How to Grow Lavender Munstead
Lavender Munstead
Lavandula angustifolia 'Munstead'
shrubMunstead is a compact English lavender cultivar prized for its deep purple-blue flowers and dense, mounding habit. It reaches 12-18 inches tall and blooms prolifically from early summer through fall, making it ideal for borders, containers, and landscaping. This variety is one of the most cold-hardy and reliable lavender selections available.
Growing Conditions
Soil
Growing Zones
Find your zone →Zones 5-9; exceptionally hardy for a lavender variety
Sign up to see your zone highlighted.
Growth Stages
Seedling/Establishment
3-4 weeksTiny true leaves emerge; plant develops fine feathery foliage characteristic of the species.
Keep soil moist but not wet. Provide bright indirect light indoors or dappled outdoor shade for young plants. Avoid transplanting shock by hardening off gradually.
Vegetative Growth
6-8 weeksPlant grows into a compact mound with silver-green narrow foliage. Stems strengthen and woody base begins to form.
Reduce watering frequency as plant matures. Begin full sun exposure. Allow natural shape to develop; minimal pruning needed at this stage. Ensure excellent drainage.
Budding & Early Flowering
2-3 weeksTight flower buds form along stem tips, typically deep purple-blue. First blooms open at base of flower spike.
Maintain consistent (but sparse) watering if rainfall is insufficient. Deadhead spent flowers to encourage continuous blooming. Provide air circulation to prevent fungal issues.
Peak Flowering
6-10 weeksDense flower spikes fully open, displaying deep purple blooms. Fragrance is strongest at this stage. Plant at maximum ornamental value.
Cut flowers for drying or fresh arrangements. Continue deadheading to extend bloom season into fall. Reduce fertilizer; lavender prefers lean soil.
Seed Formation & Senescence
4-6 weeks into dormancyFlowers fade to brown papery structures. Seeds mature within dried calyces. Foliage may look less vibrant in late season.
Leave some spent flowers for ornamental winter interest and seed dispersal. Cut back plant by one-third in fall (or early spring in cold climates) to maintain compact shape and prevent woody leggy growth.
Common Pests
-
Hand-pick beetles; prune affected stems. Apply neem oil in early morning if infestation is severe. Encourage beneficial insects.
-
Increase humidity; spray foliage with water. Apply miticide or neem oil if population explodes. Avoid over-fertilizing.
-
Yellow sticky traps; spray with insecticidal soap. Ensure good air circulation around plant.
-
Improve drainage immediately; reduce watering. Remove affected plants if widespread. Ensure soil is amended with sand/gravel.
-
Prune to improve air circulation. Apply sulfur-based fungicide if severe. Avoid overhead watering.
Uses
Culinary flavoring
CulinaryLavender flowers add a delicate, floral flavor to beverages (teas, lemonades), desserts, baked goods, honey, and savory dishes. Munstead's flowers are particularly aromatic and suitable for this purpose. [source]
Relaxation & sleep support
MedicinalLavender is traditionally used to promote calmness and improve sleep quality. Dried flowers can be brewed as tea, used in sachets, or processed into essential oil. Linalool and linalyl acetate compounds in lavender are credited with relaxation properties. [source]
Fragrance & scent sachets
HouseholdDried flowers and stems provide natural, long-lasting fragrance for closets, drawers, linens, and living spaces. Can be combined with other dried botanicals to create decorative potpourri or sachets. [source]
Dried flower arrangements & crafts
CraftThe sturdy stems and long-lasting dried flowers make Munstead ideal for dried bouquets, wreaths, and craft projects. Its compact size and uniform appearance are particularly valued by floral designers. [source]
Pollinator magnet
WildlifeLavender is an excellent nectar source for bees, butterflies, and other pollinators. Munstead's extended flowering season provides food during critical periods for beneficial insects. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Cut flower spikes for fresh or dried arrangements when flowers are fully open but before they fully fade (typically mid to late morning after dew dries, for best fragrance and color retention). For drying, harvest when approximately 50% of the flowers on the spike have opened. Hang bundles upside-down in a warm, dark, well-ventilated area for 2-3 weeks. Deadhead spent flowers regularly throughout the season to encourage additional blooms.
Fun Facts
- 🌱 Munstead was introduced by Vita Sackville-West and her husband Harold Nicolson in the 1920s-1930s at their famous garden Sissinghurst Castle in England; it remains one of the most popular lavender cultivars worldwide.
- 🌱 The name 'Munstead' refers to Munstead Wood, the home and gardens of influential gardener Gertrude Jekyll, who worked closely with the Sackville-Wests and helped popularize this variety.
- 🌱 Lavender flowers can remain fragrant and colorfast for years when dried in a cool, dark location, making them ideal for long-term storage and craft projects.
Want personalized planting timelines?
Sign up to get frost dates, task lists, and more for your zone.
Get started free