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Westmoreland
Conservation District
Serving
Westmoreland County
Pennsylvania
218 Donohoe Road
Greensburg, PA 15601
(724) 837-5271
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Arboretum
visit the District's Donohoe
Center Arboretum!

The four-acre Arboretum features
75 different species of trees. Most of the trees are cultivated
varieties of "cultivars" which are basically our native trees
which have been genetically altered for different shapes,
fall colors, fruit production, etc. Some examples include: "Sugar
Tyme" Crabapple which has abundant white blossoms in the
spring, and red fruit in the fall that persists into winter.
Also notable is the Dawn Redwood, a conifer with a conical
shape and fernlike texture, and needs that turn a golden
yellow-brown in autumn before they fall. Dawn Redwood may
date back to the age of dinosaurs. The very hardy Patmore
ash which tolerates acid to alkaline soils, salt, drought
and compaction also makes its home in the Arboretum.
Portions of the arboretum have
definite functions. The trees which are planted around the
building were selected for both shading in the summer and
shelter in the winter. Trees along the road have showy flowers
and fruits and are excellent selections for under power lines,
as most only grow to about 20 feet in height. The trees
along the northwest side of the building function both as
a screen from the county maintenance shed and equipment lot
and also as a windbreak in winter. The trees around the pond
and back towards the Ann Rudd Saxman Nature Park have qualities
which make them beneficial to wildlife. |
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