Apply fertilizer when blackberry plants flower to stimulate plant growth, increase berry size, and boost fruit production. Make a second application following fruit harvest to stimulate cane growth.

The trimmed blackberry canes will then be brought to the Oregon Zoo to help feed elephants. Elephants can weaken the thorns on the cane with their saliva and crush down the spikes with their ever ...

Blackberry canes will vine up a chain link fence or a tree, while raspberry canes, left alone, will sprawl over the ground. Both brambles can be trained up trellises or even grown on individual ...

Make sure to give blackberry plants enough space when growing them indoors, as blackberry canes may grow twice as long indoors than outdoors. "Canes can easily reach 15 feet or longer if not ...

When should I prune my blackberry plants? Old blackberry canes should be pruned before new growth starts in the spring. The old ones can be pruned when they are completely brown, cutting to the ...

The canes of most blackberry varieties only last for two growing seasons. The roots produce new canes each year. During the first year, canes emerge from the roots.

After they fruit, the canes die and should be removed once they turn completely brown and dry, a sign that the nutrients in the canes have returned to the plant’s perennial roots and can be recycled ...