1) Araucaria araucana Monkey Puzzle
Native to Chile and Argentina in the south central Andes mountains.
This long-lived tree is frequently described as a living fossil.
Large cones yield many edible nuts, similar to a pine nut.
2) Berberis gagnepainii Gagnepain’s Barberry
This evergreen shrub is native to China in the Sichuan and Yunnan Provinces.
Shrub is protected by many slender three-spined thorns.
1) Sorbus alnifolia (Korean Mountain Ash)
Native to central China, Korea and Japan this medium-sized tree boasts showy 2-3 inch umbrella-shaped clusters of 5-petal white flowers in late spring.
As summer yields to autumn, clusters of purple-red to orange-red ½ inch showy fruits appear and persist into winter.
2) Gaultheria mucronata (Prickly Heath)
Formerly known as Pernettya, this southern Chilean native spends the fall awash with showy globose berries in shades from deep plum to pink to white.Read more
Few small ornamental trees offer so many attractive qualities in the landscape as the paperbark maple (Acer griseum). With its bright green leaves, coppery peeling bark, and vibrant fall color, this tree is highlighted in gardens across the country, and is specifically recognized as a Great Plant Pick for our region. At the University of Washington Botanic Gardens, we have six individual trees in our collections – one at the Center for Urban Horticulture and five at the Washington Park Arboretum.Read more
A tribute to our late Director, Dr. Sarah Reichard. May she forever garden in peace amongst a grove of Stewartia, her favorite tree.
[Editor’s Note: If you have time to experience their true beauty, it is highly recommended you visit our Stewartia Collection. The smart phone version of our interactive map can be used to pin-point specific locations and information for mature specimens of the species listed below.
Arboretum Tree Removal Notification:
The week of 8/25/14, UWBG tree crew will embark on a project located in the Winter Garden (read about project below).
4 western red cedars will be removed due to negative impact to plant collections and garden encroachment.
All pedestrian path detours and other safety considerations will be handled by tree crew.
If possible, cedar logs will be salvaged for future park uses.
Most visitors experiencing the beauty of our historic Azalea Way flowering cherries from now through May probably have no idea of how intensive maintaining their health and prolonging their longevity truly is for the UW Botanic Gardens horticulture staff. Just ask our Integrated Pest manager, Ryan Garrison. Ryan with staff support spends many a day throughout the year monitoring and controlling the numerous diseases and insect pests our 175 plus cherries are prone to suffer from.Read more
Most visitors experiencing the beauty of our historic Azalea Way flowering cherries from now through May probably have no idea of how intensive maintaining their health and prolonging their longevity truly is for the UW Botanic Gardens horticulture staff.Read more
So after 13 years in the same raised bed, it’s time that one of our Persian Ironwood trees (Parrotia persica) be removed and replaced with another species.
It was suggested that every ten years or so, the specimen tree would be changed out to showcase different species that could be utilized to create the part shade environment intended for the perennials planted below.
Historically the Azalea Way lawn path experiences 8-9 months a year that are very wet making access difficult. In 2009 a crushed rock path was added to the middle of Azalea Way from Boyer Parking lot to the Woodland Garden. The proposed improvement will add 700 feet of 6 foot wide crushed rock path from the Woodland Garden to the Lynn Street Bridge Trail.Read more
Since 1997, the Center for Urban Horticulture (CUH) has been the recipient of plants from one of the most prominent names in the perennial plant industry. Blooms of Bressingham (referred to simply as “BLOOMS”) has been a source of the world’s finest perennial plant introductions for many years.Read more