A rose, growing in excellent soil, may receive ample sunlight and be free of disease and pests, but its growth will be stunted and it will not reach its maximum flowering potential if it does not receive adequate amounts of water. During dry weather, daily watering may be necessary, especially for container-grown roses. A good layer of mulch will slow the evaporation of moisture from the soil. Wetting foliage is an invitation to disease. Nutrients are the third important component of successful rose culture.
Roses ares heavy feeders and require adequate amounts of nutrients to reach their full potential.
Soil that is too acidic or too alkaline will inhibit the uptake of nutrients. Always apply fertilizers or soil nutrients in a ring approoximately seven inches from the crown of the plant, taking care to prevent chemical fertilizers from touching the stems. Beware of applying too much nitrogen as this will increase the growth of foliage at the expense of blossoms. Disease prevention and pest management will ensure healthy plants with lovely blooms. Never handle, groom, cut, or prune your roses when they are wet with rain or dew.