Leave What You Find: Why Collecting Wood and Plant Material Isn’t Allowed in Anza-Borrego Desert State Park

When exploring Anza-Borrego Desert State Park, it can be tempting to pick up an interesting branch, gather fallen wood for a campfire, or collect what looks like dried or lifeless plant material. In the desert, however, what appears unused or dead is often essential to life—and removing natural materials can have lasting impacts on the ecosystem.

That’s why collecting wood, plants, seeds, rocks, or any natural materials is not permitted in Anza-Borrego Desert State Park. These rules help protect the Park’s fragile desert environment and the wildlife that depends on it.

Fallen Wood Is Not “Free” — It’s Habitat

In the desert, fallen branches and woody debris play a critical role. What may look like firewood or litter is often:

• Shelter for reptiles, insects, and small mammals

• Nesting material for birds

• Protection from heat and predators

• A source of nutrients as it slowly breaks down

Removing fallen wood strips away these hiding places and disrupts the delicate balance that desert wildlife relies on to survive.

Dormant Doesn’t Mean Dead

Many desert plants spend long periods appearing dry, brittle, or lifeless—especially outside of bloom seasons. In reality, these plants are often dormant, conserving energy and water until the right conditions return.

When plant material is collected or disturbed:

• Dormant plants may never recover

• Seeds that would have supported future growth are lost

• Regeneration of the desert landscape is slowed or stopped

Desert plants grow slowly, and recovery from disturbance can take years—or decades.

Every Piece Has a Purpose

Even small items like seed pods, dried grasses, or leaf litter serve important functions:

• Feeding insects and animals

• Stabilizing soil and reducing erosion

• Supporting fungi and microorganisms essential to soil health

When many visitors remove “just a little,” the cumulative impact can be significant.

Firewood Collection Is Especially Harmful

Using gathered wood for campfires may seem harmless, but it:

• Removes essential habitat

• Encourages the spread of invasive species

• Increases the risk of damaging fragile desert soils

Firewood should always be purchased locally and transported according to Park regulations—firewood is for sale at Borrego Palm Canyon Campground.

Protecting the Desert for the Future

Anza-Borrego Desert State Park is one of the largest protected desert landscapes in the country, and its health depends on visitors practicing Leave No Trace principles. Leaving plants, wood, rocks, and natural objects where they belong ensures that wildlife has shelter, plants can regenerate, and future visitors can experience the desert as it was meant to be—wild, resilient, and alive.

How You Can Help

• Leave what you find, even if it looks unused or dead

• Observe closely, photograph thoughtfully, and collect memories—not materials

• Follow Park regulations and Leave No Trace guidelines

• Educate fellow visitors when you can, with kindness and curiosity

By respecting the desert, each visitor plays a role in protecting Anza-Borrego for generations to come.

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