Grow guide
How to grow Coastal Star Romaine Lettuce
Lactuca sativa
- Type
- Romaine
- Zones
- USDA zones 2–11
- Sun
- Partial
- Time to harvest
- 55–70 days
- Spacing
- 9″ apart
- Density
- 4 per sq ft
- Habit
- Bush
- Frost tolerance
- Half hardy
- Sowing
- direct/transplant
- Start indoors
- 4 weeks before last frost
- Succession
- Every 14 days
Care
- Water Biweekly
- Thin As needed
- Harvest As needed
Notes
Full-size romaine with corky root resistance; dark green upright heads, good heat tolerance, matures in 55-70 days.
More romaine varieties
Grows well nearby
Track Coastal Star Romaine Lettuce from seed to harvest with Evengrow.
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