Virtual Winter Tree I.D.
Arboretum Centre 250 Arboretum Rd, Guelph, CanadaNo leaves? No problem! In this workshop, offered in a convenient Zoom setting, you will learn about the variety of tree features that are useful for identifying trees in winter.
Owl Prowl
Arboretum Centre 250 Arboretum Rd, Guelph, CanadaJoin us for an Owl Prowl that brings together the expertise of Wild Ontario and The Arboretum Naturalists for an educational evening feature these incredible birds. The first hour of the program is led by Wild Ontario, featuring an engaging presentation on the lives of Ontario’s owls, their remarkable adaptations, and the ecological roles they
Owl Workshop
Want to take a deeper dive into the owls of Ontario? This workshop builds on our classic Owl Prowl programming and offers an extended, more immersive experience. Participants will explore the detailed ecology of Ontario’s owls, including how to identify species by sight and sound, understand their behaviour and habitat needs, and learn practical tips
Virtual Winter Tree I.D.
Arboretum Centre 250 Arboretum Rd, Guelph, CanadaNo leaves? No problem! In this workshop, offered in a convenient Zoom setting, you will learn about the variety of tree features that are useful for identifying trees in winter. From buds and twigs to leaf scars and bark, we will take an in-depth look at the surprisingly distinctive characteristics that let us unlock the
Virtual Winter Tree I.D.
Arboretum Centre 250 Arboretum Rd, Guelph, CanadaNo leaves? No problem! In this workshop, offered in a convenient Zoom setting, you will learn about the variety of tree features that are useful for identifying trees in winter. From buds and twigs to leaf scars and bark, we will take an in-depth look at the surprisingly distinctive characteristics that let us unlock the
2025 Public Hammond Lecture “Emerging issues and the way forward for a just green energy transformation”
The School of Environmental Sciences at the University of Guelph is please to welcome everyone to the 2025 Public Hammond Lecture and discussion with Dr. Teresa Kramarz. Her talk will focus on some often-overlooked impacts of the renewable energy transition, particularly the socio-ecological displacements caused by critical mineral extraction. It will contrast the triumphalist clean
Shinrin-Yoku (In-person)
Step into the healing power of nature with a guided Shinrin Yoku session at the Arboretum in Guelph. Also known as “forest bathing,” Shinrin Yoku is a gentle, meditative practice that originated in Japan, inviting you to slow down, awaken your senses, and deepen your connection to the natural world. Over the course of approximately
Forest History of Victoria Woods Walk – A National Forest Week 2025 Event
Join us for an afternoon tour of The Arboretum’s Victoria woods with Terry Schwann who will talk about the long history of this woodlot. This tour will describe the evolution
Shrub Identification (In-person)
Neither great trees nor a carpet of bloom, the often overlooked but ecologically important shrubs and vines in our landscape will be our focus. Fresh specimens and an easy to
Hunters, Fishers and Trappers: The Amazing Life of Spiders (In-person)
In this day-long workshop, participants learn about the fascinating life stories and identification tips about our most important invertebrate predators, the spider. Participants will venture outside for part of the
Galls of Southern Ontario Workshop (In-person)
What is a gall? If you’ve ever noticed a strange bump, ball, or swelling on a leaf or stem, you’ve likely spotted one—but what caused it? Galls are abnormal plant
Family Nature Journaling Hike (In-person)
Arboretum Centre 250 Arboretum Rd, Guelph, CanadaHave a kid that is curious about nature and loves to draw? Join Arboretum Naturalist Christa Wise for a family nature journaling hike! We will teach the fundamentals of how
Pond Study (In-person)
Arboretum Centre 250 Arboretum Rd, Guelph, CanadaWhat lies beneath the surface of The Arboretum’s ponds? Join us for a hands-on pond study and discover the fascinating creatures that call these waters home! Using nets and sample trays, we’ll dip into the pond to find aquatic insects, amphibians, and other hidden life. Along the way, we’ll discuss their unique adaptations, life cycles,
Pond Study (In-person)
Arboretum Centre 250 Arboretum Rd, Guelph, CanadaWhat lies beneath the surface of The Arboretum’s ponds? Join us for a hands-on pond study and discover the fascinating creatures that call these waters home! Using nets and sample trays, we’ll dip into the pond to find aquatic insects, amphibians, and other hidden life. Along the way, we’ll discuss their unique adaptations, life cycles,
The Mysterious World of Moths (In person)
This introductory workshop will open your eyes to the amazing and mysterious world of moths. Participants are introduced to what makes a moth so unique; learn about the families or groups of moths that you are most likely to encounter in the Guelph area; and how to find, identify, and appreciate moths. This workshop is
Identification and Biology of Butterflies (In-person)
This workshop has been designed to educate participants about butterflies and how to identify them in the wild. Topics covered include, butterfly natural history, capture techniques, field identification, tagging, migration,
Family Nature Journaling Hike (In-person)
Arboretum Centre 250 Arboretum Rd, Guelph, CanadaHave a kid that is curious about nature and loves to draw? Join Arboretum Naturalist Christa Wise for a family nature journaling hike! We will teach the fundamentals of how to create and keep a nature journal with activities tailored to kids. Each hike will cover a different theme, so repeat hikers are always welcome!
Insect Hike (In-person)
Arboretum Centre 250 Arboretum Rd, Guelph, CanadaThe Arboretum is home to thousands of insect species, each playing a vital role in the rich biodiversity of this space. Getting to know these fascinating creatures might seem daunting, but don’t worry—we’re here to help! Join our naturalists for a guided hike through The Arboretum as we search for butterflies, dragonflies, and other incredible
Insect Hike (In-person)
Arboretum Centre 250 Arboretum Rd, Guelph, CanadaThe Arboretum is home to thousands of insect species, each playing a vital role in the rich biodiversity of this space. Getting to know these fascinating creatures might seem daunting, but don’t worry—we’re here to help! Join our naturalists for a guided hike through The Arboretum as we search for butterflies, dragonflies, and other incredible
Virtual Shrub Identification
Arboretum Centre 250 Arboretum Rd, Guelph, CanadaOntario has dozens of native shrub species, from dogwoods to viburnums, blackberries to spicebush, and everything in between. Where to start in learning to identify them? In this workshop, spread over four zoom sessions, we will cover basic shrub morphology and learn the key ID features of a wide variety of these diverse woody plants.