When to Plant Cosmos in Drumore, Pennsylvania (17518)
Location
Drumore, Pennsylvania
ZIP Code
17518
USDA Zone
7a
Last Frost
Friday, April 10, 2026
๐ Planting Calendar
Pro Tip: Sow Cosmos directly outdoors around your last frost date when soil starts to warm.
๐ฟ Plant Details
โ๏ธ Growing Requirements
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Sun
Full Sun (6-8 hours)
๐ง
Water
Low-Moderate
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Spacing
18" apart
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Planting Depth
0.25" deep
Seeds typically germinate in 7-14 days
Ready to Plant Cosmos in Drumore?
Get your seeds now so they're ready by Friday, April 10, 2026.
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๐ค Good Companions
Other Plants for Drumore
Growing Cosmos in Zone 7a
Cosmos (Cosmos bipinnatus) is a popular garden vegetable. In Drumore, Pennsylvania, which is in USDA Hardiness Zone 7a, you should direct sow seeds around Friday, April 10, 2026.
Your average last frost date is Friday, April 10, 2026. Cosmos grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.