Echinops ritro 'ruthenicus'
Globe Thistle
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Perennial
Height
36 inches
Width
24 inches
Light
Full Sun
Zones
4, 5, 6, 7, 8, 9
Water
Low to moderate
Humidity
Average
Lifespan
Perennial
Native To
Europe and Asia
Toxicity
Non-toxic to humans and pets
The Story
Plant Bio
Echinops ritro 'ruthenicus' is a perennial plant known for its distinctive globe-shaped blue flowers and spiky green foliage, attracting pollinators. This cultivar is notable for its vigorous growth habit and ability to thrive in poor soils.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
We couldn't find this plant listed online right now.
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Planting
How to Grow
- Select a sunny location with well-draining soil for planting.
- Tuck seeds or divisions into the soil at the recommended depth in early spring or fall.
- Mist cuttings regularly to maintain humidity and encourage rooting.
- Provide consistent watering during the first growing season to establish roots.
- Thin seedlings to allow proper space for mature growth, about 12-18 inches apart.
- Mulch around plants to suppress weeds and retain soil moisture.
Pro Tip
Ensure good air circulation to prevent fungal diseases and promote healthy growth.
Keep It Thriving
Care Guide
Do
- Water regularly during dry spells without overwatering 🌱
- Prune dead or damaged stems in late winter or early spring
- Apply a balanced fertilizer in early spring for vigorous growth
- Mulch to conserve moisture and regulate soil temperature
Don't
- Avoid overwatering in poorly drained soils ❌
- Do not fertilize in late fall to prevent unnecessary soft growth
- Refrain from cutting back all stems at once to maintain plant structure
- Avoid planting in shaded areas which reduce flowering potential
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Divide | ||||||||||||
| Spring Cleanup | ||||||||||||
| Stake |
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