Most People Remove These Plants… But They Heal the Soil!
Gardeners often pull these wild plants without realizing they are doing more good than harm. Some of the “unwanted” plants that appear on their own are actually powerful soil builders, natural fertilizers, and early-warning signs of what the soil needs. If you want healthier plants, better water retention, and long-term garden productivity, these overlooked species are worth keeping.
Below are four common self-growing plants that most people remove — but every one of them plays an important role in soil health, nutrient restoration, and regenerative gardening.
1. Purslane — A Natural Soil Protector
Purslane often grows on its own, but it’s one of the most nutrient-dense plants in the world.
It spreads across the ground, protecting the soil from heat, erosion, and moisture loss.
Why it helps the soil:
- Adds organic matter as it decomposes
- Indicates soil rich in minerals
- Attracts beneficial insects
- Helps prevent evaporation during hot weather
Purslane is also edible, packed with omega-3 fats and antioxidants.
2. Clover — Nature’s Nitrogen Factory
Clover is one of the most powerful soil-healing plants you can grow.
It “fixes” nitrogen from the air and releases it into the soil, acting as a natural fertilizer for nearby plants.
Why it helps the soil:
- Enriches soil with nitrogen
- Improves fertility for vegetables and fruit trees
- Protects bare soil from erosion
- Reduces competition by covering open ground
Regenerative farmers often use clover as a living groundcover.
3. Dandelion — Deep Roots That Pull Hidden Nutrients Up
Instead of removing dandelions immediately, look at what they do underground.
Their deep taproot drags calcium and trace minerals from deep soil layers upward, making nutrients available to other plants.
Why it helps the soil:
- Breaks up compacted ground naturally
- Nourishes topsoil as leaves decompose
- Supports early-season pollinators
- Improves water movement in heavy soils
A few dandelions are a sign that your soil is improving.
4. Stinging Nettle — The Ultimate Soil Builder
Nettle enriches soil faster than almost any other natural plant.
It is high in nitrogen, iron, magnesium, potassium, and micronutrients — and becomes a powerful organic fertilizer when used as mulch or fermented tea.
Why it helps the soil:
- Boosts microbial activity
- Accelerates compost breakdown
- Indicates nutrient-rich, balanced soil
- Feeds plants with powerful natural minerals
Many gardeners use nettle tea as a free, chemical-free fertilizer.
Why You Should Keep These Plants Nearby
These self-growing plants act as:
- Natural fertilizers
- Pollinator supporters
- Soil protectors
- Moisture stabilizers
- Indicators of soil health
Instead of removing them immediately, consider using them as part of your garden’s regenerative soil strategy. Healthy soil leads to stronger roots, richer harvests, and long-term garden success.