Ulmus glabra - Wych Elm
This is the most common of the native elm trees of Britain; however, in
common with other Ulmus species its numbers have been decimated by
Dutch elm disease - a fungus infection known to mycologists as Ophiostoma
novo-ulmi, which belongs to the fungal class Ascomycetes - that entered
Britain in the mid 1960s.
Leaves of Ulmus glabra are generally broadest near the apex and
have 12 to 18 pairs of veins that end in pointed teeth at the edge of the
leaf. As with other elms, the upper side of the leaf is covered in stubbly
bristles.
The name 'wych' means pliant.
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