1-10 of 10 Books

Chinese elm, Ulmus pumila (Northern strain)
By Northwest Nursery Company
An evaluation of day and night aerial Bt applications for cankerworm control in Siberian elm shelterbelts
An evaluation of day and night aerial Bt applications for cankerworm control in Siberian elm shelterbelts
By United States. State and Private Forestry.
The differential population success of two non-indigenous elms (Ulmus pumila and U. glabra) introducted into river valleys in Toronto, Canada
The differential population success of two non-indigenous elms (Ulmus pumila and U. glabra) introducted into river valleys in Toronto, Canada
By Eric Robert Dunbar
An evaluation of day and night aerial Bt applications for cankerworm control in Siberian elm shelterbelts
An evaluation of day and night aerial Bt applications for cankerworm control in Siberian elm shelterbelts
By United States. State and Private Forestry

Chinese elms, special close-out prices
By Baker Bros. Nursery

We don't believe in over-production but---
By Tolleson Nurseries (Denver, Colo.)
A reevaluation of 1978 aerial Bacillus thuringiensis Berliner (Bt) applications for cankerworm control in Siberian elm shelterbelts
A reevaluation of 1978 aerial Bacillus thuringiensis Berliner (Bt) applications for cankerworm control in Siberian elm shelterbelts
By John S. Hard

You can make money growing the wonderful fast growing Chinese elm (Ulmus pumila), (also called Siberian elm)
By Herbst Brothers Seedsmen, Inc

If you want trees quickly, plant these heavily calipered strongly graded seedlings
By Washington Nursery Co