- Does the valerian prefer a sunny or shady place?
- What should you pay attention to when choosing substrate and soil preparation?
- How and when is valerian sown?
- When does flowering start and when does it end?
Valerian - this herb is known primarily as a remedy for sleep problems. A drop of valerian oil on the pillow can make the night more restful. If you want to grow this plant yourself, you should consider a few aspects. Which are they?

Does the valerian prefer a sunny or shady place?
The valerian makes no outstanding demands on the location. It is ideal if the location guarantees about 6 hours of sunshine a day. It can therefore be a full sun location in the south.
However, slightly shady locations can also be considered for the valerian. It is also important that the location is warm and dry. If necessary, the valerian can also tolerate rough locations because it is sufficiently frost-hardy.
What should you pay attention to when choosing substrate and soil preparation?
Valerian copes with many soils that are not prone to extremes. When planting, make sure that the substrate meets the following points:
- nutrient-rich (preferably freshly enriched with compost)
- relaxed
- semi-permeable
- pH between 5.5 and 7.0
- profound
How and when is valerian sown?
Sowing valerian often turns out to be a small challenge and a test of patience. It is true that the seeds of various species are commercially available. However, the seeds are rather poorly germinable.
On top of that, the germination process takes a relatively long time. It is best if you use fresh seeds that are no more than 1 year old. With increasing storage time, the seeds lose their ability to germinate.
Here are a few pointers:
- from March/April prefer at home in seed trays or pots
- Seeds are light germinators
- do not cover with soil, just press down
- keep moist
- Germination time: 4 to 6 weeks
- Direct sowing (from May) rarely succeeds with a small amount of seeds
When does flowering start and when does it end?
Anyone who only sown valerian in the spring or planted it as a purchased seedling can already see the flowers in summer. Flowering usually begins in June/July and lasts for several weeks.
tips
Since the valerian likes to form runners in advantageous locations, you should plant it in a place where it is not disturbing when growing. So better outside of beds.