Diffuse knapweed (white knapweed, tumble knapweed)
Centaurea diffusa
Diffuse knapweed is an annual or biennial plant, generally growing to between 10 and 60 cm in height. It has a highly branched stem and a large taproot, as well as a basal rosette of leaves with smaller leaves alternating on the upright stems. Flowers are usually white or pink and grow out of urn-shaped heads carried at the tips of the many branches. Diffuse knapweed often assumes a short rosette form for one year, reaching maximum size, then rapidly growing and flowering during the second year. A single plant can produce approximately 18,000 seeds.
Pesticides
Banvel VM
intensity: ★★★
Banvel VM Pro
intensity: ★★★
Clearview
intensity: ★★★
Dicamba L
intensity: ★★★
Dycleer Agricultural
intensity: ★★★
GF2050
intensity: ★★★
Navius
intensity: ★★★
Navius VM
intensity: ★★★
Tordon 22K
intensity: ★★★
Truvist
intensity: ★★★
Vanquish
intensity: ★★★
Agri Star MCPA DMA 500
intensity: ★★
GF-871
intensity: ★★
Milestone
intensity: ★★
Restore II
intensity: ★★
Banvel
intensity: N/A
DPX-MAT 28
intensity: N/A
M1691
intensity: N/A
Reclaim II A
intensity: N/A
Reclaim II B
intensity: N/A
Sightline A
intensity: N/A