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When to Plant Lavender in Harrisonburg City, VA

Lavender is a fragrant perennial herb with silvery foliage and purple flower spikes. It is prized for its essential oils, culinary uses, and ornamental beauty.

Harrisonburg City, Virginia is in USDA Zone 6b. The average last spring frost is April 13 and the first fall frost is October 28, giving you a growing season of approximately 198 days.

At an elevation of 414 feet, Harrisonburg City receives approximately 46.4 inches of rainfall annually with predominantly silt loam soil. Summer highs average 85ยฐF, providing good warmth for Lavender during the growing season.

Harrisonburg City, VA (Zone 6b) Moderate season
198 days
Last Spring Frost April 13
198 growing days
First Fall Frost October 28

Harrisonburg City Soil Profile

Soil Type

Silt Loam

Soil pH

5.3-6.5

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✗ May not fit
Transplant: Apr 11 🍅 Harvest: Jul 11 – Oct 24
Recommended (50%) ✗ May not fit
Transplant: Apr 20 🍅 Harvest: Jul 20 – Nov 2
Safe Start (90%) ✗ May not fit
Transplant: May 16 🍅 Harvest: Aug 15 – Nov 28

Percentages indicate frost risk at transplant. The 70% safe window means there is a 30% chance of frost after transplant — suitable for cold-hardy crops or gardeners with frost protection. The 90% safe window is best for tender plants.

Plant Water Budget

Plant needs
0.5″/week
Rainfall provides
1.0″/week
Watering frequency Natural rainfall sufficient
Season total 0 gal / 100 sq ft
Lavender needs ~1,994 GDD — county provides 2,722 GDD Excellent fit

Lavender Planting Timeline โ€” Harrisonburg City, VA

Lavender Planting Calendar

Activity When Date Range
Transplant Outdoors April 20 Apr 20 โ€“ May 4
Harvest July 20 Jul 20 โ€“ Nov 2

Plant 0.5" deep ยท 8" apart ยท Rows 12" apart

Month-by-Month Timeline

MonthActivities
January โ€”
February โ€”
March โ€”
April Transplant Outdoors
May Transplant Outdoors
June โ€”
July Harvest
August Harvest
September Harvest
October Harvest
November Harvest
December โ€”

Growing Conditions

Sun

Full Sun (6-8+ hours)

Water

Low โ€” drought tolerant

Days to Maturity

90โ€“200 days

Soil pH

6.5 โ€“ 8

USDA Zone

Zone 6b

Growing Season

198 days

Growing Tips for Harrisonburg City

Plant in well-drained, sandy soil. Avoid heavy mulching around the crown. Prune after flowering but do not cut into old wood. Lavender resents wet winter conditions.

Companion Planting

Good Companions

Level Up Your Garden

Frequently Asked Questions

When should I plant Lavender in Harrisonburg City, VA?

Harrisonburg City is in Zone 6b with an average last frost of April 13. Plan your Lavender planting based on this frost date โ€” see the calendar above for exact timing.

What planting zone is Harrisonburg City, VA?

Harrisonburg City, Virginia is in USDA Hardiness Zone 6b. The average last spring frost is April 13 and first fall frost is October 28.

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Plan Your Garden with Confidence

Get our free Garden Planner โ€” designed to help Harrisonburg City gardeners in Zone 6b organize planting dates, track what's growing, and never miss a planting window.

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Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals. Frost dates are based on 50% probability averages for Harrisonburg City, VA. Local conditions may vary. Last updated: April 2026.