Purslane is a plant that many people have spent years pulling out of their garden cracks and flower beds, thinking it is nothing more than a stubborn weed. However, this low-growing plant with thick leaves and small yellow flowers is actually “one of nature’s most nutrient-dense superfoods.” Known scientifically as Portulaca oleracea, it has been a staple ingredient for centuries in places like the Mediterranean, the Middle East, and Asia. It is incredibly tough, grows well even without much water, and is more nutritious than many of the expensive greens you find at the grocery store.
Before you decide to clear it away next time, here are eight detailed reasons why you should let purslane grow or even try to grow it on purpose.
Most people think they have to eat fish or flaxseeds to get healthy fats, but purslane is “one of the richest plant sources of Omega-3s” available. Specifically, it contains alpha-linolenic acid (ALA). In a small serving of about 100 grams, you can get between 300 to 400mg of ALA. This is significantly more than what you would find in most other leafy vegetables. These healthy fats are essential because they help support your heart, keep your brain functioning well, and help lower inflammation throughout the body. “It’s one of the only land plants with significant omega-3s,” making it a unique addition to any diet.
Antioxidants are important because they help protect your body from damage. Purslane is “packed with antioxidants” that work together to keep you healthy. It contains Vitamin C, which is great for your skin and your immune system, and Vitamin E, which helps protect your cells. It also has Beta-carotene, which your body turns into Vitamin A to help your eyes stay sharp. Beyond these common vitamins, it contains glutathione and melatonin. Melatonin is well-known for helping with sleep, while glutathione is a very strong protector against cellular aging. “Studies show purslane has higher antioxidant activity than many cultivated greens,” proving it is much more than a simple weed.
Many people do not get enough minerals in their daily meals, but purslane can help fill that gap. It is an “excellent source of magnesium and potassium,” which are two minerals your body needs every single day. These minerals help your muscles and nerves work correctly, keep your blood pressure at a healthy level, and ensure your heart rhythm stays stable. They are also very helpful for reducing the physical effects of stress. Eating just one cup of raw purslane can provide about 15/100 of the magnesium you need for the entire day.
Keeping blood sugar steady is a big part of staying healthy, especially for those looking at metabolic wellness. “Supports blood sugar balance” is one of the many benefits researchers have looked into regarding this plant. Some studies suggest that purslane can help the body become more sensitive to insulin and might even help lower glucose levels in the bloodstream. While more human trials are being done to confirm exactly how it works, the early results are very encouraging for those managing their health naturally.
One of the best things about purslane is that it is “completely edible—and delicious!” You don’t have to worry about complicated preparation because every part of the plant can be eaten, including the stems, the leaves, the tiny flowers, and the seeds. It has a mild and slightly tangy flavor that people often describe as having a “lemony-cucumber crunch.” The texture is very crisp and juicy, making it feel like a “cross between spinach and green apple.”
There are many ways to enjoy it:
Purslane is “drought-tolerant and eco-friendly,” which makes it a perfect plant for the modern world. It can grow in very poor soil and loves soaking up the full sun with very little water. Because it is so hardy, it “requires no fertilizer or pesticides” to thrive. Having it in your garden can also help stop soil from washing away during rain. Additionally, its small flowers are great for nature because they “attract pollinators like bees and butterflies.” It is truly a sustainable crop that requires almost zero effort to maintain.
People have known about the power of this plant for a long time. In “traditional medicine uses,” purslane has been relied upon for hundreds of years to help with various issues. It has been used to calm upset stomachs, help small cuts or wounds heal when put directly on the skin, and even to help lower fevers. “Modern science is now validating many of these traditional uses,” showing that the ancient wisdom regarding this plant was very accurate.
It might be hard to believe, but purslane is “more nutritious than kale” in several categories. When you compare them side by side, purslane has seven times more Omega-3s than kale does. It also contains higher levels of melatonin, which is very helpful for a good night’s rest. While it has similar amounts of Vitamin C, it is actually lower in oxalates than spinach or kale, which is “better for kidney health” for many people. On top of all that, it is very light, with only about 16 calories in a full cup.
While this plant is wonderful, there are a couple of things to keep in mind. Because it does contain some oxalates, people who struggle with kidney stones should eat it in small amounts. You can also cook the plant to reduce the oxalate levels by about 3/10. Most importantly, make sure you only pick purslane from areas that are clean. “Never harvest from roadsides or sprayed areas” where there might be chemicals or pollution.
It is time to change how we look at our gardens. “Purslane isn’t a weed,” but rather a natural gift that is strong, healthy, and easy to find. The next time you see it growing near your door, remember that “the best food doesn’t always come from the market—it comes from the margins.” Instead of throwing it away, try tasting it and seeing for yourself how much abundance is growing right at your feet.
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