Ask the Expert: how do you get an agapanthus to bloom?
it’s green and growing new frons(sp)curl…so pretty but i read that it only blooms when it’s pot-bound. i repotted it in the fall. Cindy
Plant Expert Reply:
Giving Agapanthus what it needs to bloom is essential. First it needs light. Full sun is best, although it can tolerate some shade. Proper watering is the next important element. Agapanthus needs good moisture content in during the growing season especially in the summer. If the plant is kept to dry during the summer blooming wqill be inhibited. However to avoid rotting during the winter, you will need to keep it slightly drier. Fertilizer is another key. Agapanthus will need to be fertilized monthly will a well-balanced fertilizer from early spring until flowering.