The online plant store Gardening Express has attracted a mass of unhappy customers. I have probably just parted with £75 and not sure if my plants will ever arrive. Seems that when they DO, IF they do arrive, they are likely to be poor quality, poor root systems, undersized. They have no phone number for contacting them, just raising a ticket via their website - and these get ignored on the whole. Just wanted to warn other people to avoid them like the plague - they do feature near the top of the search list when looking for online plants.