
Joe Pye Weed
Eupatorium maculatum 'Riesenschirm'
Not currently listed at our partner nurseries.
Essentials
At a Glance
Plant Type
Perennial
Height
78 inches
Width
36 inches
Light
Full Sun, Partial Sun
Zones
4, 5, 6, 7, 8
Water
Medium to Wet
Humidity
Average to High
Lifespan
Perennial
Native To
North America
Toxicity
Toxic if ingested
The Story
Plant Bio
An upright, clump-forming perennial with sturdy, purple-mottled stems. Features large, dome-shaped clusters of tiny, wine-red to purple flowers in late summer and fall. This cultivar is particularly noted for its large flower heads and sturdy stems.
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-drained soil for planting.
- Tuck seeds or cuttings into moist soil, keeping them consistently damp.
- Mist cuttings regularly to maintain humidity during root development.
- Transplant seedlings once they are established, usually after 6 weeks.
- Water regularly during dry spells to promote healthy growth.
- Fertilize with a balanced fertilizer in early spring to support blooming.
Pro Tip
Ensure good air circulation to prevent powdery mildew and promote healthy foliage.
Keep It Thriving
Care Guide
Do
- Water deeply once a week to keep soil moist 🌱
- Prune back after flowering to encourage bushiness
- Apply a balanced fertilizer in spring
- Mulch around the base to retain moisture
Don't
- Avoid overwatering which can lead to root rot ❌
- Don’t forget to remove dead or diseased foliage
- Avoid planting in shaded areas where growth will be weak
- Never neglect pest monitoring
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Divide | ||||||||||||
| Mulch | ||||||||||||
| Plant | ||||||||||||
| 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
Joe Pye Weed questions
What zones can Joe Pye Weed grow in?
Joe Pye Weed is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Joe Pye Weed deer resistant?
Yes — Joe Pye Weed is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Joe Pye Weed bloom?
Joe Pye Weed typically blooms in late summer through early fall. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Joe Pye Weed need full sun?
Joe Pye Weed does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.
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