SUBSTRAL® Naturen® Organic Rhododendron Fertiliser, 1,70 kg

This organic-mineral complete fertiliser is specially formulated for the needs of rhododendrons, hydrangeas, conifers and shrubs. Since it works entirely without chemical additives, it fertilises in harmony with nature.

• Zeolite increases the soil's water and nutrient storage capacity
• Magnesium has a revitalising effect and promotes the formation of green leaves
• Suitable for sensitive plants as it is low in salt
• Up to 3 months fertilising effect
• Approved for organic farming
• Dust-free mini granulate
• 100% natural

Usage:

With existing plantings, distribute the fertiliser around the plants so that the entire root area is covered. This corresponds approximately to the entire plant diameter. Then carefully work the fertiliser about 5 cm deep into the soil and water it.

With new plantings, distribute the fertiliser evenly over the planting surface and work it approx. 5cm into the soil. For larger plants, we recommend that you mix the fertiliser with potting soil and fill the planting hole with it. After planting, water well.

Composition:

Organic-mineral complete fertiliser, NPK 6 - 3 - 5 with magnesium, low in chloride
Starting materials: animal by-products, vegetable substances, rock flour, zeolite, kieserite