trees and shrubs

Corylus avellana "Contorta" (Family: Betulaceae) Common name: Corkscrew hazel, Corkscrew hazelnut, Harry Lauder's walkingstick, contorted filbert Corylus avellana "Contorta" is a hazel cultivar. The common name corkscrew hazel suggest twisted and spiraling twigs, braches and leavs. The deciduous shrub prefers well-drained soil in full sun or part shade.