资讯

The English elm bonsai tree is a small version of the English elm tree, usually growing up to 60cm in height. Its leaves are small and oval-shaped, and its branches have a graceful, sweeping shape.
Leaf shape can vary considerably. The most common shapes include oval, truncate, elliptical, lanceolate, and linear. Leaf tips and bases may also be unique, with names based on their shapes.
American elm trees (Ulmus americana) were once very common as forest and landscape trees in the eastern U.S. Their graceful vase shape and wide canopy made them especially popular for lining city ...
An apple may not fall far from the tree, but for a leaf, it depends on its shape. Elm or apple leaves — oval and symmetrical, with few protruding lobes — fall quickly, making them likely to ...
IN the water-meadows opposite my home in Chalfont St. Peter several elm trees were blown down by last winter's gales. The horses and cows grazing on these meadows spent much of their time in ...
The tree after it was cut down in 2019. Picture by David McHugh/Brighton Pictures . Artist Elpida Hadzi-Vasileva has spent years working on a plan to make use of the felled tree.
PORTLAND, Ore. (K O IN) — A tree representing a piece of Oregon history is entering its final days.Despite efforts from arborists and experts to save an “iconic” 154-year-old elm tree in ...
For decades, the American elm population has dwindled, and one of its greatest threats is the deadly Dutch elm disease, which has taken its toll on Brown’s campus, too. The tree removal ...
The 17-metre-high tree is estimated to be 70 to 80 years old, with an arborist's report confirming it is "in good shape". Internationally, elm species are considered at risk due to a fungal ...
A massive American elm tree that stood for generations on the lawn of the First Presbyterian Church 1793 in Washington took its final bow on Monday as crews began its removal. The 100-foot tree was ...