SproutSmart
SproutSmart Intelligent Garden Sowing

Illumination · Amaranth

Planting Schedule

Add Illumination to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsDirect Sow
Last FrostJan 1st
Transplant / Direct Sow OutdoorsJan 1st
Harvest BeginsMar 12th
Harvest EndsDec 31st

Crop Details

Transplant Conditions: Wait until soil reaches 65°F and nights stay above 50°F before moving outdoors.
TraitValue
Days to Maturity70
Sun Requirements☀️ Full Sun
Growth HabitUpright
Support NeededNone
Planting DepthNormal
Germination Temp (°F)70
Min Soil Temp (°F)65
Min Night Temp (°F)50
Harden Off (days)Not Required
Expert Note: Grow in full sun and only after warm weather settles; keep soil moderately fertile because excessive nitrogen can reduce the flame-like gold/red bracts.