Jacob's ladder typically starts flowering in April or May.
Jacob's ladder
Polemonium 'Heaven Scent'
Jacob's ladder (Polemonium 'Heaven Scent') is an elegant, herbaceous perennial with showy clusters of blue, bell-shaped flowers and airy foliage. It is a beautiful addition to any garden. Native to the woodlands of Eastern North America, its dainty leaflets are arranged in pairs along the stem resembling a ladder. Flowering in spring, the attractive flowers attract pollinators such as bees. This easy to grow hardy plant is a great choice for a light and airy feel in the garden. It thrives in moist, well-drained soil in full or partial shade with average water needs. With its tall stems reaching up to 1.5m in height, this lovely perennial brings movement to the garden, and perfume to the air.
Cycle:
Herbaceous Perennial
Watering:
Average
Propagation:
Division,Cutting,Seed Propagation,Layering Propagation
Hardiness Zone:
3 - 7
Flowers:
Bluish purple Flowers
Sun:
Full sun,part shade
Leaf:
Yes
Leaf Color:
green
Growth Rate:
Low
Maintenance:
Moderate
Drought Tolerant:
Yes
Salt Tolerant:
Yes
Care Level:
Medium
watering
Water Jacob's ladder (Polemonium 'Heaven Scent') regularly during its growing season, which is generally in the spring and summer. When temperatures rise, Jacob's ladder will appreciate regular deep waterings. In hot, dry weather, water 2 to 3 times per week, allowing the top few inches of soil to dry out before each watering. In cooler weather, water once a week, or when the soil is beginning to feel dry to the touch. Always avoid over-watering and water around the base of the plant, rather than on top of the plant's foliage.
sunlight
Jacob's ladder requires full to partial sunlight. This plant species does best in bright, indirect sunlight and can tolerate some shade. For best growth and performance, ensure Jacob's ladder receives at least 4 hours of sunlight per day. This should be in the morning or late afternoon, when the sun is the least intense. Avoid exposing this plant species to direct, mid-day sunlight and the shade should not be too dense.
pruning
Jacob's ladder (Polemonium 'Heaven Scent') should be pruned in the early springtime, just before any new growth begins. Pruning should be done to remove any leaf damage or dead foliage, as well as to shape and control the size of the plant. Generally, Jacob's ladder should be pruned back by about 1-third of its height. Pruners should also remove any stems that have been infected with powdery mildew or any other pest damage. This will encourage the plant to grow stronger and healthier in the future.
Season
Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering
