The days are growing shorter, the nights are drawing in, and autumn is almost upon us – which means it's high time you learned how to collect seeds, particularly if you've already mastered the art of sowing them successfully.
It doesn't matter if you're working with a cottage garden or a thoroughly modern garden; harvesting seeds is a brilliant budget garden idea to fill your garden borders for free, adding the sort of pop and colour that would cost you an arm and a leg down the local garden centre.
