Centaurea diffusa, also known as diffuse knapweed, white knapweed or tumble knapweed, is a member of the genus Centaurea in the family Asteraceae. This...
29 KB (3,472 words) - 01:28, 16 April 2024
many Centaurea species can become invasive weeds in regions where they are not native. In parts of North America, diffuse knapweed (C. diffusa), spotted...
40 KB (3,850 words) - 09:38, 28 October 2024
Mohamadi Centaurea dhofarica Baker Centaurea dichroa Boiss. & Heldr. Centaurea dichroantha A.Kern. Centaurea diffusa Lam. Centaurea diluta Aiton Centaurea diomedea...
42 KB (3,208 words) - 09:59, 31 October 2023
Centaurea stoebe, the spotted knapweed or panicled knapweed, is a species of Centaurea native to eastern Europe, although it has spread to North America...
22 KB (2,226 words) - 13:53, 12 October 2024
Heads are slightly curved downward and resemble diffuse knapweed (Centaurea diffusa Lam.) on a diet but with rose-purple flowers. The head is made of...
1 KB (174 words) - 01:39, 21 October 2024
much as some Amaryllidaceae do. In the Asteraceae, the knapweed Centaurea diffusa forms tumbleweeds. It is native to Eurasia and is naturalized in much...
27 KB (2,757 words) - 14:21, 1 November 2024
rose of Jericho, also known as Palestinian tumbleweed Centaurea diffusa, diffuse knapweed Centaurea stoebe, spotted knapweed Corispermum hyssopifolium Dysphania...
2 KB (272 words) - 19:29, 8 April 2024
pest control against noxious knapweeds, especially diffuse knapweed (Centaurea diffusa) and spotted knapweed. The adult weevil is dark mottled brown with...
6 KB (673 words) - 03:18, 16 August 2024
8-mercaptoquinoline is also known. The roots of the invasive plant Centaurea diffusa release 8-hydroxyquinoline, which has a negative effect on plants...
7 KB (547 words) - 19:21, 22 July 2024
Meadow knapweed (redirect from Centaurea moncktonii)
knapweed hybridizes with yellow starthistle (Centaurea solstitialis) and diffuse knapweed (Centaurea diffusa). Black knapweed was probably introduced to...
7 KB (777 words) - 20:58, 30 December 2023