Jacob's Ladder Stairway to Heaven
Polemonium reptans 'Stairway to Heaven'
Essentials
At a Glance
Plant Type
Perennial
Height
12 inches
Width
18 inches
Light
Partial Sun, Shade
Zones
4, 5, 6, 7
Water
Moderate
Humidity
Average
Lifespan
Perennial
Native To
North America
Toxicity
Non-toxic to humans and pets
The Story
Plant Bio
Polemonium reptans is a woodland perennial with compound, pinnate leaves. It forms a low-mound of foliage from which rise stems bearing loose clusters of bell-shaped, light blue flowers in spring. This cultivar is distinguished by its striking variegated foliage. The green leaves are edged in creamy white, and the new growth in spring is often tinged with pink.
Bloom Period:
Uses & Benefits:
Marketplace
Where to Buy
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Planting
How to Grow
- Tuck seeds into moist soil in early spring.
- Mist cuttings regularly to maintain humidity.
- Ensure soil remains consistently moist during growing season.
- Place in partial shade for best results.
- Transplant in early spring after last frost.
- Mulch to retain soil moisture and suppress weeds.
Pro Tip
Use rich, well-draining soil and provide partial shade for best growth.
Keep It Thriving
Care Guide
Do
- Water regularly to keep soil moist 🌱
- Mulch around plants to retain moisture
- Deadhead spent flowers to promote rebloom
Don't
- Avoid overwatering to prevent root rot ❌
- Do not expose to full sun in hot climates
- Refrain from heavy fertilization in late fall
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Divide | ||||||||||||
| 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
Jacob's Ladder Stairway to Heaven questions
What zones can Jacob's Ladder Stairway to Heaven grow in?
Jacob's Ladder Stairway to Heaven is hardy in USDA Zones 4–7. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.
Is Jacob's Ladder Stairway to Heaven deer resistant?
Yes — Jacob's Ladder Stairway to Heaven is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Jacob's Ladder Stairway to Heaven bloom?
Jacob's Ladder Stairway to Heaven typically blooms in late spring through mid-summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Jacob's Ladder Stairway to Heaven need full sun?
Jacob's Ladder Stairway to Heaven does best in part shade.
More Polemonium to compare
Heavenly Habit Jacob's Ladder
Polemonium boreale 'Heavenly Habit'
Royal Jacob's Ladder
Polemonium carneum
Jacob's Ladder Golden Feathers
Polemonium reptans 'Golden Feathers'
Jacob's Ladder Touch of Class
Polemonium reptans 'Touch of Class'
Heaven Scent Jacob's Ladder
Polemonium 'Heaven Scent'
Yezo Jacob's Ladder
Polemonium yezoense 'Purple Rain Strain'
Keep exploring
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Hardy in your zone?
Grow Jacob's Ladder Stairway to Heaven with confidence
See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.
