Dahlias, begonias and lilies make wonderful ... after the risk of frost has passed, these corms and tubers work well in large containers. I find that growing them in pots allows you to water ...

Miller offers the following tips on how to achieve success with your dahlias… Plant them in spring Buy your tubers and start them off in a pot in compost under cover, in a cool greenhouse or ...

All you need to do is trick the dahlia tuber into making new shoots in late ... 2.5cm (1in) deep, into a pot. Put cuttings in a propagator or put a clear plastic bag over the pot and secure ...