Description
Rubus 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. |
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| 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. |
