Cut back, feed, water and remove reverted stems

Jill Young, Stroud, Gloucestershire Professor Buczacki is ...

Lots of plants in the greenhouse The poor ...

These proven performers can handle heat, shade, drought and more – but some do come with a warning!

Stefan Buczacki Professor Buczacki is a horticultural expert, ...

Stefan Buczacki Professor Buczacki is a horticultural expert, writer ...