February can still be really cold and there isn’t much to do outside in the veg garden.
Start sprouting (chitting) seed potatoes. To ensure a crop of baby potatoes before the end of June, early varieties are best and will mature in about 10 weeks, e.g. Swift, Rocket, Desiree, Pentland Javelin, or Charlotte potatoes. Special seed potatoes can be ordered on-line or bought at most garden centres.