When to Plant Lavender in Zone 5
Lavandula angustifolia
Last updated: Apr 25, 2026 · Sources: USDA, NOAA, Cooperative ExtensionZone 5 Planting Schedule
Start Indoors
Mar 26
6–8 weeks before transplant
Transplant Out
May 14
After last frost (Apr 30)
First Harvest
Sep 2
90–200 days after planting
Season Ends
Oct 2
Before first frost (Oct 5)
Quick Facts
Sunlight
☀️ Full Sun
Water Needs
💧 Low
Spacing
18 inches apart
Planting Depth
0.125 inch
Min Soil Temp
60°F
Germination
14–28 days
Days to Maturity
90–200 days
Frost Tolerance
Moderate frost tolerance
Soil pH
6.5–7.5
Difficulty
Moderate
Recommended for Zone 5
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Lavender Schedule — All Zones
| Zone | Start Indoors | Transplant | Direct Sow | Harvest Start | Harvest End |
|---|---|---|---|---|---|
| Zone 5 | Mar 26 | May 14 | — | Sep 2 | Oct 2 |
| Zone 6 | Mar 11 | Apr 29 | — | Aug 18 | Oct 12 |
| Zone 7 | Mar 1 | Apr 19 | — | Aug 8 | Oct 22 |
| Zone 8 | Feb 13 | Apr 3 | — | Jul 23 | Nov 2 |
| Zone 9 | Jan 24 | Mar 14 | — | Jul 3 | Nov 20 |
| Zone 10 | Jan 6 | Feb 24 | — | Jun 15 | Nov 2 |
📚 Data Sources
Frost dates: NOAA Climate Normals 1991–2020, National Centers for Environmental Information.Hardiness zones: USDA Plant Hardiness Zone Map, Agricultural Research Service.
Growing requirements: Cooperative Extension Services — NC State, Penn State, University of Florida IFAS.
Companion planting: Cornell University Cooperative Extension.
Data compiled from public agricultural sources. Always verify with your local extension office for micro-climate adjustments.