Weeds - Goulburn Broken Catchment Management Authority
Weeds - Goulburn Broken Catchment Management Authority
Weeds - Goulburn Broken Catchment Management Authority
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Regionally Controlled Weed<br />
Hoary Cress<br />
Description: An erect herb 15-75 cm tall.<br />
flowers: White, 4-6 mm diameter and contains 4 petals.<br />
Clustered at the top of the plant. Appearing between<br />
September and November.<br />
leaves: Covered with fine hairs, lower leaves to 10 cm<br />
long oval or wedge shaped and short staked. Upper leaves<br />
smaller and stem clasping.<br />
stems: Erect, branched near top, covered with fine downy<br />
hairs. Vertically ridged.<br />
Note: Seriously effects crop yields. Difficult to control and<br />
spread by seed and root fragments.<br />
similar Native species: Unlikely to be confused with native<br />
species.<br />
42<br />
Cardaria draba<br />
(White Weed, Hoary Pepperwort, White Top, Whitlow Pepperwort)<br />
j f M A M j j A s O N D<br />
CONtROl OPtIONs VECtOR Of sPREAD