Squash
95-105days to harvest
7-10days to germinate
Z3–11USDA zones
Easy to moderatedifficulty
F1 hybridContainer friendly

Sowing

Direct sow 2-3 weeks after last frost. Can start indoors 3-4 weeks before transplanting.

Cultivation

Sun
Full sun (6+ hours)
Water
1-1.5 inches per week, reduce as fruits mature
Soil
Well-drained, fertile soil with good organic content
Soil pH
6.0-7.0
Spacing
36-48 inches
Height
1-3 feet
Season
Warm season

Appearance & flavour

Colour
Cream to pale yellow with dark green stripes and ribs
Size
4-6 inches diameter, 1-2 pounds each
Shape
Round and flattened with deep ribs, pumpkin-like
Flavour
Sweet and nutty with hints of honey, tender and creamy texture

In the kitchen

Stuffing whole, roasting, steaming, soups. Excellent for individual serving presentations and fall decorating.

Pests, disease & resistance

Pests
Squash bugs, cucumber beetles, squash vine borers
Diseases
Powdery mildew, bacterial wilt, downy mildew
Resistance
Good general disease resistance, stores well

Planting calendar by USDA zone

ZoneStart indoorsTransplantDirect sowHarvest
2——June – AugustOctober – September
3——June – JulyOctober
4——June – JulyOctober
5——May – JuneSeptember – October
6——May – JuneSeptember – October
7——April – JuneAugust – October
8——April – MayAugust – September
9——March – AprilJuly – August
10——February – AprilJune – August
11——January – MarchMay – July
12——January – MarchMay – July
13——January – MarchMay – July

Companion planting

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

NasturtiumsAct as trap crops for squash bugs and cucumber beetles, while repelling aphids
MarigoldsRepel cucumber beetles, squash bugs, and nematodes with their strong scent
RadishesDeter squash vine borers and cucumber beetles, quick harvest before squash spreads
BeansFix nitrogen in soil to benefit heavy-feeding squash plants
CornProvides natural trellis support and shade, part of traditional Three Sisters planting
CatnipRepels squash bugs, cucumber beetles, and ants more effectively than DEET
OreganoDeters cucumber beetles and provides ground cover to retain soil moisture
SunflowersAttract beneficial insects and provide shade, while their deep roots don't compete

Avoid

PotatoesCompete for space and nutrients, both are heavy feeders requiring similar soil resources
FennelInhibits growth through allelopathic compounds that stunt squash development
BrassicasHeavy nitrogen feeders that compete directly with squash for nutrients

Nutrition (per 100 g)

Calories (per 100 g)
26
Protein (g)
0.52
Fat (g)
0.2
Carbohydrate (g)
5.64
Sugars (g)
3.54
Vitamin C (mg)
4.5
Vitamin E (mg)
0
Vitamin B6 (mg)
0.058
Folate (µg)
22
Calcium (mg)
9
Iron (mg)
0.17
Magnesium (mg)
10
Phosphorus (mg)
12
Potassium (mg)
205
Zinc (mg)
0.07

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 squash 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 Sweet Dumpling Winter Squash?

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

Similar varieties

Other squash with a comparable time to harvest, so a season that suits Sweet Dumpling Winter Squash suits these too.

Browse all 60 squash