gorse

Enhancing Biodiversity: Taming Gorse

Enhancing Biodiversity: Taming Gorse

If you can’t say somethin’ nice, don’t say nothin’ at all.
—Thumper from ‘Bambi’

Surprisingly, there are several nice things I can say about gorse, despite its notorious dominance in the woody weed stakes for Tasmania.

Gorse is (you guessed it) extremely nutritious, with high protein levels, comparable to other legumes like lucerne. In the 1800s, when horsepower really meant work by animals with four legs, gorse chaff was the primary winter feed for the working horses of Great Britain. In fact, land where gorse was cultivated was taxed at a higher rate, as it was considered such a valuable asset.

Biodiversity and Weeds

Biodiversity and Weeds

In the world of Dr Seuss, weeds would be plain-belly sneetches. Their close relatives, the star-belly sneetches, would be the rest of the plants—the ones we think we want around. Of course, shyster McBean so mixes them up with his star-on, star-off machine that in the end the sneetches decide to quit worrying about who has stars on thars.

And that pretty much sums up the most useful approach we can take to weeds: with a very few exceptions, it matters not at all to the consumers of plants who has stars on thars.

Hinewai

Hinewai

Over the past 32 years, the Maurice White Trust has transformed large swathes of its 1500 hectare (3700 acres) Hinewai Reserve from steep, gorse-infested ex-farmland back to its pre-settlement native forest ecosystems on Banks Peninsula south of Christchurch, New Zealand. The work began as an unlikely partnership between botanist and artist Hugh Wilson, who developed a passion for the plants and wildlife of his childhood home, and Maurice White, a local businessman with a passion for native birds. Together they established Hinewai as an experiment in botanical succession as a means to eliminate gorse and re-establish native forest ecosystems in catchments that run from the hilltops above Akaroa down to the sea. Their story is told in a wonderful video recently released: Fools and Dreamers.