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When to Plant Serviceberry in Britton, South Dakota (57430)

Location

Britton, South Dakota

ZIP Code

57430

USDA Zone

4a

Last Frost

Friday, May 15, 2026

๐Ÿ“… Planting Calendar

Direct Sow Outdoors Friday, May 1, 2026

Pro Tip: Sow Serviceberry directly outdoors 2 weeks before your last frost date.

๐ŸŒฟ Plant Details

Scientific Name Amelanchier canadensis
Days to Maturity 1095 days
Mature Height 60-240"
Spread 120"

โ˜€๏ธ Growing Requirements

โ˜€๏ธ

Sun

Full Sun to Partial Shade

๐Ÿ’ง

Water

Moderate (1 inch/week)

โ†”๏ธ

Spacing

120" apart

๐ŸŒฑ

Planting Depth

4" deep

Seeds typically germinate in 60-120 days

Ready to Plant Serviceberry in Britton?

Get your seeds now so they're ready by Friday, May 1, 2026.

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๐Ÿค Good Companions

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Growing Serviceberry in Zone 4a

Serviceberry (Amelanchier canadensis) is a popular garden vegetable. In Britton, South Dakota, which is in USDA Hardiness Zone 4a, you should direct sow seeds around Friday, May 1, 2026.

Your average last frost date is Friday, May 15, 2026. Serviceberry grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.