UC Weed Science

Italian ryegrass (Lolium perenne spp. Multiflorum), is an annual grass common in Sacramento Valley orchard and field crops (Figure 1).

Assistant Professor - Aquatic Plant Management Specialist University of Florida This is a 12-month tenure-accruing position, appointed as 60% research (Florida Agricultural Experiment Station) and 40% extension (Florida Cooperative Extension Service), available in the Agronomy Department, Institute...

Upcoming events July 10-11, 2018 :: Diagnosing Herbicide Symptoms 2018 July 12, 2018 :: Weed Day 2018 **Be a Weed Day sponsorclick HERE ** Sept. 5-6, 2018 :: Aquatic Weed School 2018 UC WEED Research & Information Center (WeedRIC) :: P: (530) 752-1748:: E: http://wric.ucdavis.

https://www.youtube.com/watch?v=U-xC5Ml0oQs I was forwarded the link above to what I thought was going to be simply a funny tumbleweed video (apparently I got tired of watching kittens on vacuum cleaners...

This article from Science discusses a new species of crayfish (not just recently discovered, but an actual new species) that is self-cloning and highly invasive. It's not a weed, but it acts like one...