QuestionI have two large Rosemary bushes. They seem very healthy and are regularly trimmed. However I have yet to see flowers on them. I would like to have them bloom. Is there something I need to feed them? We are in Arizona soil.
AnswerMaggi:
The only thing that may be why they are not blooming, is that they are pruned too early or late. I would try not pruning them after aug. Feed them with an organic fertilizer(liquid fish or fish emulsion) every 3 weeks from spring to late summer. They should bloom white, blue or pink. Blue is the most likely color to bloom. They usually bloom late summer, early fall.
Leroy