When to Plant Nasturtium in Derby Line, Vermont (05830)
Location
Derby Line, Vermont
ZIP Code
05830
USDA Zone
4a
Last Frost
Friday, May 15, 2026
๐ Planting Calendar
Pro Tip: Sow Nasturtium directly outdoors 1 week after your last frost date โ it needs warm soil.
๐ฟ Plant Details
โ๏ธ Growing Requirements
โ๏ธ
Sun
Full Sun to Partial Shade
๐ง
Water
Low (drought tolerant)
โ๏ธ
Spacing
12" apart
๐ฑ
Planting Depth
0.5" deep
Seeds typically germinate in 7-14 days
Ready to Plant Nasturtium in Derby Line?
Get your seeds now so they're ready by Friday, May 22, 2026.
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๐ค Good Companions
โ ๏ธ Avoid Planting Near
Other Plants for Derby Line
Growing Nasturtium in Zone 4a
Nasturtium (Tropaeolum majus) is a popular garden vegetable. In Derby Line, Vermont, which is in USDA Hardiness Zone 4a, you should direct sow seeds around Friday, May 22, 2026.
Your average last frost date is Friday, May 15, 2026. Nasturtium grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.