Shoreline Purslane Plant Care

Shoreline Purslane (Sesuvium sessile) belongs to the Aizoaceae family within the Sesuvium genus. Shoreline Purslane is native to Africa, Asia, Australia, Hawai`i, North America and South America, and has naturalised in many places.

Shoreline Purslane displays a low-growing, spreading succulent growth habit, reaching up to tall with a spread of approximately 1 ft. Shoreline Purslane produces small, colorful flowers in shades of pink, purple, or white.

Leaf size: approximately 2 inches.

Sesuvium sessile requires watering every 3–7 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.

Shoreline Purslane thrives in full sun to partial shade.

Sesuvium sessile grows best at temperatures of 60–80°F. Shoreline Purslane prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.

Sandy, well-draining soil mix with added perlite and coarse sand. Good drainage is essential for Shoreline Purslane to prevent waterlogging, which leads to root rot and fungal issues.

Feed Shoreline Purslane every month during the growing season (spring and summer) with a balanced fertilizer diluted to the strength on the label.

Pause feeding in autumn and winter, when growth slows, and never fertilize dry soil — water first.

The PlantoScan app can remind you when to water and when to fertilize each plant.

Repot every 2-3 years in early spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.

Shoreline Purslane can be propagated through propagation by seeds or stem cuttings.

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Shoreline Purslane is susceptible to mealybugs, aphids, spider mites. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.

Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.

Shoreline Purslane grows outdoors in USDA Zone 9a – 11b. It survives winters down to planting zone 9a. Shoreline Purslane is native to Africa, Asia, Australia, Hawai`i, North America and South America, and has naturalised in many places. In cooler regions, grow Shoreline Purslane as a houseplant or bring it indoors before the first frost.