8 Reasons to Leave Purslane Growing — The “Weed” That’s Actually a Superfood!

But what if that low-growing, succulent-leafed plant with tiny yellow flowers is actually one of nature’s most nutrient-dense superfoods?

Meet purslane (Portulaca oleracea)—a humble “weed” that’s been eaten for centuries in Mediterranean, Middle Eastern, and Asian cuisines. It’s drought-tolerant, spreads easily, and packs more nutrition per bite than kale, spinach, or even blueberries.

Before you pull it, read this. You might just start planting it instead.

What Is Purslane?
Purslane is a succulent plant with thick, fleshy leaves and stems, small yellow flowers, and a slightly tangy, lemony flavor with a hint of pepper. It grows low to the ground and thrives in disturbed soil—driveways, sidewalk cracks, gardens, and fields.

To the untrained eye, it’s a weed. To those in the know, it’s a free, abundant, incredibly nutritious food.

Reason 1: Highest Omega-3 Content of Any Land Plant

The fact: Purslane contains the highest amount of omega-3 fatty acids of any terrestrial plant. It’s rich in alpha-linolenic acid (ALA), the plant-based omega-3.

Why it matters: Omega-3s are essential for brain health, reducing inflammation, and supporting heart health. Most people don’t get enough.

Compared to spinach: Purslane has 5-7 times more omega-3s than spinach.

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