Before the garden fully comes to life after winter, requires certain care treatments that will determine how it will look in the coming season. Now is the perfect time to take care of ornamental grasses. It is essential that they regain their vigor and decorate the flowerbeds until late autumn. The key step is to trim them properly.
Ornamental grasses are easy to grow and at the same time extremely impressive garden plants. A wide selection of species means that you can create various compositions with them. However, for this to happen, they must be properly taken care of before the season starts. It is necessary to observe the deadline for pruning, because this procedure is to prepare these plants for the new season.
Pruning allows new shoots to develop freelyprevents young blades from rotting under the layer of dry leaves, reduces the risk of fungal diseases and stimulates the plant to grow more abundantly. Additionally, it improves the aesthetics of the clumps, which are often dry and undecorative after winter.
Cutting acts as a “reset” for the plant, allowing it to be reborn with the arrival of spring. Thanks to this grasses turn green faster and achieve their full decorative effect. After winter, these are usually dry blades that need to be dealt with quickly enough to avoid wasting the chance for lush grass.
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The time window for trimming ornamental grasses is relatively short. Performing the treatment too late may result in weaker growth and less lushness during the season. The date depends primarily on weather conditions and the plant species.
The most important thing is to do it in early spring, preferably at the turn of February and Marchwhen there are no more severe frosts and at the same time there is no intensive growth of new shoots. Doing it at the right time is therefore crucial in order not to damage the young shoots and at the same time avoid the risk of frost.
In the case of species such as Cortaderia (pampas grass) and Miscanthus (miscanthus), the best date is the end of February or , as these plants do not tolerate late pruning. Pennisetums can be safely trimmed in March, Carex (sedges) are best cut later – at the turn of March and April.
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Trimming ornamental grasses is not difficult, but it requires following certain rules. Above all using sharp tools is key – secateurs, garden shears or electric hedge trimmers. This way, the cutting will be carried out safely and correctly.
The work will be made easier by tying the clump with string. This will prevent dry leaves from falling apart and will allow you to carefully cut out the dried blades. It is best to cut at a height of 10-20 cm above the ground, but it depends on the species. Some of them require leaving slightly longer blades.
