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When to Plant Sweet Potato in Marathon Shores, Florida (33052)

Location

Marathon Shores, Florida

ZIP Code

33052

USDA Zone

11b

Last Frost

Friday, January 1, 2027

📅 Planting Calendar

Direct Sow Outdoors Friday, November 20, 2026

Pro Tip: Sweet Potato can be directly sown outdoors. Plant 6 weeks before your last frost date.

🌿 Plant Details

Scientific Name Ipomoea batatas
Days to Maturity 100 days

☀️ Growing Requirements

☀️

Sun

Full Sun

💧

Water

Regular

Seeds typically germinate in 7-14 days

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Growing Sweet Potato in Zone 11b

Sweet Potato (Ipomoea batatas) is a popular garden vegetable. In Marathon Shores, Florida, which is in USDA Hardiness Zone 11b, you should direct sow seeds around Friday, November 20, 2026.

Your average last frost date is Friday, January 1, 2027. Sweet Potato grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.