How to Use: Black Marvel Premium Rose Food

Black-Marvel-Rose-food-5kg

Apply after pruning and once a month until the start of winter,water in well after application.
FOR ESTABLISHED ROSES in the garden apply 30 grams per plant.
FOR NEW ROSES (INCLUDING BAREROOTED ROSES) in the garden apply 10 grams per plant.
FOR MINIATURE ROSES AND ROSES IN POTS use half quoted rates.