Hostafan1 said: februarysgirl said: Sammymummy said: I’d like to add...don’t leave Allium seed heads until they fall on the ground and self seed everywhere. Same goes for Aquilegias. Bloody nightmare. I've had aquilegias seed into the middle of clumps of Hostas and only notice them in the second year (once they've sent down a stubborn tap root )
februarysgirl said: Sammymummy said: I’d like to add...don’t leave Allium seed heads until they fall on the ground and self seed everywhere. Same goes for Aquilegias. Bloody nightmare.
Sammymummy said: I’d like to add...don’t leave Allium seed heads until they fall on the ground and self seed everywhere.
B3 said: Geum urbanum is a sneaky bggggr too
Posts
Be vigilant. They even sidle up to cultivars. Cultivars rarely self seed... If you want more , divide or buy.