weekend Warm-up Hike returns to Tyler’s hiking trails! Start your Friday off right with a brisk, one-hour hike through Tyler’s gardens and natural areas beyond the deer exclusion fence. This hike is intended as a moderate cardio workout, and we typically cover 2 1/2 to 3 miles in an hour. However, we reserve the right to pause and enjoy whatever surprises nature offers. Please come prepared to walk on a mix of asphalt, gravel, and natural surfaces. Solid hiking shoes are a must, and hiking poles are recommended. Hikes are not suitable for those with limited mobility. Please make sure to

Rain or shine Appropriate for Adults (18+) and Teens ages 12-17  Join wildflower expert Dick Cloud on an informative two-hour hike that takes you through meadows, woods, and occasionally streamside. Although the focus is on plants, we will talk about whatever we might see while we are out. In May, we should see a large variety of spring wildflowers. All levels of knowledge are welcome. There may be some periods of moderately paced hiking, so wear comfortable hiking shoes. Feel free to bring a camera and a wildflower guide, such as Peterson’s Field Guide or Newcomb’s Wildflower Guide, if you’d like, and

FOR ALL AGES Discover the secret world of Tyler’s bluebird families!  Join us for a walk through Tyler’s succession field as we uncover the fascinating lives of Eastern Bluebirds. For more than 50 years, our dedicated volunteers have cared for these iconic birds by monitoring their nesting boxes—and now it’s your turn to join the fun! On this family-friendly adventure, you’ll get up close to our bluebird boxes and witness nature in action. Keep your eyes peeled for brilliant bluebirds flitting about, discover active nests with delicate eggs, and maybe even spot fuzzy nestlings waiting for their next meal. Along

FREE FOR MEMBERS! Pre-registration is required. Join birders Sara Boucas-Neto, Chuck Root, and Dave Eberly on Wednesday morning walks at Tyler. With acres of unbroken forest interior and extensive meadows, Tyler is recognized by the Pennsylvania Audubon Society as an Important Bird Area. Bring your binoculars and be prepared to walk on all types of surfaces. Walks are rain or shine. GATES OPEN AT 7:45 am. Please be on time as the group leaves promptly from the parking lot at 8:10 am, and the gate will close at 8:10 am. Members: FREE Non-Members: $18 (includes admission to Tyler for the day) Non-Member Senior: $15

FOR ADULTS ONLY Renew, recharge, and reconnect with nature on this contemplative morning hike guided by Tyler Docent and PA Master Naturalist Barbara Frank. Wander through our scenic trails, pausing to reflect on the discoveries and natural beauty surrounding you. Along the way, enjoy a few calming yoga stretches to relax your body and heighten your awareness of the environment. We will also journal our thoughts and observations, deepening our connection to the landscape. This hike is perfect for anyone seeking inspiration and a deeper connection to the natural world. PRE-REGISTRATION REQUIRED Check-in at the Visitor Center, where you’ll meet your

The Weekend Warm-up Hike returns to Tyler’s hiking trails! Start your Friday off right with a brisk, one-hour hike through Tyler’s gardens and natural areas beyond the deer exclusion fence. This hike is intended as a moderate cardio workout, and we typically cover 2 1/2 to 3 miles in an hour. However, we reserve the right to pause and enjoy whatever surprises nature offers. Please come prepared to walk on a mix of asphalt, gravel, and natural surfaces. Solid hiking shoes are a must, and hiking poles are recommended. Hikes are not suitable for those with limited mobility. Please make sure to

FOR ADULTS & TEENS AGES 13-17 Did you know Tyler Arboretum is designated as an Important Bird Area by the Pennsylvania Audubon Society? Join experienced leaders from the Birding Club of Delaware County on a morning bird walk through Tyler’s forest and meadow habitats. Discover a variety of bird species while exploring the Arboretum’s beautiful outdoors alongside fellow enthusiasts. This is the perfect opportunity to sharpen your birdwatching skills or learn something new about our feathered friends. You never know—we might spot a rare visitor! Dress for the weather. Bring your binoculars and be prepared to walk up to 2 miles on varied

FOR ALL AGES Life at the pond is always changing! As the seasons shift, so do the creatures that call this watery world home. From the deck of Tyler’s pond, you might spot frogs, turtles, or even tadpoles drifting among tiny floating duckweed. Water striders glide across the surface, while dragonflies and damselflies zip through the air. Join PA Master Naturalist Sue Fredrick for a closer look at this dynamic ecosystem. Using your very own magnifying glass, you’ll examine water samples up close and uncover the hidden world of tiny aquatic creatures. This leisurely-paced tour offers a fascinating glimpse into the plants

Rain or shine Appropriate for Adults (18+) and Teens ages 12-17  Join wildflower expert Dick Cloud on an informative two-hour hike that takes you through meadows, woods, and occasionally streamside. Although the focus is on plants, we will talk about whatever we might see while we are out. In May, we should see a large variety of spring wildflowers. All levels of knowledge are welcome. There may be some periods of moderately paced hiking, so wear comfortable hiking shoes. Feel free to bring a camera and a wildflower guide, such as Peterson’s Field Guide or Newcomb’s Wildflower Guide, if you’d like, and

FOR ALL AGES Discover the secret world of Tyler’s bluebird families!  Join us for a walk through Tyler’s succession field as we uncover the fascinating lives of Eastern Bluebirds. For more than 50 years, our dedicated volunteers have cared for these iconic birds by monitoring their nesting boxes—and now it’s your turn to join the fun! On this family-friendly adventure, you’ll get up close to our bluebird boxes and witness nature in action. Keep your eyes peeled for brilliant bluebirds flitting about, discover active nests with delicate eggs, and maybe even spot fuzzy nestlings waiting for their next meal. Along

FOR ADULTS AND TEENS AGES 12-17 Discover the beauty of Tyler’s northern collections on this guided walk. Stroll through magnolia, lilac, and crabapple plantings before heading into the Native Woodland Walk to discuss the effects of climate change on local ecology. Visit Lucille’s Garden to see what’s growing this season and learn about water management. The tour concludes at the Pollinator Preserve, where you’ll explore the essential role of pollinators and pick up tips for creating a pollinator-friendly garden at home. About your guide: Since retiring from Penn Dental Medicine, Dr. Woody Kotch has reignited his passion for the natural world. Through training

FREE FOR MEMBERS! Pre-registration is required. Join birders Sara Boucas-Neto, Chuck Root, and Dave Eberly on Wednesday morning walks at Tyler. With acres of unbroken forest interior and extensive meadows, Tyler is recognized by the Pennsylvania Audubon Society as an Important Bird Area. Bring your binoculars and be prepared to walk on all types of surfaces. Walks are rain or shine. GATES OPEN AT 7:45 am. Please be on time as the group leaves promptly from the parking lot at 8:10 am, and the gate will close at 8:10 am. Members: FREE Non-Members: $18 (includes admission to Tyler for the day) Non-Member Senior: $15

FOR ADULTS (18+) AND TEENS AGES 15-17 The stunning backbone of the Native Woodland Walk and North Woods was established over 75 years ago when Dr. Wister planted rhododendrons among the deciduous trees—many of which still thrive today. Later additions include flowering shrubs and trees, while spring ephemerals and perennials carpet the ground. We’ve timed this Ramble to coincide with the flowering of our pawpaw trees, the nesting of spring birds, and bursts of color you will see at every turn. There’s more to discover in Tyler’s 650 acres. Join Dr. Richard Brenner for a walk through the various eco-communities at Tyler.

The Weekend Warm-up Hike returns to Tyler’s hiking trails! Start your Friday off right with a brisk, one-hour hike through Tyler’s gardens and natural areas beyond the deer exclusion fence. This hike is intended as a moderate cardio workout, and we typically cover 2 1/2 to 3 miles in an hour. However, we reserve the right to pause and enjoy whatever surprises nature offers. Please come prepared to walk on a mix of asphalt, gravel, and natural surfaces. Solid hiking shoes are a must, and hiking poles are recommended. Hikes are not suitable for those with limited mobility. Please make sure to

FOR ALL AGES Join PA Master Naturalist Dave Charlton for a fun and easy hike on the trails outside our deer fence. Explore the outdoors, discover cool plants and animals, and see how nature changes with the seasons. Perfect for little explorers, these walks are filled with surprises and are a great way to learn about the world around you. Bring the whole family and embark on an exciting nature adventure together! By May, the trails burst with greenery, pollinators buzz busily, and wildlife is thriving About your guide: Dave is a long-time Tyler volunteer and naturalist. He is a founding member of

FOR ADULTS AND TEENS AGES 12-17  Step into a sea of color as you explore 13 acres of azaleas and rhododendrons on this informative and inspiring tour. Tyler’s Wister Rhododendron Garden is home to one of the largest and most significant rhododendron collections in the country, featuring hundreds of varieties and species. With blooms stretching from spring into early summer, the garden offers a stunning display of nature’s artistry. Join Tyler Docent Nancy Heinbaugh as she unveils the history of this hidden gem, guiding you through a kaleidoscope of blooms we expect to see at their peak in mid-May. About your guide: As an

Rain or shine Appropriate for Adults (18+) and Teens ages 12-17  Join wildflower expert Dick Cloud on an informative two-hour hike that takes you through meadows, woods, and occasionally streamside. Although the focus is on plants, we will talk about whatever we might see while we are out. In May, we should see a large variety of spring wildflowers. All levels of knowledge are welcome. There may be some periods of moderately paced hiking, so wear comfortable hiking shoes. Feel free to bring a camera and a wildflower guide, such as Peterson’s Field Guide or Newcomb’s Wildflower Guide, if you’d like, and

FOR ALL AGES Discover the secret world of Tyler’s bluebird families!  Join us for a walk through Tyler’s succession field as we uncover the fascinating lives of Eastern Bluebirds. For more than 50 years, our dedicated volunteers have cared for these iconic birds by monitoring their nesting boxes—and now it’s your turn to join the fun! On this family-friendly adventure, you’ll get up close to our bluebird boxes and witness nature in action. Keep your eyes peeled for brilliant bluebirds flitting about, discover active nests with delicate eggs, and maybe even spot fuzzy nestlings waiting for their next meal. Along

FOR ALL AGES Join us for a guided walk to discover Tyler Arboretum! Learn about the Arboretum from its origins to its current role as a living museum. Explore key areas like the Fragrant Garden, Edible Garden and Native Woodland Walk, and develop a good sense of our diverse collections. Get an overview of our trail system and tips for exploring. We’re here to answer anything you’d like to know, so feel free to ask us any questions. Whether you’re a first-time visitor or returning to learn more, this tour is the perfect introduction to all that Tyler Arboretum has

FREE FOR MEMBERS! Pre-registration is required. Join birders Sara Boucas-Neto, Chuck Root, and Dave Eberly on Wednesday morning walks at Tyler. With acres of unbroken forest interior and extensive meadows, Tyler is recognized by the Pennsylvania Audubon Society as an Important Bird Area. Bring your binoculars and be prepared to walk on all types of surfaces. Walks are rain or shine. GATES OPEN AT 7:45 am. Please be on time as the group leaves promptly from the parking lot at 8:10 am, and the gate will close at 8:10 am. Members: FREE Non-Members: $18 (includes admission to Tyler for the day) Non-Member Senior: $15

The Chester County Trail Club will be leading monthly hikes at Tyler. We will explore 5 to 7 miles of the Arboretum’s outer, inner, and connecting trails, covering meadows, forests, and streams. This is a great way to get a general lay of the land.   Upon arrival, check in first at the Visitor Center window and then meet your guide in the grassy area in front of the Barn. Please be on time, as the group will start promptly at 9:30 am. PRE-REGISTRATION IS REQUIRED Rain or shine. Please dress for the outdoors and wear supportive hiking shoes, as we will

The Weekend Warm-up Hike returns to Tyler’s hiking trails! Start your Friday off right with a brisk, one-hour hike through Tyler’s gardens and natural areas beyond the deer exclusion fence. This hike is intended as a moderate cardio workout, and we typically cover 2 1/2 to 3 miles in an hour. However, we reserve the right to pause and enjoy whatever surprises nature offers. Please come prepared to walk on a mix of asphalt, gravel, and natural surfaces. Solid hiking shoes are a must, and hiking poles are recommended. Hikes are not suitable for those with limited mobility. Please make sure to

FOR ALL AGES Discover the secret world of Tyler’s bluebird families!  Join us for a walk through Tyler’s succession field as we uncover the fascinating lives of Eastern Bluebirds. For more than 50 years, our dedicated volunteers have cared for these iconic birds by monitoring their nesting boxes—and now it’s your turn to join the fun! On this family-friendly adventure, you’ll get up close to our bluebird boxes and witness nature in action. Keep your eyes peeled for brilliant bluebirds flitting about, discover active nests with delicate eggs, and maybe even spot fuzzy nestlings waiting for their next meal. Along

FREE FOR MEMBERS! Pre-registration is required. Join birders Sara Boucas-Neto, Chuck Root, and Dave Eberly on Wednesday morning walks at Tyler. With acres of unbroken forest interior and extensive meadows, Tyler is recognized by the Pennsylvania Audubon Society as an Important Bird Area. Bring your binoculars and be prepared to walk on all types of surfaces. Walks are rain or shine. GATES OPEN AT 7:45 am. Please be on time as the group leaves promptly from the parking lot at 8:10 am, and the gate will close at 8:10 am. Members: FREE Non-Members: $18 (includes admission to Tyler for the day) Non-Member Senior: $15

The Weekend Warm-up Hike returns to Tyler’s hiking trails! Start your Friday off right with a brisk, one-hour hike through Tyler’s gardens and natural areas beyond the deer exclusion fence. This hike is intended as a moderate cardio workout, and we typically cover 2 1/2 to 3 miles in an hour. However, we reserve the right to pause and enjoy whatever surprises nature offers. Please come prepared to walk on a mix of asphalt, gravel, and natural surfaces. Solid hiking shoes are a must, and hiking poles are recommended. Hikes are not suitable for those with limited mobility. Please make sure to

Rain or shine Appropriate for Adults (18+) and Teens ages 12-17  Join wildflower expert Dick Cloud on an informative two-hour hike that takes you through meadows, woods, and occasionally streamside. Although the focus is on plants, we will talk about whatever we might see while we are out. In June we hope to find wildflowers of late spring and early summer. All levels of knowledge are welcome. There may be some periods of moderately paced hiking, so wear comfortable hiking shoes. Feel free to bring a camera and a wildflower guide, such as Peterson’s Field Guide or Newcomb’s Wildflower Guide, if you’d

FOR ALL AGES Discover the secret world of Tyler’s bluebird families!  Join us for a walk through Tyler’s succession field as we uncover the fascinating lives of Eastern Bluebirds. For more than 50 years, our dedicated volunteers have cared for these iconic birds by monitoring their nesting boxes—and now it’s your turn to join the fun! On this family-friendly adventure, you’ll get up close to our bluebird boxes and witness nature in action. Keep your eyes peeled for brilliant bluebirds flitting about, discover active nests with delicate eggs, and maybe even spot fuzzy nestlings waiting for their next meal. Along

SUITABLE FOR ADULTS AND TEENS AGES 15-17 Experience the magic of Tyler at night! Join us for a hike under the light of the nearly full moon. Hiking at night is a unique sensory experience. We will use our senses of hearing, smell and touch to navigate the forest. Our experienced guide will share points of special interest and seasonal highlights. We hope to see and hear some of the nocturnal wildlife that makes a home in Tyler’s natural areas! This moderately paced hike is suitable for adults and teens who are comfortable walking 3 miles or more on rocky,

FREE FOR MEMBERS! Pre-registration is required. Join birders Sara Boucas-Neto, Chuck Root, and Dave Eberly on Wednesday morning walks at Tyler. With acres of unbroken forest interior and extensive meadows, Tyler is recognized by the Pennsylvania Audubon Society as an Important Bird Area. Bring your binoculars and be prepared to walk on all types of surfaces. Walks are rain or shine. GATES OPEN AT 7:45 am. Please be on time as the group leaves promptly from the parking lot at 8:10 am, and the gate will close at 8:10 am. Members: FREE Non-Members: $18 (includes admission to Tyler for the day) Non-Member Senior: $15

FOR ADULTS ONLY Renew, recharge, and reconnect with nature on this contemplative morning hike guided by Tyler Docent and PA Master Naturalist Barbara Frank. Wander through our scenic trails, pausing to reflect on the discoveries and natural beauty surrounding you. Along the way, enjoy a few calming yoga stretches to relax your body and heighten your awareness of the environment. We will also journal our thoughts and observations, deepening our connection to the landscape. This hike is perfect for anyone seeking inspiration and a deeper connection to the natural world. PRE-REGISTRATION REQUIRED Check-in at the Visitor Center, where you’ll meet your

The Weekend Warm-up Hike returns to Tyler’s hiking trails! Start your Friday off right with a brisk, one-hour hike through Tyler’s gardens and natural areas beyond the deer exclusion fence. This hike is intended as a moderate cardio workout, and we typically cover 2 1/2 to 3 miles in an hour. However, we reserve the right to pause and enjoy whatever surprises nature offers. Please come prepared to walk on a mix of asphalt, gravel, and natural surfaces. Solid hiking shoes are a must, and hiking poles are recommended. Hikes are not suitable for those with limited mobility. Please make sure to

FOR ALL AGES Life at the pond is always changing! As the seasons shift, so do the creatures that call this watery world home. From the deck of Tyler’s pond, you might spot frogs, turtles, or even tadpoles drifting among tiny floating duckweed. Water striders glide across the surface, while dragonflies and damselflies zip through the air. Join PA Master Naturalist Sue Fredrick for a closer look at this dynamic ecosystem. Using your very own magnifying glass, you’ll examine water samples up close and uncover the hidden world of tiny aquatic creatures. This leisurely-paced tour offers a fascinating glimpse into the plants

FOR ALL AGES Join us for a guided walk to discover Tyler Arboretum! Learn about the Arboretum from its origins to its current role as a living museum. Explore key areas like the Fragrant Garden, Edible Garden and Native Woodland Walk, and develop a good sense of our diverse collections. Get an overview of our trail system and tips for exploring. We’re here to answer anything you’d like to know, so feel free to ask us any questions. Whether you’re a first-time visitor or returning to learn more, this tour is the perfect introduction to all that Tyler Arboretum has

Rain or shine Appropriate for Adults (18+) and Teens ages 12-17  Join wildflower expert Dick Cloud on an informative two-hour hike that takes you through meadows, woods, and occasionally streamside. Although the focus is on plants, we will talk about whatever we might see while we are out. In June we hope to find wildflowers of late spring and early summer. All levels of knowledge are welcome. There may be some periods of moderately paced hiking, so wear comfortable hiking shoes. Feel free to bring a camera and a wildflower guide, such as Peterson’s Field Guide or Newcomb’s Wildflower Guide, if you’d

FREE FOR MEMBERS! Pre-registration is required. Join birders Sara Boucas-Neto, Chuck Root, and Dave Eberly on Wednesday morning walks at Tyler. With acres of unbroken forest interior and extensive meadows, Tyler is recognized by the Pennsylvania Audubon Society as an Important Bird Area. Bring your binoculars and be prepared to walk on all types of surfaces. Walks are rain or shine. GATES OPEN AT 7:45 am. Please be on time as the group leaves promptly from the parking lot at 8:10 am, and the gate will close at 8:10 am. Members: FREE Non-Members: $18 (includes admission to Tyler for the day) Non-Member Senior: $15

FOR ADULTS (18+) AND TEENS AGES 15-17 This Ramble will highlight our several ponds and nearby creeks. We will search for the insects, fish, amphibians, reptiles, and birds that dwell about and within. We will also focus on the abundant plant life these species depend on. There’s more to discover in Tyler’s 650 acres. Join Dr. Richard Brenner for a walk through the various eco-communities at Tyler. From seasonal wonders, living fossils, meadows, watery locations, geological treasures, conservation areas, and unexpected wildlife, Richard will expertly guide you to prime areas for an experience you will remember. Expertise from others will often be

Rain or shine Appropriate for Adults (18+) and Teens ages 12-17  Join wildflower expert Dick Cloud on an informative two-hour hike that takes you through meadows, woods, and occasionally streamside. Although the focus is on plants, we will talk about whatever we might see while we are out! In July and August, we hope to see a large variety of summer wildflowers. All levels of knowledge are welcome. PLEASE NOTE: To avoid the hottest part of the day, July and August walks are scheduled for 11:00 am–1:00 pm, with two exceptions: July 19, 1-3 pm and August 16, 1-3 pm There may be some periods

FREE FOR MEMBERS! Pre-registration is required. Join birders Sara Boucas-Neto, Chuck Root, and Dave Eberly on Wednesday morning walks at Tyler. With acres of unbroken forest interior and extensive meadows, Tyler is recognized by the Pennsylvania Audubon Society as an Important Bird Area. Bring your binoculars and be prepared to walk on all types of surfaces. Walks are rain or shine. GATES OPEN AT 7:45 am. Please be on time as the group leaves promptly from the parking lot at 8:10 am, and the gate will close at 8:10 am. Members: FREE Non-Members: $18 (includes admission to Tyler for the day) Non-Member Senior: $15

FOR ADULTS & CHILDREN AGES 5+ Explore the wonders of the natural world during this engaging evening series, perfect for families, curious learners and nature enthusiasts of all ages. Each Nature at Night program highlights a different theme and features expert presenters. Some events include live animal ambassadors from local wildlife organizations, and all offer educational and fun experiences. All classes are held on Wednesdays: 7/9, 6-7 pm:  Nature at Night: Birds of Prey — What makes a bird of prey different from other birds? Join educators from AARK Wildlife Rehabilitation and Education Center for an up-close look at Pennsylvania’s native raptors. 7/16,

FOR ADULTS & CHILDREN AGES 5 & UP Meet the hunters of the skies. What makes a bird of prey different from other birds? Join educators from AARK Wildlife Rehabilitation and Education Center for an up-close look at Pennsylvania’s native raptors. Discover the adaptations that help owls, hawks, and falcons survive—like sharp talons, powerful beaks, and keen eyesight. You’ll meet live ambassador birds of prey and learn what makes each species special. Don’t miss this chance to connect with some of the state’s most awe-inspiring avian predators. Please check in at the Visitor Center upon arrival. About the presenter: AARK Wildlife Rehabilitation and Education

The Weekend Warm-up Hike returns to Tyler’s hiking trails! Start your Friday off right with a brisk, one-hour hike through Tyler’s gardens and natural areas beyond the deer exclusion fence. This hike is intended as a moderate cardio workout, and we typically cover 2 1/2 to 3 miles in an hour. However, we reserve the right to pause and enjoy whatever surprises nature offers. Please come prepared to walk on a mix of asphalt, gravel, and natural surfaces. Solid hiking shoes are a must, and hiking poles are recommended. Hikes are not suitable for those with limited mobility. Please make sure to

Rain or shine Appropriate for Adults (18+) and Teens ages 12-17  Join wildflower expert Dick Cloud on an informative two-hour hike that takes you through meadows, woods, and occasionally streamside. Although the focus is on plants, we will talk about whatever we might see while we are out! In July and August, we hope to see a large variety of summer wildflowers. All levels of knowledge are welcome. PLEASE NOTE: To avoid the hottest part of the day, July and August walks are scheduled for 11:00 am–1:00 pm, with two exceptions: July 19, 1-3 pm and August 16, 1-3 pm There may be some periods

FOR ALL AGES Join us for a guided walk to discover Tyler Arboretum! Learn about the Arboretum from its origins to its current role as a living museum. Explore key areas like the Fragrant Garden, Edible Garden and Native Woodland Walk, and develop a good sense of our diverse collections. Get an overview of our trail system and tips for exploring. We’re here to answer anything you’d like to know, so feel free to ask us any questions. Whether you’re a first-time visitor or returning to learn more, this tour is the perfect introduction to all that Tyler Arboretum has

FOR ALL AGES Discover the secret world of Tyler’s bluebird families!  Join us for a walk through Tyler’s succession field as we uncover the fascinating lives of Eastern Bluebirds. For more than 50 years, our dedicated volunteers have cared for these iconic birds by monitoring their nesting boxes—and now it’s your turn to join the fun! On this family-friendly adventure, you’ll get up close to our bluebird boxes and witness nature in action. Keep your eyes peeled for brilliant bluebirds flitting about, discover active nests with delicate eggs, and maybe even spot fuzzy nestlings waiting for their next meal. Along

FREE FOR MEMBERS! Pre-registration is required. Join birders Sara Boucas-Neto, Chuck Root, and Dave Eberly on Wednesday morning walks at Tyler. With acres of unbroken forest interior and extensive meadows, Tyler is recognized by the Pennsylvania Audubon Society as an Important Bird Area. Bring your binoculars and be prepared to walk on all types of surfaces. Walks are rain or shine. GATES OPEN AT 7:45 am. Please be on time as the group leaves promptly from the parking lot at 8:10 am, and the gate will close at 8:10 am. Members: FREE Non-Members: $18 (includes admission to Tyler for the day) Non-Member Senior: $15

FOR ADULTS & CHILDREN AGES 5+ What happens when a baby bird falls from its nest? How can you tell if it needs help, or if it’s just learning to fly? Join educators from Tri-State Bird Rescue for a fascinating look into the lives of baby birds and the delicate nests they call home. Through real artifacts and engaging visuals, you’ll explore how different species build nests, what baby birds need to grow and survive, and what to do (and not do!) if you find a young bird in the wild. You’ll also learn how Tri-State cares for injured and orphaned birds

FOR ADULTS (18+) AND TEENS AGES 15-17 This Ramble will explore the fields of South Farm, passing by the Wister specimen tree collection, the American Chestnut Orchard nursery and the ruins of the old German-style barn of this tenant farm. We will identify the wildflowers and native grasses of the fields, which start to come alive at this time of year. Then it’s on to Pink Hill to discover the beautiful Philadelphia lily (wood lily) and other wildflowers, many of which are found only in rare serpentine ecosystems. Please arrive by 9:15 am and go directly to the Chestnut Orchard

The Weekend Warm-up Hike returns to Tyler’s hiking trails! Start your Friday off right with a brisk, one-hour hike through Tyler’s gardens and natural areas beyond the deer exclusion fence. This hike is intended as a moderate cardio workout, and we typically cover 2 1/2 to 3 miles in an hour. However, we reserve the right to pause and enjoy whatever surprises nature offers. Please come prepared to walk on a mix of asphalt, gravel, and natural surfaces. Solid hiking shoes are a must, and hiking poles are recommended. Hikes are not suitable for those with limited mobility. Please make sure to

FOR ALL AGES Join PA Master Naturalist Dave Charlton for a fun and easy hike on the trails outside our deer fence. Explore the outdoors, discover cool plants and animals, and see how nature changes with the seasons. Perfect for little explorers, these walks are filled with surprises and are a great way to learn about the world around you. Bring the whole family and embark on an exciting nature adventure together! In summer, the trails are the coolest place in the Arboretum. The forest is full of life, and its shaded paths provide relief from the heat. Summer blooming flowers appear, and woodland creatures

Rain or shine Appropriate for Adults (18+) and Teens ages 12-17  Join wildflower expert Dick Cloud on an informative two-hour hike that takes you through meadows, woods, and occasionally streamside. Although the focus is on plants, we will talk about whatever we might see while we are out! In July and August, we hope to see a large variety of summer wildflowers. All levels of knowledge are welcome. PLEASE NOTE: To avoid the hottest part of the day, July and August walks are scheduled for 11:00 am–1:00 pm, with two exceptions: July 19, 1-3 pm and August 16, 1-3 pm There may be some periods

FREE FOR MEMBERS! Pre-registration is required. Join birders Sara Boucas-Neto, Chuck Root, and Dave Eberly on Wednesday morning walks at Tyler. With acres of unbroken forest interior and extensive meadows, Tyler is recognized by the Pennsylvania Audubon Society as an Important Bird Area. Bring your binoculars and be prepared to walk on all types of surfaces. Walks are rain or shine. GATES OPEN AT 7:45 am. Please be on time as the group leaves promptly from the parking lot at 8:10 am, and the gate will close at 8:10 am. Members: FREE Non-Members: $18 (includes admission to Tyler for the day) Non-Member Senior: $15

FOR ADULTS & CHILDREN AGES 5+ What makes reptiles so unique in the animal kingdom? Slither, crawl, and creep into the fascinating world of turtles, snakes, and amphibians with AARK Wildlife Rehabilitation and Education Center. This engaging program introduces you to the amazing adaptations that help reptiles survive – like scaly skin, cold-blooded bodies, and powerful jaws. You’ll meet live ambassador reptiles native to Pennsylvania and learn about their habitats, diets, and important roles in our ecosystems. Please check in at the Visitor Center upon arrival. About the presenter: AARK Wildlife Rehabilitation and Education Center is a nonprofit wildlife rehabilitation and education center

The Chester County Trail Club will be leading monthly hikes at Tyler. We will explore 5 to 7 miles of the Arboretum’s outer, inner, and connecting trails, covering meadows, forests, and streams. This is a great way to get a general lay of the land.   Upon arrival, check in first at the Visitor Center window and then meet your guide in the grassy area in front of the Barn. Please be on time, as the group will start promptly at 9:30 am. PRE-REGISTRATION IS REQUIRED Rain or shine. Please dress for the outdoors and wear supportive hiking shoes, as we will

Rain or shine Appropriate for Adults (18+) and Teens ages 12-17  Join wildflower expert Dick Cloud on an informative two-hour hike that takes you through meadows, woods, and occasionally streamside. Although the focus is on plants, we will talk about whatever we might see while we are out! In July and August, we hope to see a large variety of summer wildflowers. All levels of knowledge are welcome. PLEASE NOTE: To avoid the hottest part of the day, July and August walks are scheduled for 11:00 am–1:00 pm, with two exceptions: July 19, 1-3 pm and August 16, 1-3 pm There may be some periods

FOR ADULTS AND YOUTH AGES 12-17 Celebrate National Moth Week at Tyler Arboretum!   Ever wonder what’s flying around after dark? Join us for an evening of mothing at Tyler Arboretum, where we’ll explore the hidden world of nighttime insects. We’ll set up light stations to attract moths and other insects, giving you a rare chance to see these elusive pollinators up close. You’ll learn how to recognize some of our more common moth species, find out why they matter, and get tips on how to support them in your backyard. It’s a low-key, eye-opening way to experience nature at night—perfect

FOR ALL AGES Discover the secret world of Tyler’s bluebird families!  Join us for a walk through Tyler’s succession field as we uncover the fascinating lives of Eastern Bluebirds. For more than 50 years, our dedicated volunteers have cared for these iconic birds by monitoring their nesting boxes—and now it’s your turn to join the fun! On this family-friendly adventure, you’ll get up close to our bluebird boxes and witness nature in action. Keep your eyes peeled for brilliant bluebirds flitting about, discover active nests with delicate eggs, and maybe even spot fuzzy nestlings waiting for their next meal. Along

FREE FOR MEMBERS! Pre-registration is required. Join birders Sara Boucas-Neto, Chuck Root, and Dave Eberly on Wednesday morning walks at Tyler. With acres of unbroken forest interior and extensive meadows, Tyler is recognized by the Pennsylvania Audubon Society as an Important Bird Area. Bring your binoculars and be prepared to walk on all types of surfaces. Walks are rain or shine. GATES OPEN AT 7:45 am. Please be on time as the group leaves promptly from the parking lot at 8:10 am, and the gate will close at 8:10 am. Members: FREE Non-Members: $18 (includes admission to Tyler for the day) Non-Member Senior: $15

The Weekend Warm-up Hike returns to Tyler’s hiking trails! Start your Friday off right with a brisk, one-hour hike through Tyler’s gardens and natural areas beyond the deer exclusion fence. This hike is intended as a moderate cardio workout, and we typically cover 2 1/2 to 3 miles in an hour. However, we reserve the right to pause and enjoy whatever surprises nature offers. Please come prepared to walk on a mix of asphalt, gravel, and natural surfaces. Solid hiking shoes are a must, and hiking poles are recommended. Hikes are not suitable for those with limited mobility. Please make sure to

Rain or shine Appropriate for Adults (18+) and Teens ages 12-17  Join wildflower expert Dick Cloud on an informative two-hour hike that takes you through meadows, woods, and occasionally streamside. Although the focus is on plants, we will talk about whatever we might see while we are out! In July and August, we hope to see a large variety of summer wildflowers. All levels of knowledge are welcome. PLEASE NOTE: To avoid the hottest part of the day, July and August walks are scheduled for 11:00 am–1:00 pm, with two exceptions: July 19, 1-3 pm and August 16, 1-3 pm There may be some periods

FREE FOR MEMBERS! Pre-registration is required. Join birders Sara Boucas-Neto, Chuck Root, and Dave Eberly on Wednesday morning walks at Tyler. With acres of unbroken forest interior and extensive meadows, Tyler is recognized by the Pennsylvania Audubon Society as an Important Bird Area. Bring your binoculars and be prepared to walk on all types of surfaces. Walks are rain or shine. GATES OPEN AT 7:45 am. Please be on time as the group leaves promptly from the parking lot at 8:10 am, and the gate will close at 8:10 am. Members: FREE Non-Members: $18 (includes admission to Tyler for the day) Non-Member Senior: $15

FOR ADULTS & CHILDREN AGES 5+  |  HELD RAIN OR SHINE IN THE BARN Get up close and personal with animal ambassadors from Elmwood Park Zoo! In this engaging and interactive program, we will explore the five senses—sight, sound, smell, taste, and touch—and discover how animals use their senses in surprising ways. This mobile zoo experience includes live animals and is perfect for curious learners and animal lovers of all ages. PRE-REGISTRATION IS REQUIRED. Please check in at the Visitor Center upon arrival. SLIDING SCALE PRICING:  To provide a sustainable and enriching experience for you and your family, please select the price

The Weekend Warm-up Hike returns to Tyler’s hiking trails! Start your Friday off right with a brisk, one-hour hike through Tyler’s gardens and natural areas beyond the deer exclusion fence. This hike is intended as a moderate cardio workout, and we typically cover 2 1/2 to 3 miles in an hour. However, we reserve the right to pause and enjoy whatever surprises nature offers. Please come prepared to walk on a mix of asphalt, gravel, and natural surfaces. Solid hiking shoes are a must, and hiking poles are recommended. Hikes are not suitable for those with limited mobility. Please make sure to