Purslane (Portulaca oleracea) is often mistaken for an invasive weed, but it’s actually a highly beneficial plant. This succulent-looking groundcover grows low to the ground with reddish stems and small, fleshy green leaves—and it’s far more than meets the eye. Before pulling it out, here are eight compelling reasons to let purslane thrive in your yard:
1. Nutritional Powerhouse
Purslane is incredibly nutrient-dense. It contains more omega-3 fatty acids than any other leafy vegetable and is packed with vitamins A, C, and E, magnesium, potassium, and iron. In some cultures, it’s considered a valuable leafy green for salads and soups.
2. Edible and Delicious
Its slightly tangy, lemony flavor makes it a tasty addition to dishes. Purslane can be eaten raw in salads, cooked like spinach, added to stir-fries, or blended into green smoothies. It’s a common ingredient in Middle Eastern, Mediterranean, and Mexican cuisines.
3. Excellent Ground Cover
Purslane is a natural groundcover that helps prevent soil erosion and retains moisture. It thrives even in poor soil and dry conditions, making it an ideal plant for low-maintenance landscaping or xeriscaping.
4. Supports Soil Health
This plant’s extensive root system aerates the soil and helps maintain structure. Plus, because it can grow in harsh environments, it improves poor soil over time by attracting beneficial microorganisms.
5. Free Living Mulch
Because it grows flat and spreads widely, purslane acts like a natural mulch, keeping the soil cool and reducing water evaporation. It can protect other nearby plants from drought stress.
6. Rich in Antioxidants
Purslane contains powerful antioxidants like glutathione and betalain alkaloids, which help neutralize free radicals in the body. Regular consumption may support cellular health and reduce inflammation.
7. Medicinal Properties
Used in traditional medicine for centuries, purslane has been said to help with skin inflammation, digestive issues, and even minor infections. While more scientific research is needed, its bioactive compounds show promise in supporting health.
8. Attracts Beneficial Insects
Purslane’s small yellow flowers attract pollinators like bees and hoverflies. These insects are crucial for maintaining a healthy garden ecosystem and increasing yields in fruit and vegetable plants.