COMPO ROSES The long-acting fertilizer is tailored to the specific requirements of roses and flowering shrubs. The contained nitrogen is responsible for the good development of plants, phosphorus ensures intense and long-lasting colors. The high content of potassium strengthens resistance to diseases, while magnesium and other trace elements guarantee excellent flowering.
Immediate fertilization: the light gray granules of the fertilizer release nutrients quickly, so that plants can take up the necessary nutrients from the first day after application
Long-term fertilization: the encapsulated green fertilizer granules meet the nutrient requirements later on. The action starts slowly and lasts up to 6 months
- Roses planted in spring: 60gsm
- Roses planted in autumn: 80 g/m2 (spring fertilization)
- NPK fertilizer: 14.5+7+5 with magnesium and sulfur (+2)(+7) with micronutrients