Growing Sorrel in Zone 10A

Sorrel is an underused perennial herb with a sharp, lemony flavor. It’s one of the first edible greens to emerge each spring.

Zone 10A has a very long growing season with mild winters. Many crops can be grown nearly year-round with successive plantings.

Top Growing Tips

• Perennial in most zones; dies back in winter, returns reliably
• Young leaves are mildest; larger leaves get more intensely sour
• Remove flower stalks promptly to prevent bolting and keep leaves coming
• Add to soups, egg dishes, and sauces for bright lemony flavor
• High in oxalic acid — eat in moderation, especially if prone to kidney stones

Companion Planting

Good companions: strawberries, onions

Avoid planting near: High-pH soil companions

Harvest Timeline

Year-round in mild climates; harvest young outer leaves from established plants

About Zone 10A

USDA Hardiness Zone 10A has an average last spring frost around Feb 1 and first fall frost around Dec 20. 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.