jacob's ladder (Polemonium Caeruleum) - Growing Guide | Neighborbrite

jacob's ladder (Polemonium Caeruleum) - Perennials

Grow conditions

Sunlight

Partial sun

Hardiness zone

3-8

Minimum temperature

−40°F (−40°C)

Soil type

Loam, Well-drained, Moist

Soil pH

Acidic, Neutral, Alkaline

jacob's ladder

Polemonium Caeruleum

Grow conditions

Sunlight: Partial sun
Hardiness zone: 3-8
Minimum temperature: −40°F (−40°C)
Soil type: Loam, Well-drained, Moist
Soil pH: Acidic, Neutral, Alkaline

Plant traits

Mature height12 in-36 in

Mature width12 in-24 in

Plant typePerennials

Bloom seasonSpring, Summer

Foliage typeDeciduous

Tolerance & safety

Drought tolerant❌No

Fire tolerant❌No

Pet safe—Safe

Deer resistant✅Yes

Pollinator-friendly—Bees, Butterflies

jacob's ladder (Polemonium Caeruleum) - Perennials

Visualize this plant in your garden

jacob's ladder (Polemonium Caeruleum) - Perennials

See how jacob's ladder would look in your yard with Neighborbrite.

Start designing