SproutSmart
SproutSmart Intelligent Garden Sowing

Amethyst Jewel · Tomato

Zone 5a Save Garden

Planting Schedule

Add Amethyst Jewel to your garden to build a schedule and get reminders.
MilestoneDate
Start IndoorsMar 20th
Last FrostMay 8th
Transplant / Direct Sow OutdoorsJul 3rd
Harvest BeginsSep 1st
Harvest EndsSep 30th

Crop Details

Transplant Conditions: Wait until soil reaches 60°F and nights stay above 50°F before moving outdoors. Harden off for 9 days first.
TraitValue
Days to Maturity60
Sun RequirementsFull Sun
Growth HabitIndeterminate
Support NeededStake
Planting DepthDeep
Germination Temp (°F)75
Min Soil Temp (°F)60
Min Night Temp (°F)50
Harden Off (days)9
Expert Note: For best purple color, give consistent moisture and full sun after transplanting; stress can fade fruit pigmentation.