Species Japanese garden juniper
reddish-brown stems with gray-green, scaled leaves

Japanese garden juniper

Juniperus procumbens 'Green Mound'

Japanese garden juniper (Juniperus procumbens 'Green Mound') is a low, mounding evergreen shrub with a pleasing rounded form. It has dark green, needle-like foliage and a brightly colored bark. It is an excellent choice for use in rock gardens, mass plantings or in Asian themed landscapes. It is easy to care for and drought tolerant once established and requires only minimal pruning. It grows best in full sun and can be used to create attractive, attractive ground cover in larger areas. 'Green Mound' is an especially popular variety of Japanese garden juniper.

Cycle:

Perennial

Watering:

Average

Propagation:

Cutting,Layering Propagation,Grafting Propagation,Division,Seed Propagation

Hardiness Zone:

4 - 9

Flowers:

Non-flowering Flowers

Sun:

Full sun

Leaf:

Yes

Leaf Color:

green

Growth Rate:

Low

Maintenance:

Low

Drought Tolerant:

Yes

Salt Tolerant:

Yes

Care Level:

Medium

watering

Japanese garden juniper (Juniperus procumbens 'Green Mound') should be watered once every 7-10 days. Allowing the soil to become slightly dry between watering will help prevent root rot. During the peak growing season from April to September, you may need to increase watering slightly, but do not allow the soil to become soggy. In the cooler winter months, you may not need to water as much, but always check for dryness before watering.

sunlight

Japanese garden juniper needs full sun to partial shade for optimal growth. It does best when exposed to 4-6 hours of direct sunlight each day, preferably in the morning and late afternoon. If the juniper is planted in an area with too much shade, the plant can become leggy and weak. The juniper should also be sheltered from strong winds, as this can cause foliage to burn or dry out.

pruning

Japanese garden juniper (Juniperus procumbens 'Green Mound') should be pruned 2 to 3 times a year; once in early spring (March-April) and again in late fall (September-October). In early spring, prune to remove dead or diseased branches and to control size. In late fall, pruning helps prevent winter damage and to shape and refine the shrub. Heavy pruning should generally be avoided as it can do more harm than good. It is important to use sharp pruning shears in order to make a clean cut and to reduce the chance of infection. During the season, it is important to keep the plant pruned and trim back any errant branches to maintain a desired shape.

Season

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

Japanese garden juniper typically starts flowering in late spring, usually in May or June.

Starts Flowering

Japanese garden juniper typically starts flowering in late spring, usually in May or June.

Hardiness Map