The ornamental grass with the botanical name Miscanthus sinensis, like pampas grass, is very popular in modern garden design because of its beautiful inflorescences and is also valued as a container plant. But what to do if the flowers don't bloom?
Why doesn't the Chinese reed flower?
If Miscanthus does not bloom, thelocationin the garden or on the balcony istoo shadyfor the plant. If there is not enough sun, miscanthus does not bloom and grows less luxuriantly. Drought, waterloggingandNutrient deficiency can also be the cause.
What can you do if miscanthus doesn't bloom?
To promote flowering, miscanthus must be transplanted to asunny to partially shaded location. Potted plants can simply be placed in the sun - in the shade they will remain without fronds all year round. If the soil is too compacted, it will not promote flowering. This can be remedied byloose, well-drained soil with drainage.
Can drought be the reason for the lack of flowering?
A lack of water preventsflower formationin miscanthus, which is easy to overwinterand the tips of the leaves turn brown. In this case, not only should you water more, but it is also advisable to enrich the soil with compost or humus so that the water can be stored better. Since neither compacts the soil, there is no risk of waterlogging, which could harm the plants.
Why does waterlogging cause the lack of flowers?
Just like too little water, too much or non-draining water is harmful to miscanthus. Waterloggingweakens the plant because the root ball is constantly under water and lacks the strength to form flowers. Even if miscanthus is too wet in winter, root rot can occur. If the plant survives this, it will definitely be too weak to produce flower fronds next season.
Why can incorrect fertilization be the cause?
If miscanthus receivestoo few nutrients, only a few flowers are formed or, in the worst case, no flowers at allNo flowers This is why fertilization is recommended at the beginning of the growing season recommended, preferably with compost or an organic fertilizer. However, excess fertilizer can also be harmful, especially if it contains too much s alt or nitrogen.
What care is necessary for miscanthus to bloom?
Keep the following points in mind to ensure your miscanthus blooms as desired:
- Choose asunny to partially shaded location.
- Provide adequateWatering.
- Avoid waterlogging.
- Guarantee asufficient supply of nutrients with compost, humus or organic fertilizer.
Young plants usually only bloom after a few years - even with optimal care.
Tip
Wait a little longer for the flowering
Just don't get impatient: Some miscanthus species only bloom late in the gardening year, when other plants are already preparing for autumn. With these varieties the flower panicle does not appear until September. So if you haven't made any care mistakes and your miscanthus is in a sunny spot in the garden, you can enjoy the flowers even more in late summer.
