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🟡 Growing Græskar, Grey Zucchini in Zone 3b
Zone 3b has harsh winters and a short growing season. Start Græskar, Grey Zucchini early indoors to maximize your harvest window. Sidste frost: May 15. Første frost: Sep 22.
Planting Calendar
Season: May 15 – Sep 22 (130 dage) · Succession: plant every 3 weeks (up to 3x)
When to Plant Græskar, Grey Zucchini in Zone 3b
Start Seeds Indoors: Apr 17
Start Græskar, Grey Zucchini seeds indoors around Apr 17 (4 uger før sidste frost). Optimal germination temperature: 85F. Germinates in 4-10 days.
Transplant Outdoors: May 29
Transplant Græskar, Grey Zucchini seedlings outdoors after May 29. Wait until soil temperature reaches 65F. Space plants at 1/m² (30cm afstand). Harden off plants for a week before moving outside.
Harvest: Jul 3
First harvest approximately Jul 3 (~35 dage from transplant). Continue harvesting until first frost (Sep 22).
Fall Planting: Jul 14
For a fall harvest, plant Græskar, Grey Zucchini around Jul 14 (10 weeks before first frost).
Græskar, Grey Zucchini in Other Zones
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Track Græskar, Grey Zucchini from seed to harvest with personalized frost dates, watering recommendations, and companion planting visualization.
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