By Tryharder
Essex,
United Kingdom 
Hi there, should I nip out the tips of dahlias (potted) or just leave to do their own thing???
30 May, 2017
By Tryharder
Essex,
United Kingdom
Hi there, should I nip out the tips of dahlias (potted) or just leave to do their own thing???
30 May, 2017
Yes, topping off an inch from your dahlias will cause it to 'side shoot' resulting in a sturdier, fuller plant and more flowers. Wait for it to reach about 10 inches or so before topping off an inch or 2.
30 May, 2017