Lesser trefoil
Information on habit, biology, persistence & spread for Lesser trefoil.
Weeds
Information on habit, biology, persistence & spread for Lesser trefoil.
Information on habit, biology, persistence & spread for Knotgrass.
Information on habit, biology, persistence & spread for Ivy-leaved speedwell.
Information on habit, biology, persistence & spread for Himalayan balsam.
Information on habit, biology, persistence & spread for Henbit dead-nettle.
Information on habit, biology, persistence & spread for Hedge mustard.
Information on habit, biology, persistence & spread for Common mouse-ear.
Information on habit, biology, persistence & spread for Coltsfoot.
Information on habit, biology, persistence & spread for Cat's-ear.
Information on habit, biology, persistence & spread for Bulbous buttercup.