Tomatoes
70-75days to harvest
7-10days to germinate
Z10–11USDA zones
Easydifficulty
F1 hybridContainer friendly

Sowing

Start indoors 6-8 weeks before last frost or direct sow in containers after soil warms to 65°F.

Cultivation

Sun
Full sun (6+ hours)
Water
High — consistent moisture needed
Soil
Well-draining potting mix with good moisture retention
Soil pH
6.0-7.0
Spacing
12-18 inches
Height
1-10 feet
Season
Year Round

Appearance & flavour

Colour
Classic red
Size
4-6 oz
Shape
Round, medium-sized slicing tomato
Flavour
Good balanced flavor, mild acidity, firm texture

In the kitchen

Fresh slicing, salads, sandwiches, general cooking

Pests, disease & resistance

Pests
Aphids, whiteflies (less pest pressure in containers)
Diseases
Blossom end rot (from inconsistent watering), early blight
Resistance
Good disease resistance for container growing

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, 4 to avoid.

BasilRepels aphids and whiteflies, may improve tomato flavor
MarigoldDeters nematodes and whiteflies with strong scent
ParsleyAttracts beneficial insects and doesn't compete for space
ChivesRepels aphids and other soft-bodied insects
NasturtiumActs as trap crop for aphids and cucumber beetles
CarrotsDon't compete for nutrients and help break up soil
OreganoRepels many insects and attracts beneficial pollinators
LettuceProvides ground cover and utilizes space efficiently

Avoid

Black WalnutProduces juglone toxin that causes tomato wilt and stunting
FennelInhibits growth through allelopathic compounds
CornBoth attract corn earworm, creating concentrated pest problems
BrassicasCompete for similar nutrients and can stunt tomato growth

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 Determinate Patio?

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 Determinate Patio suits these too.

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