One trip to a well-stocked garden centre can be all it takes to break the bank. In this video clip, Monty Don reveals his top tips on how to save money on herbaceous perennials like asters and campanulas.
A beautiful trio of African lilies to add a tropical flavour to the garden. Clusters of trumpet-shaped blooms form globes atop sturdy stems from mid-summer. Pay £21 for one each of 'Poppin Purple', 'Vallée de L'Authion' and 'Twister'.
Enjoy bright, zingy colours in your garden year after year with the hardy perennial gerbera 'Sweet' collection. Supplied in 7cm pots, the collection contains one each of three varieties, you'll receive double with this offer.
Add swathes of gorgeous colour and movement to beds and borders with a range of beautiful ornamental grasses. Buy three and only pay for two on a range of six stunning grasses in mixed large 2L or 3L pots.