After blooming beautifully all summer and full of flowers, I brought two pots of geraniums inside for the winter. They almost doubled in size over the winter but no flowers. Just this month one plant got one flower. Why aren't they flowering? Thanks.
Certified GKH Gardening Expert
First make sure they are getting plenty of light. Also, it sounds like there may be too much nitrogen. Give the plants some bone meal to balance the phosphorous back out and that should help bring the blooms back.