If you look down at the cracks in your driveway or the edges of the sidewalk right now, you will likely see a low-growing plant with thick reddish stems and small, paddle-shaped leaves.
Most people spray it with poison.
But if you are a survivor, you should be harvesting it.
This is Purslane (Portulaca oleracea), and it is arguably the most valuable “weed” in the city.
In Chapter 7 of Survive From The Pantry, we discuss why free food is the ultimate survival insurance. And Purslane is the king of sidewalk superfoods.
What is Purslane?
Purslane loves the heat. It shows up in summer when other greens are wilting. It hugs the ground and looks succulent (juicy), unlike dry, scratchy grass.
Identification: Look for thick, smooth red stems and plump, fleshy leaves.
Why You Need to Eat It
In a survival situation, getting enough healthy fats is difficult. Canned beans give protein, rice gives carbs, but fats are rare.
Purslane is a miracle plant: it contains high levels of Omega-3 fatty acids—the same good fats found in fish oil.
It literally grows out of concrete, offering you heart-healthy nutrition for free.
How Does It Taste?
Unlike Dandelion, which can be bitter, Purslane is mild.
It tastes lemony, tangy, and crisp. The texture is crunchy, like a cucumber or a bean sprout.
The “Sidewalk Salad” Recipe
You don’t need to cook it to death. In fact, raw is best.
Harvest: Snip the tender tips (avoid the tough base stems).
Wash: Rinse thoroughly (twice!) to remove city dust.
Mix: Chop it up and toss it with diced tomatoes or cucumbers7.
Dress: A little oil and salt is all you need.
A Warning on Location
Because Purslane grows everywhere, be careful where you pick. Do not harvest from areas that have been sprayed with pesticides or directly next to busy roadways where exhaust settles. Look for backyards, parks, or abandoned lots.
Free Bonus: The Urban Foraging Guide
Do you know how to spot the difference between Chickweed and Spurges? Do you want a visual chart of the “Top 5 Edible City Weeds”?
I have compiled the “Urban Foraging Identification Guide” to help you find free food safely.
The city feeds those who look close enough.
— Protocol Redwood