Tomatoes
65-70days to harvest
7-10days to germinate
Z10–11USDA zones
Easydifficulty
F1 hybridContainer friendly

Sowing

Start indoors 6-8 weeks before last frost. Transplant outdoors when soil temperature reaches 60°F consistently.

Cultivation

Sun
Full sun (6+ hours)
Water
High — consistent moisture needed
Soil
Well-drained soil with good organic content
Soil pH
6.0-6.8
Spacing
18-24 inches
Height
1-10 feet
Season
Year Round

Appearance & flavour

Colour
Bright red
Size
0.5-1 oz
Shape
Small, round cherry tomatoes in long clusters
Flavour
Exceptionally sweet with balanced acidity and rich tomato flavor

In the kitchen

Fresh snacking, salads, garnishes, lunch boxes, preserving whole

Pests, disease & resistance

Pests
Tomato hornworm, aphids, whiteflies, spider mites
Diseases
Early blight, late blight, fusarium wilt, tobacco mosaic virus
Resistance
Good crack resistance, moderate tolerance to common tomato diseases

Planting calendar by USDA zone

ZoneStart indoorsTransplantDirect sowHarvest
1MayJuly – August—September – August
2April – MayJune – July—September
3AprilJune – July—August – October
4March – AprilJune—August – October
5MarchMay – June—August – October
6MarchMay – June—July – September
7February – MarchApril – May—July – September
8FebruaryApril – May—June – August
9JanuaryMarch – April—May – July
10JanuaryFebruary – March—May – July
11JanuaryJanuary – February—April – June
12JanuaryJanuary – February—April – June
13JanuaryJanuary – February—April – June

Companion planting

8 beneficial pairings indexed for this variety, 3 to avoid.

BasilRepels aphids, whiteflies, and hornworms while potentially improving tomato flavor
MarigoldDeters nematodes, aphids, and whiteflies with natural compounds
CarrotsHelps break up soil for tomato roots and doesn't compete for nutrients
ParsleyAttracts beneficial insects like hoverflies that prey on tomato pests
ChivesRepels aphids and may help prevent fungal diseases
NasturtiumActs as trap crop for aphids and cucumber beetles, draws pests away
OreganoRepels various insects and may enhance tomato growth through root interactions
LettuceProvides ground cover and utilizes space efficiently without nutrient competition

Avoid

Black WalnutReleases juglone toxin that causes tomato wilt and stunted growth
FennelInhibits tomato growth through allelopathic compounds and attracts harmful insects
BrassicasCompete for similar nutrients and may stunt tomato growth when planted nearby

Nutrition (per 100 g)

Calories (per 100 g)
27
Protein (g)
0.83
Fat (g)
0.63
Carbohydrate (g)
5.51
Fibre (g)
2.1
Vitamin C (mg)
27.2
Vitamin E (mg)
0.98
Vitamin K (µg)
4.2
Vitamin B6 (mg)
0.06
Folate (µg)
10
Calcium (mg)
11
Iron (mg)
0.33
Magnesium (mg)
11.9
Phosphorus (mg)
28
Potassium (mg)
260
Zinc (mg)
0.2

Where to buy seed and equipment

Some links are affiliate links. If you buy through them we may earn a commission at no extra cost to you.

Growing it? There is a full cultivation guide at the tomatoes growing guide.

Cultivar facts compiled from public horticultural references including USDA GRIN and NC State Extension. Descriptions are original to this catalogue.

DarkGrow forum

Grown Super Sweet 100?

Post a crop report — day counts, reservoir readings, what worked. Variety-specific logs are the most useful thing on the forum.

Similar varieties

Other tomatoes with a comparable time to harvest, so a season that suits Super Sweet 100 suits these too.

Browse all 91 tomatoes