How To Care My Rose Plant. If transferring from a nursery pot best planted from autumn to spring or planting as a bare root best planted in early winter fill container with a loam-based acid-right mix specifically formulated for roses. This plant does best in full sunat least six hours per dayand needs direct sunlight in order to bloom but other than that its not too picky about its growing conditions as long as its dry.
For any of my hybrid tea floribunda grandiflora climber or shrub roses I dig the planting holes 18 to 20 inches 45-50 cm in diameter and at least 20 inches 50 cm deep. Location chosen so that in the morning it was sunny in the afternoon a shadow that will promote good flower ovary. Keep them cool during this time.
When and how to plant a rose floribunda Autumn and early spring the ideal time for planting roses.
If planting container grown roses loosen the roots before planting. Water liberally after planting. The plant will unfurl in about 4 hours and you will see the fresh green plant again. Put a layer of gravel at the base of pots and place pots on feet.