For those of a tree-growing bent, Chesterfield’s Homebase store is currently offering a free tree with every purchase as part of a promotion with the BBC.
You can choose from rowan, hawthorne, hazel, or cherry. The tree is a small sapling, only a foot or so, but can be taken home and potted and there’s some literature about the offer in-store.
I’m not sure of the exact terms of the deal – I’d only gone in for a car window scraper and a curtain rail (it’s a long story) – but I’ve heard they’re going to be running something similar when spring comes around too.
Worth a look if you fancy a spot of reforestation!