Words: Jenny Somervell  Watercress can be grown in pots, is surprisingly hardy and tolerates being frozen. 9 TIPS FOR GROWING WATERCRESS 1. Ideally watercress likes to be in a fresh running stream but that’s a big ask for most home gardens. I’ve heard it grows well under a dripping tap. I can’t see why not, … Continue reading 9 tips for growing watercress