Posts Tagged: wildlands
Choosing ornamental plants for reduced invasiveness and flammability in the wildland-urban interface
The global horticultural trade in ornamental plants is well known to be a primary source of non-native invasive plant introductions worldwide. In the United States, non-native species make up as much as 80% of the ornamental nursery stock and account for most nursery revenue. Although only a small...
Giant hogweed in the news
Invasive plants don't get much coverage in the news, especially at the state and national level. As I've argued previously, this lack of media attention is a problem when it comes to motivating the public and political players into proactively funding invasive plant management and mitigating...
Hemlock in the news
Was happy to hear a Cap Public Radio story this morning about poison hemlock (Conium maculatum). I had some thoughts on the report. 1) Poison hemlock is not native to Nevada, as the story suggested... it's a European weed (think Socrates). Maybe the writers heard "naturalized". 2) People don't...
Poison hemlock stem showing purple spots. Photo by Joe.
Arundo in the news
There is already a wall on our southern border, apparently, made of arundo (giant cane). This NY Times feature discusses US - Mexico cooperation in tackling the giant grass. Great pictures, too. Arundo is also a big deal in California. Locally, it is one of the target species in the Delta Regional...
Arundo (giant cane)
Cape ivy biocontrol
Saw a nice article about a gall fly soon to be released for control of Cape ivy. Our old friend Baldo from CDFA started work on this in 2001, so it's been a while coming. Cape ivy is our version of kudzu, at least along the coast.
Delairea odorata - photo by Eric in SF at Wikimedia Commons