Columbia Giant Thornless Blackberry Size:1 Gal HARDINESS ZONES- 10-11

HARDINESS ZONES- 10-11

blue-green leaves with a tender bite and earthy sweetness that intensifies after frost

super-heated to expand much like an accordion

Perhaps too adaptable to wetter conditions

Columbia Giant Thornless Blackberry Size:1 Gal HARDINESS ZONES- 10-11Rubus subgenus Rubus Watson 'Columbia Giant' PP DESCRIPTION The largest ever thornless blackberries, with enormous conical fruit that can reach two inches long! Summer fruit is sweet with a touch of tartness, and a hint of raspberry flavor. The vigorous, trailing canes benefit from trellis support. Deciduous. LIGHT Full sun WATERING Water when top 3 inches of soil is dry. BLOOMS Spring flowers, summer fruit. MATURE SIZE Canes reach 6 ft. long.