Afternoon all. Last year I planted three Osteospermums (purple coloured) and one yellow. they looked great all throughout the summer and I'm hoping they will return this summer. they were all of the 'hardy' type. I pruned them down to three inches at the beginning of the month. So far there are no new shoots appearing although there seem to be lots of small plants growing around them. I'm not sue if these are weeds or the new plants. Do they grow from the main plant or do they spread over the soil? If they grow from the main plant when should I expect to see new shoots? Thanks in advance and a Happy Easter to you all.