Category / Oxalis

Oxalis hirta is a late autumn flowering tropical woodsorrel boasting glorious, vivid pink flowers adorned with a yellow throat. Blooming from fall through spring, they are borne atop upright, branched, leafy shoots…

Oxalis oregano (Redwood Sorrel) is a creeping, rhizomatous perennial boasting rose-pink or white flowers, 1 in. across (2.5 cm), adorned with lavender veining from spring to fall. The charming blossoms are borne…

Oxalis purpurea ‘Ken Aslet’ is a bulbous perennial boasting funnel-shaped, bright lemon-yellow flowers in fall and winter. They are borne atop velvety, pale green, trefoil leaves covered with silvery hairs. Easy to…

Exceptionally rewarding, Oxalis tetraphylla ‘Iron Cross’ (Good Luck Plant) is a bulbous perennial forming a lush mound of rich green leaves composed of 4 heart-shaped leaflets, each with a dark purplish blotch…

Oxalis triangularis ‘Fanny’ (False Shamrock) is a bulbous plant forming a lush foliage clump of trifoliate leaves that close at night and open wide to the morning light. Adorned with silver margins,…

Sought after for its beauty, Oxalis triangularis (False Shamrock) is a bulbous plant forming a lush foliage clump of trifoliate leaves that close at night and open wide to the morning light.…

Adding striking color to borders or pots, Oxalis triangularis subsp. papilionacea (Purple Shamrock) is a bulbous plant forming a lush foliage mound of deep burgundy, trifoliate leaves that close at night and…

Native to South Africa, Oxalis versicolor (Candy Cane Sorrel) is a charming bulbous perennial forming a dense mound of fresh green leaves composed of 3 narrow leaflets. Blooming from midsummer to fall,…

Native to North America, Oxalis violacea (Violet Wood Sorrel) is a bulbous perennial boasting lavender to pinkish-purple flowers adorned with greenish throats from mid-spring to early summer. Native to North America, Oxalis…

Oxalis ‘Charmed Wine’ (Shamrock) is an eye-catching perennial, usually grown as an annual, forming a lush mound of velvety, violet-purple, shamrock-shaped leaves. From mid-spring to late summer, the handsome foliage is topped…

Native to Chile and Argentina, Oxalis adelophylla (Silver Shamrock) is a bulbous perennial forming a dense clump of finely incised gray-green leaves composed of several heart-shaped leaflets. In late spring to early…

Oxalis crassipes ‘Cottage Pink’ (Oxalis Strawberry) is a charming perennial forming a lush mound of bright lime green, clover-like leaves. During the day the leaves open out to receive sunlight but at…

Oxalis crassipes ‘Rosea’ (Oxalis Strawberry) is a charming perennial forming a lush mound of bright green, clover-like leaves. During the day the leaves open out to receive sunlight but at night they…

Oxalis depressa (Wood Sorrel) is a small tuberous perennial boasting widely funnel-shaped, bright rose-pink flowers with yellow hearts over a long season. Blooming from summer to fall, they are borne atop the…

Oxalis griffithii (Wood Sorrel) is a small perennial boasting slightly nodding, five-petaled, white flowers, 1-2 in. across (2-5 cm), with pale lilac veins over a long season. Blooming intermittently throughout the year,…