What causes hyacinth plants to bloom with only 4 or 5 flowers on the stem instead of a full bloom? (like the plant on the left in the 2nd picture above). If I fertilize more, will that help? They get plenty of sun and should store lots of energy for the next spring so why can't they grow a bunch of flowers?
What causes hyacinth plants to bloom with only 4 or 5 flowers on the stem instead of a full bloom? (like the plant on the left in the 2nd picture above). If I fertilize more, will that help? They get plenty of sun and should store lots of energy for the next spring so why can't they grow a bunch of flowers?