Cheap Plants alert! The Secret Gardening Club is a free to join club for seasoned and beginner gardeners alike. They supply a huge range of high-quality plants at up to 70% discount. Subscribers can sign up and subsequently receive notification as soon as new stock is available.
The prices are so low due to their close working relationship with a number of reputable plant nurseries across the UK. They take any over-supply and pass the considerable discounts on to customers.
Well worth a look for cheap plants, with a 10% off deal just now when you sign up for their newsletter.