
Red Valerian, Jupiter's Beard
Centranthus ruber
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Perennial
Height
36 inches
Width
18 inches
Light
Full Sun, Partial Sun
Zones
5, 6, 7, 8, 9
Water
Drought tolerant once established
Humidity
Prefers dry to moderate humidity
Lifespan
Perennial
Native To
Mediterranean
Toxicity
Non-toxic to humans and pets
The Story
Plant Bio
Centranthus ruber, commonly known as red valerian, is a perennial plant known for its clusters of small, tubular flowers which are appealing to pollinators. Known for its exceptional drought tolerance and ability to thrive in poor, alkaline soils. It self-seeds readily and can naturalize in favorable conditions.
Uses & Benefits:
Marketplace
Where to Buy
We couldn't find this plant listed online right now.
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Planting
How to Grow
- Tuck seeds into well-drained soil in early spring for best germination.
- Mist cuttings to maintain humidity and encourage root development.
- Water regularly but avoid overwatering to prevent root rot.
- Fertilize monthly with a balanced, water-soluble fertilizer during the growing season.
- Prune after flowering to encourage bushy growth and remove spent flowers.
- Divide clumps in early spring or fall to propagate new plants.
Pro Tip
Ensure good air circulation around plants to prevent fungal issues and promote healthy growth.
Keep It Thriving
Care Guide
Do
- Water deeply during dry spells π§
- Prune lightly after flowering βοΈ
- Use organic compost to enrich soil π±
- Mulch around base to retain moisture
Don't
- Avoid overwatering to prevent root rot β
- Donβt fertilize in late fall or winter
- Refrain from heavy pruning in late summer
- Never plant in poorly drained soil
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Divide | ||||||||||||
| Prune | ||||||||||||
| Spring Cleanup |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Companion Plants
Multiply
Propagation Methods
Good to Know
Common Questions
Red Valerian, Jupiter's Beard questions
What zones can Red Valerian, Jupiter's Beard grow in?
Red Valerian, Jupiter's Beard is hardy in USDA Zones 5β10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Red Valerian, Jupiter's Beard deer resistant?
Yes β Red Valerian, Jupiter's Beard is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Red Valerian, Jupiter's Beard bloom?
Red Valerian, Jupiter's Beard typically blooms in late spring to summer through late summer. Exact timing shifts a week or two with your zone β Sow's bloom calendar maps it to your garden.
Does Red Valerian, Jupiter's Beard need full sun?
Red Valerian, Jupiter's Beard does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
Is Red Valerian, Jupiter's Beard drought tolerant?
Yes β once established (usually after the first full season), Red Valerian, Jupiter's Beard handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.


