SproutSmart
SproutSmart Intelligent Garden Sowing

Sweet Marjoram · Sweet Marjoram

Zone 1a Save Garden

Planting Schedule

Add Sweet Marjoram to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsMay 4th
Last FrostJun 15th
Transplant / Direct Sow OutdoorsJun 15th
Harvest BeginsAug 14th
Harvest EndsJul 15th

Crop Details

Transplant Conditions: Wait until soil reaches 60°F and nights stay above 50°F before moving outdoors. Harden off for 7 days first.
TraitValue
Days to Maturity60
Sun RequirementsFull Sun
Growth HabitUpright
Support NeededNone
Planting DepthNormal
Germination Temp (°F)70
Min Soil Temp (°F)60
Min Night Temp (°F)50
Harden Off (days)7
Expert Note: For best flavor and drought tolerance, grow sweet marjoram in full sun and keep seedlings warm until nights are consistently mild.