- How often are currants watered?
- Do you need to fertilize currants?
- Do currants need to be cut?
- How are red and white currants cut?
- How do you prune blackcurrants?
- Which pests occur on currant plants?
- What diseases affect currants?
- Do currants need winter protection?
- tips and tricks
Currants are among the undemanding garden dwellers. Only a few measures are necessary to properly care for the shrubs. Above all, the right cut is important if you want to harvest a lot of currants in summer.
How often are currants watered?
Currants are flat-rooted. When it is dry, the roots cannot absorb enough moisture from the soil. Water on days like this. But be sure to avoid waterlogging.
Do you need to fertilize currants?
In spring, the shrubs should be supplied with compost or berry fertilizer (€3.94). Further fertilizer applications are carried out until May. You can give diluted nettle manure more often. If you care for the currants with a mulch layer, additional fertilizer is no longer necessary.
Do currants need to be cut?
The older shoots must be cut off each year to make room for regrowing branches. The pruning differs for red and black currants.
Basically, pruning takes place immediately after the harvest, which is completed in July or August, depending on the variety. In the fall, a grooming cut is appropriate. Dead shoots are removed and branches that are too long are trimmed.
How are red and white currants cut?
Red and white currants bear the most berries on the two- and three-year-old shoots. Once you have harvested the currants, cut out any shoots that are more than three years old.
How do you prune blackcurrants?
Immediately after harvesting in summer, remove all older shoots. Only the young shoots remain. The best fruits develop on them.
Which pests occur on currant plants?
The most common pests include:
- Yellow gooseberry sawfly
- bladder louse
- leafgall midge
- gall mite
- glasswing
What diseases affect currants?
Mushrooms are the hardest on currants. This includes:
- nettle leafiness
- American currant or gooseberry powdery mildew
- column grate
- leaf fall disease
- red pustular disease
Do currants need winter protection?
Currants are hardy. You should only protect the pot from severe frost if you grow them in a bucket.
tips and tricks
You can create natural protection against pest infestation on currants by installing insect hotels for ladybirds, lacewings and earwigs near the bushes. The beneficial insects devour large quantities of aphids and other pests.