SproutSmart
SproutSmart Intelligent Garden Sowing

Marigold

Botanical illustration of Marigold
🌱 50d to harvest Clumping

Sun-warmed and richly aromatic, French marigold ‘Marigold’ blooms with velvety, layered petals that glow in bright, saturated ton…

Planting Schedule

Add Marigold to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsMay 4th
Last FrostJun 1st
Transplant / Sow OutdoorsJun 1st
Harvest BeginsJul 21st
Harvest EndsAug 1st

Crop Details

TraitValue
Days to Maturity50
Sun RequirementsFull sunFull Sun
Growth HabitClumping
Support NeededNone
Planting DepthSurface
Germination Temp (°F)70
Min Soil Temp (°F)60
Min Night Temp (°F)50
Harden Off (days)7
Botanical illustration of Marigold

Sun-warmed and richly aromatic, French marigold ‘Marigold’ blooms with velvety, layered petals that glow in bright, saturated tones and hold their color through heat. The flower’s texture is plush and full, with an upright, tidy habit that makes each bloom feel like a little bouquet in the garden. Ideal for edging and beds, ‘Marigold’ shines as a vivid, long-lasting ornamental—an easy favorite for adding bold, Aster-like charm all season long.

Sowing Tips

Transplant Conditions

Wait until soil reaches 60°F and nights stay above 50°F before moving outdoors. Harden off for 7 days first.

Expert Note

Sow lightly (or press seeds into the surface), keep evenly moist until germination, then transplant only after nights are reliably warm for best, nonstop flowering.