SproutSmart
SproutSmart Intelligent Garden Sowing

Hardy Marjoram · Marjoram

Zone 1a Save Garden

Planting Schedule

Add Hardy Marjoram to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsMay 18th
Last FrostJun 15th
Transplant / Direct Sow OutdoorsAug 10th
Harvest BeginsOct 9th
Harvest EndsJul 15th

Crop Details

Transplant Conditions: Wait until soil reaches 50°F and nights stay above 35°F before moving outdoors. Harden off for 7 days first.
TraitValue
Days to Maturity60
Sun RequirementsFull Sun
Growth HabitUpright
Support NeededNone
Planting DepthSurface
Germination Temp (°F)70
Min Soil Temp (°F)50
Min Night Temp (°F)35
Harden Off (days)7
Expert Note: Start indoors in light, keep evenly moist until established, and transplant into warm, well-drained soil for a bushy, long-lived plant.