Light Needs
Mature Height
Mature Spread
Growing Zones
Maires Heather is an alluring blooming perennial that is low-maintenance and can serve a variety of uses in a landscape. New growth is pale green before settling into a deeper green hue once mature. Tall branched stems are covered with compactly and evenly spaced bell-shaped flowers. The white flowers of the Calluna vulgaris bloom during the summer.
As a mat-forming groundcover, this shrub is full and dense. Plant in a sun-soaked area, especially on an embankment or a slope, and this beauty will thrive. The stems will grow up to 36 inches tall, making this plant a wonderful low hedge, border, or foundation planting. The stems add height to a bed or mass planting. Grow Maires Heather as a perennial in USDA zones 4 through 8.
Maires Heather Care
Moist, acidic, well-drained soil is necessary to support this plant. Grow the Maires Heather in full sun to partial shade. Heather needs about one inch of water per week. Soil should remain consistently moist, but allow it to mostly dry out before watering. An acidic fertilizer applied during the spring will promote new growth.
Pinch back new growth to encourage branching. This plant is naturally very dense but periodically remove dead or old growth to promote new growth. Cut back no more than one-third of the plant once per year.
Maires Heather Spacing
As an upright spreading plant, Maires Heather will grow 24 to 36 inches tall and wide. Space Heather plants 22 to 38 inches apart.
Maires Heather Plant Facts
Growing Conditions
- Hardiness ZonesGrowing Zones
- USDA Zones 4 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
- Part Shade to Full Sun (3+ Hours Direct Sun)
- Mature Height
- 2-3 Feet
- Mature Spread
- 2-3 Feet
- Growth Habit
- , Spreading
- Water Needs
- Low
Flowers & Foliage
- Flower Colors
- , White
- Flower Description
- White
- Bloom Time
- Summer to Fall
- Blooms On
-
New Wood
?
"Blooms on" tells you which stems produce flowers, which decides when it's safe to prune.
- New Wood: Flowers form on stems that grow this season. Prune in late winter or early spring without losing blooms.
- Old Wood: Flower buds form on last year's stems. Prune right after flowering. Pruning in fall or early spring removes next year's blooms.
- Both New and Old Wood: Blooms on last year's stems and again on new growth, so it flowers even after a hard winter or a mistimed pruning. Prune lightly after the first flush of blooms.
- When to Prune
- Late winter to early spring, before new growth starts
- Foliage Color
- , Green
- Foliage Description
- Green, Multi-Color
- Foliage Type
- , Evergreen
- Seasonal Interest
- , Summer Flowering
Garden Benefits
Plant Overview
- Common Name
- Maires Heather
- Botanical Name
- CALLUNA VULGARIS 'MAIRES'
- 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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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!