I'm creating a small (max. 1x1.5m) pond in my garden & had intended to only stock it with native plants. The aim of the pond is to support local wildlife, rather than be particularly ornamental. I had intended to have a water lily because it sounds like that would be useful for various animals but my research suggests that the native alba variety needs a bigger pond.
Given that I have to compromise, do I forget the water lily idea & stick to other native plants or should I get a smaller, non-native variety on the basis that it would be beneficial to native wildlife?! Anyone want to decide for me? 