Height: 12 inches
Spacing: 15 inches
Sunlight:
Hardiness Zone: 2b
Ornamental Features
Creeping Jacob's Ladder has masses of beautiful panicles of sky blue star-shaped flowers at the ends of the stems from mid spring to early summer, which are most effective when planted in groupings. Its ferny pinnately compound leaves remain green in color throughout the season. The burgundy stems are very colorful and add to the overall interest of the plant.
Landscape Attributes
Creeping Jacob's Ladder is an herbaceous perennial with a mounded form. Its relatively fine texture sets it apart from other garden plants with less refined foliage.
This plant will require occasional maintenance and upkeep, and is best cleaned up in early spring before it resumes active growth for the season. Deer don't particularly care for this plant and will usually leave it alone in favor of tastier treats. Gardeners should be aware of the following characteristic(s) that may warrant special consideration;
- Spreading
Creeping Jacob's Ladder is recommended for the following landscape applications;
- Mass Planting
- Rock/Alpine Gardens
- Border Edging
- General Garden Use
- Groundcover
Planting & Growing
Creeping Jacob's Ladder will grow to be about 12 inches tall at maturity, with a spread of 18 inches. When grown in masses or used as a bedding plant, individual plants should be spaced approximately 15 inches apart. Its foliage tends to remain dense right to the ground, not requiring facer plants in front. It grows at a medium rate, and under ideal conditions can be expected to live for approximately 10 years. As an herbaceous perennial, this plant will usually die back to the crown each winter, and will regrow from the base each spring. Be careful not to disturb the crown in late winter when it may not be readily seen!
This plant does best in full sun to partial shade. It does best in average to evenly moist conditions, but will not tolerate standing water. It is not particular as to soil type or pH. It is somewhat tolerant of urban pollution. This species is native to parts of North America. It can be propagated by division.
