Double Flowering Plum
The Double Flowering Plum, Prunus triloba, is a handsome, hardy, vigorous growing small tree. This plum is noted for its double, bright pink flowers produced in profusion in April and May. Its medium green foliage in the summer changes to yellow-bronze in the fall. The flowers have both male and female organs and are pollinated by insects. This hardy plant thrives in a well-drained moisture-retentive loamy soil. It succeeds in sun to partial shade, but does best in full sun. Any pruning is best done soon after the plant has flowered. Plant as a specimen plant or in a buffer strip. The double flowering plum, which also goes by the name of Rose Tree of China, is a showstopper in May across the North. ... additional info
Mockernut Hickery The gray bark of this tree is marked with branching ridges and deep furrows. Mockernut hickory is so named because the nuts are large but with thick shells and very small kernels. The twigs are stout and reddish-brown to grayish-brown in color. This tree grows well on rich, moist, well-drained soils of upland areas. The unusually small kernels from the nuts are sweet and edible. It is long lived, sometimes reaching the age of 500 years. This and the other hickories are very desirable both for forest and shade trees.

