Species-Specific Facts Flashcards
What is this, and why is it bad?
This is sea buckthorn. It’s the main invasive species on UK sand dunes. It produces a blanket cover in a few years, great affecting native flora and fauna. The only way to get rid of it is to eradicate it as soon as it appears, before it’s too late.
Why won’t animals eat perforated St. John’s wort?
Because it contains hypericin, which causes liver damage in livestock.
Are brambles highly palatable?
Yes, consider using livestock to reduce bramble coverage.
What’s this, and is it palatable?
It’s tufted hairgrass. Young growth will be consumed, by older growth is too coarse as it contains too much silica. As it result, it will dominate areas where grazing is too heavy.
How are they related?
Rabbits and very good at suppressing gorse regeneration. This may not be desirable if gorse is used as cover for rare bird and invertebrate species. Gorse is also good feed for wild horses during the winter.
