Why would my aquilegia vulgaris stop flowering? This is the 2nd year it's stayed stubbornly flower-less and I'm getting fed up of sites telling me it's an easy-grower and spreads vigorously! It was planted 8 years ago and used to do brilliantly. Other aquilegias in my garden are still flowering ok. Do they just simply get old?
- 19 Jun, 2011