Oxalis stricta 10 Seeds – Yellow Wood Sorrel Heirloom Non-GMO Lemon Clover Sourgrass

Oxalis stricta, commonly known as Yellow Wood Sorrel, Lemon Clover, or Sourgrass, is a charming heirloom plant that brings a unique touch to gardens and containers. Its distinctive trifoliate leaves resemble clover, and its bright yellow flowers bloom throughout the growing season, adding cheerful color to borders, rock gardens, and wildflower patches. This non-GMO variety is easy to grow and self-seeds readily, making it a delightful choice for naturalized areas and pollinator-friendly landscapes.

Yellow Wood Sorrel is also valued for its edible leaves, which have a tangy, lemon-like flavor. Whether you're a gardener looking to add diversity to your plant collection or a forager interested in edible wild plants, this versatile species offers both ornamental and practical appeal.

Plant Features

• Bright yellow, five-petaled flowers that bloom from spring to fall
• Clover-like trifoliate leaves with a refreshing sour taste
• Low-growing, spreading habit ideal for ground cover or containers
• Self-seeding annual or tender perennial in warmer climates
• Attracts pollinators and beneficial insects

Growing Information

• Botanical Name: Oxalis stricta
• Plant Type: Herbaceous annual or tender perennial
• Sunlight: Full sun to partial shade
• Soil: Well-drained, loamy soil; tolerates poor soil
• Water Requirements: Moderate; keep soil evenly moist
• Growth Habit: Low-growing, clump-forming, spreads by seed
• Bloom Season: Late spring to early fall
• Mature Height: 6–12 inches
• Spacing: 6–12 inches apart

Planting & Care

Sow Oxalis stricta seeds indoors 6–8 weeks before the last frost or directly in the garden after the danger of frost has passed. Press seeds lightly into the soil surface; do not cover deeply, as light aids germination. Keep the soil consistently moist but not waterlogged. Germination typically occurs within 14–21 days at temperatures around 65–75°F (18–24°C). Once seedlings have a few true leaves, thin or transplant them to 6–12 inches apart.

Yellow Wood Sorrel thrives in average, well-drained soil and requires little maintenance. Water regularly during dry spells, and remove spent flowers if you want to control self-seeding. In colder zones, it may die back in winter but often returns from seed. Enjoy its cheerful blooms and tangy leaves throughout the season.

What's Included

10 Oxalis stricta seeds (Yellow Wood Sorrel).