Growing Borage in Zone 11A

Borage is a cheerful, easy annual with brilliant blue star-shaped flowers that are edible, beautiful, and irresistible to bees.

Zone 11A has a very long growing season with mild winters. Many crops can be grown nearly year-round with successive plantings.

Top Growing Tips

• Direct sow after last frost — doesn’t transplant well due to taproot
• Self-seeds aggressively; weed seedlings to control spread
• Freeze flowers in ice cubes for elegant cocktail garnishes
• Wilts in heat but recovers overnight — don’t overwater
• Plant near strawberries and tomatoes as a companion and bee attractor

Companion Planting

Good companions: tomatoes, strawberries, squash

Avoid planting near: No significant conflicts

Harvest Timeline

Harvest flowers anytime; pick regularly to extend bloom period

About Zone 11A

USDA Hardiness Zone 11A has an average last spring frost around Jan 1 and first fall frost around Dec 31. All planting dates above are calculated from these frost dates. Your specific location may vary — check with your local extension office for the most accurate dates.