When to Plant Broccoli in Bremerton, Washington (98311)
Location
Bremerton, Washington
ZIP Code
98311
USDA Zone
9a
Last Frost
Saturday, February 20, 2027
📅 Planting Calendar
Direct Sow Outdoors Saturday, January 9, 2027
Pro Tip: Broccoli can be directly sown outdoors. Plant 6 weeks before your last frost date.
🌿 Plant Details
Scientific Name Brassica oleracea
Days to Maturity 60 days
Mature Height 18-30"
Spread 18"
Type Head
Fruit Size Medium (4-7 inch head)
☀️ Growing Requirements
☀️
Sun
Full Sun (6 hours)
💧
Water
Regular (1-1.5 inches/week)
↔️
Spacing
18" apart
🌱
Planting Depth
0.5" deep
Seeds typically germinate in 4-7 days
🤝 Good Companions
BeetCeleryOnionPotatoDill
⚠️ Avoid Planting Near
TomatoStrawberryPepper
Other Plants for Bremerton
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Growing Broccoli in Zone 9a
Broccoli (Brassica oleracea) is a popular garden vegetable. In Bremerton, Washington, which is in USDA Hardiness Zone 9a, you should direct sow seeds around Saturday, January 9, 2027.
Your average last frost date is Saturday, February 20, 2027. Broccoli grows well when direct sown, as it doesn't transplant well or germinates quickly outdoors.