Purslane

Scientific Name: Portulaca umbraticola

Common Names: Sun Plant, Shadow Purslane, Flowering Purslane

Native to: Native to Central and South America

Lighting Requirements: Partial shade to full sun. While Portulaca umbraticola can tolerate full sun, it thrives best in areas with some afternoon shade, particularly in hotter climates.

Height: 6 to 12 inches 

Width: 12 to 18 inches 

Winter Look: Typically grown as an annual in colder climates, dying after the first frost. 

Seasonal Interest: Spring to fall, with peak blooming in late spring to summer

Drought Tolerance: High. Like other members of the Portulaca genus, Portulaca umbraticola is very drought-tolerant once established, thriving in dry, sunny conditions.

Soil Requirements: Well-draining, sandy, or loamy soil. It is highly adaptable to poor, dry soils and does not require rich, fertile soil to thrive.

pH Range: 5.5 to 6.5 (slightly acidic to neutral)

Hardiness Zones: USDA Zones 9 to 11 (grown as an annual in colder zones)

Deer Resistance: Moderate to low. 

Attracts: Bees, butterflies, and other pollinators

Potential Issues: Susceptible to mealybugs. Overwatering or poor drainage can lead to root rot.

Notes: Portulaca umbraticola is a beautiful, low-growing succulent known for its vibrant, star-shaped flowers that bloom in various colors, including pink, red, orange, and yellow. Due to its spreading growth habit, it is often used in containers, hanging baskets, and as a ground cover. This species is particularly well-suited to gardens in hot, dry climates, as it thrives in drought conditions and poor soil. Portulaca umbraticola is well-loved for its ability to tolerate both sun and shade, making it a versatile addition to gardens with variable light conditions. It is a fast-growing plant that provides an attractive display of color throughout the growing season, and regular deadheading will encourage continual blooming.