SproutSmart
SproutSmart™ Intelligent Garden Sowing

Munstead

Lavender
Zone 3a Save Garden

Planting Schedule

Add Munstead to your garden to build a schedule and get reminders.
Botanical illustration of Munstead
365d to harvest

Aromatic as a summer breeze, Munstead Lavender fills the garden with a calm, silvery perfume and produces classic, neatly held flower spikes that feel poised and elegant in the hand. Expect richly fragrant buds with a fine, dry texture that turns wonderfully aromatic when dried, making Munstead a favorite for sachets and fragrance blends. Grow it for its enduring beauty—an herbaceous mound that looks as refined as it smells, season after season.

Crop Dates

Growing note: Zone 3a has only 109 frost-free days — shorter than this crop's 365-day maturity. Outdoor planting is not viable; use protected cultivation.
MilestoneDate
Last FrostMay 15th
Growing ApproachProtected Environment Only

Crop Details

TraitValue
Days to Maturity365
Sun RequirementsFull SunFull sun
Growth HabitShrub
Support NeededNone
Planting DepthNormal
Germination Temp (°F)70
Min Soil Temp (°F)50
Min Night Temp (°F)35
Harden Off (days)10

Today's Conditions

Outdoor planting for Munstead in Zone 3a typically begins around Indoor Lights Only. Wait until soil reaches at least 50°F before transplanting Munstead.

Garden Alerts

Zone 3a has only 109 frost-free days — shorter than this crop's 365-day maturity. Outdoor planting is not viable; use protected cultivation.

Recommended Companions

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Mother Of Thyme Thyme
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Inca II Marigold
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English Thyme Thyme
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African Marigold Marigold
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Frequently Asked Questions

How often should I water Lavandula angustifolia during its main growing phase?
During active growth, water deeply only when the top 1–2 in (2.5–5 cm) of soil is dry, then let it drain completely—lavender does not tolerate consistently damp roots. In most home gardens this works out to about once per week in warm weather, but less in cooler or rainy periods. Mulch lightly and keep the crown out of standing moisture.
How can I tell when Munstead (Lavandula angustifolia) is ready to harvest?
Harvest when most flower spikes have formed and about half to two‑thirds of the buds are open, typically in mid-summer, for the best fragrance. Cut the stems in the morning after dew dries, leaving enough growth below so the plant can continue building buds. If you wait until nearly all florets are fully open and starting to fade, essential-oil intensity is usually lower.
Botanical illustration of Munstead

Aromatic as a summer breeze, Munstead Lavender fills the garden with a calm, silvery perfume and produces classic, neatly held flower spikes that feel poised and elegant in the hand. Expect richly fragrant buds with a fine, dry texture that turns wonderfully aromatic when dried, making Munstead a favorite for sachets and fragrance blends. Grow it for its enduring beauty—an herbaceous mound that looks as refined as it smells, season after season.

Today's Conditions

Outdoor planting for Munstead in Zone 3a typically begins around Indoor Lights Only. Wait until soil reaches at least 50°F before transplanting Munstead.

Garden Alerts

Zone 3a has only 109 frost-free days — shorter than this crop's 365-day maturity. Outdoor planting is not viable; use protected cultivation.

Sowing Tips

Soil Temperature

Direct sow or transplant when soil at planting depth holds 50°F for reliable germination and early growth.

Expert Note

Lavender establishes best when transplanted into lean, well-drained soil in full sun—avoid waterlogged beds and don’t over-fertilize.