Species Jacob's ladder

Jacob's ladder

Polemonium reptans

Jacob's ladder (Polemonium reptans) is a perennial wildflower native to Europe and northern Asia. It consists of fantastic sprays of bell-shaped flowers in either white or lavender, each flower containing five petals. The long and lacy, pale green foliage grows in a neat ladder-like shape, with each alternate leaf running in the opposite direction. This flower is widely used in landscapes and gardens, as it grows in a neat clump and is easy to care for. Jacob's ladder is sure to brighten any garden with its delicate beauty.

Cycle:

Herbaceous Perennial

Watering:

Average

Propagation:

Division,Root Cutting,Seed Propagation,Layering Propagation

Hardiness Zone:

3 - 8

Flowers:

Blue Flowers

Sun:

Full sun,part shade

Leaf:

Yes

Leaf Color:

green,purple,tan

Growth Rate:

Low

Maintenance:

Moderate

Salt Tolerant:

Yes

Care Level:

Medium

watering

Jacob's ladder generally requires frequent watering during the growing season. Once established, it should be watered thoroughly (about an inch of water per week) every 7 to 10 days on average, or whenever the top inch of soil is dry. During hot, dry weather, you may need to water it more often. Make sure the soil drains well to avoid root rot. Never allow the soil to become soggy. It is important to reduce watering frequency when the weather cools off in the fall, and suspend any watering entirely during the winter months.

sunlight

Jacob's ladder (Polemonium reptans) is a plant species that prefers bright, indirect sunlight. It thrives best when exposed to 4 to 6 hours of sunlight per day, usually in the morning or late afternoon hours when the intensity of the sun is lower and the temperatures cooler. Avoid direct sunlight exposure and try to provide some coverage from wind, which may cause the plant to sunburn or dry out.

pruning

Jacob's ladder (Polemonium reptans) requires pruning in the late spring and early summer. Pruning of the plant should be done by removing any dead, brown, or withered foliage as well as any stems that are overly crowded. Pruning can be done by simply pinching back the ends of the stems to a point just above the next set of leaves. It is also recommended to remove any faded blooms. Pruning should be done lightly so that the plant retains its natural shape, although heavier pruning may be necessary when the plant is young.

Season

Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering

Jacob's ladder typically starts flowering in April or May.

Hardiness Map