Goatheads (also known as Tribulus terrestris or puncture vine) are an invasive species that can produce up to 5,000 horned nutlets on a single plant. These nutlets latch onto animal fur, shoes, bikes, cars, trucks, and tractors to spread their seedlings far and wide. It’s believed that goatheads were brought to the United States on the wooly backs of sheep and have wreaked havoc on our bicycle tires, puppy paws and natural environment ever since.

Weed Warriors is a program where participants work together to selectively remove invasive plant species, and thus improve the ability for native species to compete with their non-native visitors. When attending a weed-pulling event, please wear sturdy hiking shoes, be prepared for walking on uneven terrain, and pulling some weeds. Garden gloves, appropriate outerwear, and water are recommended for all field activities.

The Weed Warriors meet weekly, project locations are determined the Friday prior to the event on the following Wednesday. Please sign-up to receive an email with locations details.