Brassica tournefortii

<br>The use of biological control may not be suitable due to B. tournefortii being closely genetically related to a number of important agricultural crops such as broccoli (Brassica oleracea), canola (Brassica spp.) and cabbage (Brassica oleracea). Finding a bio-control that would not attack the cultivated species may be difficult (Holt and Barrows, 2014).