Squash
125days to harvest
7-10 daysdays to germinate
Z2–11USDA zones
Moderatedifficulty
Heirloom

Sowing

Direct sow after last frost when soil reaches 70°F, or start indoors 4-6 weeks before last frost

Cultivation

Sun
Full sun (6+ hours)
Water
Regular, consistent moisture during growing season
Soil
Well-drained loam, moderately fertile
Spacing
18-24 inches
Height
9-18 inches
Season
Warm season annual

Appearance & flavour

Colour
Lustrous green
Size
18-24"
Shape
Long ridged, 18-24 inches, reptilian appearance

Planting calendar by USDA zone

ZoneStart indoorsTransplantDirect sowHarvest
3——June – JulyNovember – October
4——June – JulyOctober
5——May – JuneOctober
6——May – JuneOctober – November
7——April – JuneSeptember – November
8——April – MaySeptember – October
9——March – AprilAugust – September
10——February – AprilJuly – September
11——January – MarchJune – August
12——January – MarchJune – August
13——January – MarchJune – August

Companion planting

8 beneficial pairings indexed for this variety, 4 to avoid.

CornProvides natural trellis support for climbing gourds and attracts beneficial insects
BeansFixes nitrogen in soil which gourds utilize, part of traditional Three Sisters planting
NasturtiumsActs as trap crop for squash bugs and cucumber beetles, repels aphids
MarigoldsDeters cucumber beetles, squash bugs, and nematodes with strong scent
RadishesRepels cucumber beetles and squash vine borers, quick harvest before gourd spreads
DillAttracts beneficial predatory insects that control squash pests
CatnipStrongly repels cucumber beetles, squash bugs, and flea beetles
SunflowersProvides shade and wind protection, attracts pollinators essential for fruit set

Avoid

PotatoesCompete for similar soil nutrients and space, both are heavy feeders
FennelInhibits growth of most garden plants including gourds through allelopathic compounds
SageStrong allelopathic properties can stunt gourd growth and development
MelonsIncreases risk of shared diseases like bacterial wilt and attracts same pest insects

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 Dinosaur Gourd?

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 Dinosaur Gourd suits these too.

Browse all 60 squash