Valeriana montana
Valeriana montana · Caprifoliaceae
The gardener's calendar
Ideal time to plant valeriana montana: set it out when the soil is neither frozen nor waterlogged, and water generously as it establishes.
ID card
- Foliage
- Deciduous
- Flowering
- June to August
- Adult size
- 30 to 60 cm in height
- Growth
- Moderate
- Hardiness
- Very hardy (down to -20°C)
- Origin
- Mountains of central and southern Europe
- Soil type
- Well-draining, fresh, humus-rich
Care
Watering
Keep the soil consistently moist during growth, especially in dry periods. Mountain valerian appreciates constant moisture without waterlogged conditions. Reduce watering in winter when the plant is dormant.
Exposure
Choose a sunny to part-shade location. The plant tolerates partial shade, particularly in warm regions. 4 to 6 hours of direct sunlight daily is ideal for it.
Soil and planting
Plant in fertile, well-draining, fresh soil. Enrich the planting soil with compost or organic matter. This mountain species appreciates a slightly acidic to neutral substrate.
Pruning and maintenance
Remove faded flowers to extend blooming. Cut back the clump in late winter or early spring to encourage dense, branched growth.
Fertilizing
A application of well-decomposed compost in spring is generally sufficient. In poor soil, supplement with a balanced diluted fertilizer in spring. Avoid excess fertilizing, which would promote foliage at the expense of flowers.
Diseases and pests
Generally robust, it mainly dislikes waterlogged conditions which promote root rot. Watch for aphids on young shoots. Good drainage and adequate air circulation prevent most problems.
Did you know?
Mountain valerian was traditionally used in Alpine regions for its soothing properties. Its name 'Valeriana' may derive from the Latin 'valere' (to be strong), testifying to this plant's historical reputation. The pink to white flowers attract pollinators and butterflies, making it a valuable ally in natural gardens.
Where to buy it
Plant in spring or early autumn, avoiding spells of intense heat. Pick a plant with healthy foliage and roots that are not exposed. Best time: March, April, May, September.
Add this plant to my garden →Plants from the same family
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Tips generated and checked by Viridia — adapt them to your local climate.