Light Needs
Mature Height
Mature Spread
Growing Zones
Add greenery to a slope or challenging space with the Bar Harbor Creeping Juniper or Juniperus horizontalis. This creeping juniper is a vigorous grower that can fill in a space with little care. This evergreen foliage has a low profile and grows as a dense ground cover. The deep green foliage transitions into a stunning, almost purple hue during winter.
The Bar Harbor Creeping Juniper is low maintenance, easily grows on rocky slopes, and can be used to prevent soil erosion. This plant thrives on neglect, making it an excellent choice for gardeners who need a functional evergreen and don’t want a significant time commitment. Grow the Bar Harbor Creeping Juniper in zones 3 through 8.
Bar Harbor Creeping Juniper Care
Plant this juniper in a spot with at least 6 hours of sunlight. It adapts to sandy, dry, and low-quality soils, as long as they drain well. The Bar Harbor Creeping Juniper cannot tolerate overly wet soil. New plants need consistent moisture, but established plants develop drought tolerance and only need water during a long dry spell. Fertilize established plants annually each fall to support new growth.
Creeping juniper does not require much pruning. Remove dead or damaged growth and trim the reaching branches as necessary to help them fit your space.
Bar Harbor Creeping Juniper Spacing
Mature Bar Harbor Creeping Juniper plants reach 9 to 12 inches tall and 5 to 6 feet wide. This plant is a fast grower, so space shrubs 5 feet apart and allow them to fill in the empty gaps.
Bar Harbor Creeping Juniper Plant Facts
Growing Conditions
- Hardiness ZonesGrowing Zones
- USDA Zones 3 to 8 (perennial); grown as an annual elsewhere (outdoors year-round); grown indoors elsewhere (outdoors year-round); grown in containers elsewhere (grown as a seasonal crop)
- Sun Exposure
- Full Sun (6+ Hours Direct Sun)
- Mature Height
- 6-18 Inches
- Mature Spread
- 5-6 Feet
- Growth Habit
- , Spreading, Dwarf
- Water Needs
- Dry
Flowers & Foliage
- Flower Colors
- Foliage Color
- , Green
- Foliage Description
- Blue Shades
- Foliage Type
- , Evergreen
- Seasonal Interest
- , 4 Season Interest
Garden Benefits
Plant Overview
- Common Name
- Bar Harbor Creeping Juniper
- Also Known As
- Bar Harbor Creeping Juniper
- Botanical Name
- Juniperus horizontalis 'Bar Harbor'
- Plant Type
- Shrub
Simple Plant Spacing Calculator
Please Note: The pictures below are to give a general representation of the different container sizes. The actual size/ages of plants are estimates and will vary based on type of plant, time of year, last pruning & many other factors.
Also Known As:
Quart
Plant Age:
~ 6 months - 1 year
Plant Size:
~ 4"-8"
Pot Size:
~ 4.75"H x 4.5"W
Volume:
1.50 quarts
Also Known As:
2.5 Quart Pot
Plant Age:
~ 1 - 2 years old
Plant Size:
~ 8"-12"
Pot Size:
~ 6.5"H x 6.5"W
Volume:
2.20-2.30 quarts
Also Known As:
#1 Container
1 Gallon
Plant Age:
~ 1 - 2 years old
Plant Size:
~ 10"-14"
Pot Size:
~ 7"H x 7.75"W
Volume:
2.26-3.73 quarts
Also Known As:
#2 Container
2 Gallon
Plant Age:
~ 1.5 - 3 years old
Plant Size:
~ 12"-18"
Pot Size:
~ 9.5"H x 9.5"W
Volume:
1.19-1.76 gallons
Also Known As:
#3 Container
3 Gallon
Plant Age:
~ 2 - 4 years old
Plant Size:
~ 12"-30"
Pot Size:
~9.5"H x 11"W
Volume:
2.32-2.76 gallons
Also Known As:
#5 Container
5 Gallon
Plant Age:
~3-4 years old
Plant Size:
~ 20" - 60"
Pot Size:
~11" H x 10 1/2” W
Volume:
3.5 - 4 gallons
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We want your plants to arrive in great condition! If you notice any issues upon delivery, contact us within 3 days.
Starting January 1, 2026 all bushes, perennials & trees purchased come with an extended 1-year warranty for added confidence. If your plant dies due to a health issue within a year, we’ll make it right.
Plants that are currently in stock typically ship within 2-7 business days after your order is placed.
Plant Addicts ships to the lower 48 states within the U.S. Unfortunately, we do not currently ship to Alaska, Hawaii, or internationally.
This plant cannot be shipped to the following states: AK, HI. These restrictions apply only to this specific plant due to agricultural regulations or other limitations. Other plants may still be available for shipping to these states.
If you have any questions about shipping restrictions, feel free to reach out to our team!