Groundcover
Juniper, Japanese
Juniperus procumbens
Features
Blue green, evergreen foliage.
Culture
Full sun. Tolerant of a variety of soils except those that are wet.
Cultivars
- 'Green Mound'- 8 inches tall with light green foliage.
- 'Nana'- Blue green foliage which turns slightly purplish in winter; 4" tall, mat-like.
- 'Nana Californica'-similar to 'Nana', but with a deeper blue green color and 8" tall.
Mature Height
8-24 Inches
USDA Hardiness Zone
4 - 8
Bloom Color
Not of Interest
Bloom Season
-
Soil Conditions
Dry
Moist, Well-Drained
Exposure/Light Requirements
Full Sun
Foliage Color
Green
Pests and Problems
Environmental Damage
Fungal Disease
Additional pests and problems that may affect this plant:
Phomopsis twig blight is common.
Additional Notes
Related Resources
Home, Yard & Garden Pest Guide
The Home, Yard & Garden Pest Guide (C1391) provides is written for homeowners and other residents and provides nonchemical and current chemical recommendations for controlling pests associated with trees, shrubs, turf, flowers, groundcovers, vegetables, fruit, and houses. In addition, you'll find detailed information about integrated pest management, pesticide safety, and pesticide application and calibration techniques. This publication may be purchased at your local University of Illinois Extension Unit office, or by calling 800-345-6087, or by placing an order online (search for "C1391").
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Illinois Commercial Landscape and Turfgrass Pest Management Handbook
The Illinois Commercial Landscape and Turfgrass Pest Management Handbook (ICLT) is written for professional applicators and provides nonchemical and current chemical recommendations as well as application timing information for all major pests of turf, woody ornamentals and herbaceous ornamentals. This publication may be purchased at your local University of Illinois Extension Unit office, or by calling 800-345-6087, or by placing an order online (search for "ICLT").
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U of IL - Distance Diagnosis through Digital Imaging
A free plant, weed, insect and disease identification service available through your local University of Illinois Extension office. Center Educators or State Specialists review & respond to information and digital images submitted by local Extension office personnel. Some samples may require further examination or culture work (nominal fee involved) at the U of IL Plant Clinic.
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U of IL - Plant Clinic
Services include plant and insect identification, diagnosis of disease, insect, weed and chemical injury (chemical injury on field crops only), nematode assays, and help with nutrient related problems, as well as recommendations involving these diagnoses. Microscopic examinations, laboratory culturing, virus assays, and nematode assays are some of the techniques used in the clinic.
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