Cuttings August is the best time to take cuttings from half-hardy bedding plants such as fuchsias, pelargoniums, marguerites and trailing petunias. Once done, cover the pots with a polythene bag or with a propagator lid and place somewhere warm and sheltered but out of strong, direct sunlight. Don’t forget to pick up everything you need for taking successful cuttings including pots, compost, dibbers, rooting hormone, labels and propagator lids.