Are you having to pay out for buckets for your tomato plants, or other veg etc..? Take a trip down to your local, friendly chippy (where you hopefully got your pickling jars from) and ask them to save the buckets that they get mayo and salad cream in. These pots are big enough for a tomato plant – and come with lids, so also have innumerable uses around the house. They’re free, but I usually stick a few bob in the charity box if they have one.
Image credit: photon_de.