Docs will do most of the time. Good sturdy boots. Anything but flip flops or plimsols!!!
But if the rain persists snd it gets churned up laces can be an issue. I have had to cut them off a few times. Usually i take wellies as i have a pair in the back of the car most times anyway. If you do buy wellies, 1) don't buy Hunters - a complete waste of money - overpriced and badly made 2) buy welly socks and 3) take them home as they will (other than hunters) last for many years.