SproutSmart
SproutSmart Intelligent Garden Sowing

Indigo Blue Berries

Tomato

Planting Schedule

Add Indigo Blue Berries to your garden to build a schedule and get reminders.
Botanical illustration of Indigo Blue Berries
60d to harvest

Indigo Blue Berries drape the garden in clusters of inky, near-black fruit that blush into a rich indigo-purple—bursting with a sweet-tangy snap and a juicy, tender bite. These compact cherry tomatoes ripen in about 60 days, forming tidy, productive trusses with a smooth, glossy skin and a pleasantly balanced flavor that shines in fresh salads, vibrant sauces, and quick pickles.

Crop Dates

MilestoneDate
Start IndoorsMar 7th
Last FrostApr 25th
Transplant / Sow OutdoorsJun 13th
Harvest BeginsAug 12th
Harvest EndsOct 16th

Crop Details

TraitValue
Days to Maturity60
Sun RequirementsFull SunFull sun
Growth HabitIndeterminate
Support NeededStake
Planting DepthDeep
Germination Temp (°F)75
Min Soil Temp (°F)60
Min Night Temp (°F)50
Harden Off (days)10

Frequently Asked Questions


What pest or disease is most likely on Solanum lycopersicum (tomato-type indigo berries) and how do I treat it at home?
Watch for early blight and leaf spot, which show up as brown spots with yellowing leaves—especially during warm, humid spells. Remove and destroy badly spotted leaves, improve airflow with wider spacing and pruning, and water at the soil line (not on foliage). If the problem spreads, spray with a labeled copper fungicide or a microbiological protectant and repeat as directed on the label after rain or heavy dew.
How often should I water Solanum lycopersicum during the main growing phase?
During the main growth and fruiting period, keep the soil consistently evenly moist but not soggy—aim for about 1–1.5 inches (2.5–4 cm) of water per week, more in hot weather. Water deeply when the top 1 inch (2.5 cm) of soil feels dry, and maintain steady moisture to prevent uneven growth and cracking. Mulch around plants to reduce moisture swings, since indeterminate-type tomato foliage responds poorly to frequent dry–wet cycles.
Botanical illustration of Indigo Blue Berries

Indigo Blue Berries drape the garden in clusters of inky, near-black fruit that blush into a rich indigo-purple—bursting with a sweet-tangy snap and a juicy, tender bite. These compact cherry tomatoes ripen in about 60 days, forming tidy, productive trusses with a smooth, glossy skin and a pleasantly balanced flavor that shines in fresh salads, vibrant sauces, and quick pickles.