Bittercress

Hairy Bittercress is also called Flick Weed. It is a Winter annual broadleaf weed and is a member of the mustard family.

Bittercress
flower of bittercress
Bittercress
Bittercress

Hairy Bittercress is also called Flick Weed. It is a Winter annual broadleaf weed and is a member of the mustard family.

 

Why is Bittercress a Weed?

  • This weed produces a large number of seeds.
  • Once it sets seed it germinates straight away.
  • It can also stay dormant in the soil for several years.
  • The seeds are sticky. This means that they can easily spread.
  • It favours a moist climate, and is common in the Southern Highlands of NSW.
  • However, this weed can germinate and grow all the year round.
  • It is a host for aphids.

 

This weed is a good indicator of wet soils. It is often is found in disturbed areas.