How to Grow Westwood Red Heather
Westwood Red Heather
Calluna vulgaris 'Westwood Red'
shrubWestwood Red Heather is a compact evergreen shrub prized for its vibrant red-purple flowers and fine-textured foliage that turns bronze-red in winter. This cultivar of common heather is excellent for adding color to rock gardens, borders, and containers year-round. It's a low-maintenance plant that attracts bees and other pollinators.
When should you plant Westwood Red Heather in your zone?
Get a personalized planting timeline — when to start seeds, transplant, and harvest — based on your USDA zone and local frost dates. Free to start.
Example Westwood Red Heather timeline · Pittsburgh, PA (Zone 6b)
-
Plant Westwood Red Heather
Around Apr 17Near Pittsburgh's average last spring frost.
-
Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
-
Harvest Westwood Red Heather
Late summer into fallBefore the first fall frost (≈ Nov 8)
Sample dates for Pittsburgh, PA. Sign up to get exact Westwood Red Heather dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 5-8, with extended range possible in cooler zone 4b and milder zone 9a
Sign up free to see if Westwood Red Heather grows in your zone — and get a personalized planting timeline.
Get my Westwood Red Heather timeline →Growth Stages
Establishment
4-6 weeksYoung plant settling into site with fine needle-like foliage and compact form
Keep soil consistently moist first month. Avoid planting too deep. Mulch lightly with grit rather than bark.
Vegetative Growth
Spring to early summer (8-12 weeks)Plant develops bushy structure with gray-green to bronze foliage throughout spring and summer
Pinch back in spring to encourage bushiness. No fertilizer needed; feed with acidifying fertilizer only if pH rises. Ensure good drainage.
Pre-flowering
4-6 weeksFlower buds form along branch tips in mid to late summer, buds visible as tiny clusters
Maintain consistent moisture. Deadhead any spent flowers from previous season. Avoid overfeeding.
Flowering
8-12 weeks or moreVivid red-purple flower spikes appear from late summer through fall, remaining ornamental into winter
Enjoy the blooms; deadheading extends flowering but is optional. Water during dry spells. Do not prune yet.
Winter Dormancy & Color Shift
3-4 monthsFoliage transitions to bronze-red tones; flowers fade to russet but persist as attractive dried structures
Reduce watering. Prune in early spring (before new growth) to remove dead wood and shape. No fertilizer in winter.
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
-
Spray with insecticidal soap or neem oil if infestations appear. Encourage beneficial insects. Rarely fatal but can disfigure foliage.
-
Increase humidity and mist foliage. Use insecticidal soap. Usually occur only in very dry conditions.
-
Prevent with excellent drainage and acidic soil. Never overwater. Remove affected plants. Avoid overhead watering.
-
Spray with insecticidal soap or horticultural oil. Encourage air circulation.
Uses
Cut flowers and dried arrangements
HouseholdWestwood Red Heather flowers persist for weeks and dry beautifully on the stem, making them excellent for fresh and dried floral arrangements, wreaths, and winter décor. [source]
Pollinator nectar source
WildlifeThe abundant summer-to-fall flowers are highly attractive to bees, butterflies, and other beneficial insects, supporting late-season pollinator populations. [source]
Year-round ornamental interest
HouseholdProvides seasonal color progression with red-purple flowers in bloom and bronze-red foliage in winter, adding visual structure and color to gardens when most plants are dormant. [source]
Heather honey
CulinaryHeather flowers are a traditional nectar source for honey production, producing distinctively flavored and colored heather honey prized in Scotland and Northern Europe. [source]
Traditional herbal use
MedicinalHeather has been used in traditional herbal medicine for its diuretic and antiseptic properties, though modern clinical evidence is limited. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Westwood Red Heather is not harvested for consumption. Enjoy flowers on the plant or cut stems for long-lasting dried arrangements in late fall through winter. Cut stems are attractive fresh or dried and remain colorful for months indoors.
Fun Facts
- 🌱 Westwood Red Heather is part of the Calluna genus, of which there is only one species (C. vulgaris) native to Europe, but hundreds of colorful cultivars have been developed, many in the 20th century.
- 🌱 Heather is so iconic to Scotland and the Scottish Highlands that it inspired the creation of numerous heather gardens and is featured in literature and poetry as a symbol of wildness and beauty.
- 🌱 The dense, fine foliage and shallow root system of heather make it excellent for erosion control on slopes and poor, disturbed soils where many other plants struggle.
Gardening Terms
New to gardening? Learn about terms used in this guide:
Join 30,000 gardeners planning their gardens with LizPlants.
Get your personalized Westwood Red Heather planting timeline
Tell us your zip code and we'll calculate exactly when to start Westwood Red Heather seeds, transplant seedlings, and harvest — based on your USDA zone and local frost dates. Includes calendar reminders and printable task lists. Free to start.
Get my Westwood Red Heather timeline →