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When to Plant Black-eyed Susan in Hollywood, Florida (33021)

Location

Hollywood, Florida

ZIP Code

33021

USDA Zone

11a

Last Frost

Thursday, January 1, 2026

📅 Planting Calendar

Direct Sow Outdoors Thursday, December 4, 2025

Pro Tip: Sow Black-eyed Susan directly outdoors 4 weeks before your last frost date.

🌿 Plant Details

Scientific Name Rudbeckia hirta
Days to Maturity 85 days
Mature Height 18-36"
Spread 18"
Type Annual/Perennial

☀️ Growing Requirements

☀️

Sun

Full Sun (6-8 hours)

💧

Water

Low (drought tolerant)

↔️

Spacing

18" apart

🌱

Planting Depth

0.13" deep

Seeds typically germinate in 7-14 days

Ready to Plant Black-eyed Susan in Hollywood?

Get your seeds now so they're ready by Thursday, December 4, 2025.

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🤝 Good Companions

EchinaceaLavenderSageSwitchgrass

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Growing Black-eyed Susan in Zone 11a

Black-eyed Susan (Rudbeckia hirta) is a popular garden vegetable. In Hollywood, Florida, which is in USDA Hardiness Zone 11a, you should direct sow seeds around Thursday, December 4, 2025.

Your average last frost date is Thursday, January 1, 2026. Black-eyed Susan grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.