Cotoneaster horizontalis ‘Hessei’ Rockspray Cotoneaster Description A great plant for adding texture to the landscape. Spreading branches will drape over a wall or help to stabilize a bank. Notable fall colouration of burgundy red. An introduction from the Morton Arboretum, 'Hessei', has improved disease resistance. Sizes & Prices All Cotoneaster Characteristics Hardiness Zone: 4 Light requirements: Sun/Part Shade Height: 1-2' Spread: 5-6' Native: No Sizes & Prices Size: 18" Spd $34.98 Other Information Cotoneaster adpressus 'Little Gem' Cotoneaster Zone: 5 Sun HT: 1-2' Cotoneaster adpressus 'Tom Thumb' Tom Thumb Cotoneaster Zone: 4 Sun HT: 1' Cotoneaster horizontalis 'Hessei' Rockspray Cotoneaster Zone: 4 Sun/Part Shade HT: 1-2'