This is where the sharp buttercup occurs particularly frequently
Sharp buttercups grow particularly well on compacted, moist soils, but occasionally also occurs on freshly loosened areas.
also read
- How long is the flowering time of the Sharp Buttercup?
- Sharp buttercup - profile of the field weed
- Fighting buttercups in the lawn and in the garden
In contrast to the creeping buttercup, the reproduction of the sharp buttercup occurs exclusively through seeds.
Fight sharp buttercups mechanically
Since the sharp buttercup reproduces generatively, it can be controlled quite well because it is not necessary to pull out the roots. For the control of Sharp buttercups, it is enough to prevent the formation of seeds.
The best method of control is to prune the buttercup plants early. For this, the infested area is mowed early, before the The flowering period of the sharp buttercup begins.
If the meadow and lawn are cut regularly in spring, the sharp buttercup will disappear over time. This is a problem with pastures, however, as the early mowing also cuts off the pasture herbs.
Sow lawn seeds after mowing
After mowing, the lawn should be checked for bare spots. These posts are with Lawn seeds or sown in meadows with strong-growing meadow grasses, such as:
- English ryegrass
- Meadow reps
- White clover
Due to the new growth, the seeds of the sharp buttercup no longer receive enough light and are thus prevented from germinating.
Chemical agents used to control raspberry butterflies
If a pasture that has been infested by a sharp buttercup is used for agriculture, it is often only possible to control it with chemical means. There are a number of preparations that are approved for this. If they are used according to the instructions, there is no danger to humans or animals.
With sharp buttercups in meadows and lawns, however, such agents should be avoided. It is better here to combat the sharp buttercup mechanically, even if this requires more work and has to take place over several years.
Tips
Sharp buttercups are particularly poisonous compared to creeping buttercups. If the sharp buttercup is dried after mowing, the toxins break down. Hay with dried buttercups is therefore suitable for feeding animals.