Rangelands

UC Cooperative Extension in Modoc County is partnering with Utah State University to offer a mustang camp for California youth ages 9 to 19. The 4-H Mustang Camp, sponsored by the U.S. Bureau of Land Management, will be held on June 28-29.

In the sweltering heat of Solano County (100 degrees) during National Pollinator Month, how about an image of a sweat bee, genus Halictus, a tiny bee that's often overlooked in the world of pollinators. It's a social bee that nests in the soil.

Pampasgrass (Cortaderia selloana) is a common ornamental landscape plant that readily naturalizes throughout California's coastal areas and some interior regions.

Cerca de 200 residentes han sido capacitados en los ltimos siete aos como parte del programa Administradores del Medio Ambiente de UC Durante uno de sus das ms oscuros, Tammah Watts estaba parada frente al sink de su cocina para llenar una jarra con agua.

Wastewater recycling in Los Angeles is the focus of a new report released by the UCLA Luskin Center for Innovation and the UC Agriculture and Natural Resources.

The glassy-winged sharpshooter is a large leafhopper that can transmit several important, often fatal, plant diseases in California. This includes Pierce's disease of grape, alfalfa dwarf, almond leaf scorch, and mulberry leaf scorch.

If you're struggling with triple-digit temperatures, think about the honey bees. They need to collect water for their colony to cool the hive so their brood can develop. And for other purposes. Just call them "The Water Girls." Lately the bees have taken a liking to our birdbath.

If you missed UC Davis distinguished professor James R. Carey's well-attended seminar on "California's Fruit Fly Invasion: A 70-Year Struggle Nears Critical Mass," it's now online on YouTube.

Hydrilla (Hydrilla verticillata) is an invasive, aquatic weed that can be found in many slow-moving fresh water bodies in California. The plant forms large mats that can crowd out native plants, restrict water flow, and interfere with boating and fishing.

We miss the late Robbin Thorp, 1933-2019, distinguished emeritus professor of entomology at UC Davis, who co-authored Bumble Bees of North America: an Identification Guide (Princeton University Press, 2014).