Invasive weed threatens Southern California's deserts

Invasive weed threatens Southern California's deserts

Once thought resistant to invasion, regional deserts are losing native plants to aggressive weedy species like Saharan mustard. New research shows its spread is disrupting biodiversity and reducing the desert's ability to recover from extreme climate swings.

Crossbow Herbicide: A Complete Guide to Controlling Invasive Weeds and Woody Plants

Invasive plants can harm a garden by growing too fast and taking away sunlight, water, and nutrients from other plants. They spread quickly through roots, seeds, or vines, covering the garden and pushing out flowers, vegetables, and other suitable plants. Some can even change the soil, making it harder for other plants to grow. They might also bring pests or diseases that damage the garden. Crossbow herbicide is a selective, post-emergent herbic…