Common knapweed
The tightly packed, thistle-like purple flower heads of common knapweed bloom on all kinds of grasslands. Also regularly called 'black knapweed, this plant attracts clouds of butterflies.
The tightly packed, thistle-like purple flower heads of common knapweed bloom on all kinds of grasslands. Also regularly called 'black knapweed, this plant attracts clouds of butterflies.
The ragged-edged, purple flower heads of Greater knapweed bloom on sunny chalk grasslands and clifftops, and along woodland rides. They attract clouds of butterflies.
As an Event Assistant Volunteer, you will support the member of staff who is delivering events, such as training days, local fetes, evening talks, guided walks etc., within Berkshire, Berkshire,…
Grow plants that help each other! Maximise your garden for you and for wildlife using this planting technique.
Look out for these species in your garden and local green spaces this month
Watch our round-up of some our recent wildlife highlights.