Hoyt Arboretum is home to over 6,000 trees—with more than 2,300 species from over 170 families. Tree species are selected for the collection to promote conservation, education, and research, and sometimes a single species meets all 3 of those priorities. Meet Liriodendron tulipifera! AKA the tulip tree! Tulip trees are a new favorite of Hoyt … Read more
Summer in Portland, a yearly thing, usually hot and getting hotter with the constant pressure of climate change. As the heat rises and sun exposure increases, we are pushed to find solutions to keep the thousands of plants at Hoyt Arboretum alive. These include many rare, threatened, and endangered species we work to protect, and … Read more
Every season has something spectacular to show at Hoyt Arboretum. Winter is no exception. Our Conifer Collection is green and commanding year-round. Witch-hazel, Camellia, Viburnum, Mahonia, Hellebores, and more can all be found blooming in the winter months. Here are a few ideas of where to go and what to see at Hoyt Arboretum in … Read more
In 2023, Hoyt Arboretum Friends Visitor Center volunteers and trail rovers welcomed more than 40,000 visitors, and our Nature Educators interacted with 5,400 children. This is just a small faction of all the folks who came to explore and learn from our global tree collection! Museum of Living Trees Beyond the people Hoyt Arboretum Friends … Read more
Red, yellow, orange, purple: fall colors are bursting out all over at Hoyt Arboretum! With over 2,300 different species of trees, there’s quite a wide variety of leaves to turn a plethora of different colors. Every fall, the most common question we hear in the Visitor Center is “when will the leaves reach their peak?”. … Read more