Q: When can I transplant my Gunnera? A: Native to Chile and Argentina, Gunnera tinctoria seems to emerge straight out of Jurassic Park. This tropical-looking perennial sports huge, sharply toothed ...

The Gunnera plant, also known as giant rhubarb, is a menace to other garden plants and local ecosystems due to its rapid growth in damp habitats. The most common species of giant rhubarb in the UK are ...

We used to scoff at nurseries that advertised gunneras as "Dinosaur Chow." Gunneras couldn't be that old, after all. Everybody knows plant-eating dinosaurs were limited to a diet of tree ferns and ...

The UK Government is working on banning the giant rhubarb plant, also known as Gunnera, meaning it cannot be sold or cultivated, and those who have it in their gardens must ensure it does not spread.