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When to Plant Dark Opal in Zone 9b

Family: Lamiaceae Herb

Planting Schedule

Add Dark Opal to your garden to build a schedule and get reminders.

Your Zone 9b Dark Opal cheat sheet. All the dates and companions you need to get seeds in the ground successfully

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View Dark Opal Guide
Botanical illustration of Dark Opal

Crop Dates : 9b

Growing note: This crop establishes over multiple seasons (~60 days / ~1 year to first harvest). Plant on the frost schedule; first harvest follows establishment, not a single frost-free season.
MilestoneDate
Start IndoorsDec 29th
Last FrostFeb 9th
Transplant / Sow OutdoorsApr 6th
Harvest BeginsJun 5th
Harvest EndsDec 9th