Blue Ballet

Winter Squash

Zone 5a Save Garden

🌱 95d to harvest Vine

Velvety, deep-blue skin with a satin sheen invites the eye, while the flesh of Blue Ballet is richly golden and notably dense—ide…

Crop Dates

Milestone	Date
Start Indoors	Direct Sow
Last Frost	May 8th
Transplant / Sow Outdoors	Jun 5th
Harvest Begins	Sep 8th
Harvest Ends	Sep 30th

Crop Details

Trait	Value
Days to Maturity	95
Sun Requirements	Full Sun
Growth Habit	Vine
Support Needed	Trellis
Planting Depth	Normal
Germination Temp (°F)	70
Min Soil Temp (°F)	65
Min Night Temp (°F)	55
Harden Off (days)	10

Recommended Companions

Durango Red Marigold

Butter and Sugar Corn

Miniature Blue Corn

Burgundy Corn Corn

Chameleon Nasturtium

Earth Tones Dent Corn

Frequently Asked Questions

Why are my Blue Ballet plants wilting with gray moldy spots, and what should I do?

Gray mold (Botrytis) often shows up on Blue Ballet when leaves stay wet and airflow is poor, especially during cool, humid weather. Remove and discard affected leaves, then thin plants for better spacing and keep watering aimed at the soil (not the foliage). If it keeps spreading, apply a labeled fungicide for gray mold and restart with drier conditions by watering early in the day.

How often should I water Blue Ballet during the main growing phase (after establishment)?

During the 6–8 weeks of active growth, keep the soil consistently moist but not soggy—aim for even moisture 1–2 inches deep. Water about once every 3–5 days in warm weather, and only when the top inch feels dry to the touch; sandy soils may need more frequent watering, while heavier soils need less. Avoid letting the soil fully dry out or staying waterlogged, both of which can stress plants and reduce growth.

How do I tell when Blue Ballet is ready to harvest at about 95 days?

Harvest when the heads/produce are fully formed and firm, with the characteristic Blue Ballet color and size reached—not when they’re still loose or soft. For best quality, check daily over the final week: if you can gently squeeze the produce and it feels crisp and tight, it’s ready. If you see browning or loosening, harvest immediately because quality declines quickly after peak readiness.

Velvety, deep-blue skin with a satin sheen invites the eye, while the flesh of Blue Ballet is richly golden and notably dense—ideal for slow-roasting flavor that turns sweet and mellow. Expect a sturdy, well-branched winter squash habit that sets uniform fruit and holds quality through the season, with a satisfying, spoonable texture once fully cured. Grow Blue Ballet for hearty winter bowls, velvety purées, and pantry-ready preserves that celebrate its bold color and luxurious mouthfeel.

Sowing Tips

Transplant Conditions

Wait until soil reaches 65°F and nights stay above 55°F before moving outdoors. Harden off for 10 days first.

Direct Sow Preferred

Sensitive roots — does not transplant well. If starting indoors, use biodegradable pots and disturb roots as little as possible when moving outdoors.

Expert Note

For best results, wait to transplant until soil is reliably warm (and cover briefly if nights are cool) because cucurbits root-shock easily.