SUBSTRAL Naturen Long-lasting Fertilizer for Rhododendrons, Hydrangeas & Azaleas - 1.2 kg

Long-lasting organic-mineral fertilizer for hydrangeas and acid-loving plants, including rhododendrons, azaleas, camellias, and magnolias, in open ground or pots. It contains zeolite, a mineral that helps retain water and nutrients in the soil.

Key features

• Suitable for hydrangeas, rhododendrons, azaleas, camellias, magnolias, and other acid-loving plants.
• One application feeds plants for up to 3 months.
• Can be used in organic farming according to the manufacturer's instructions.
• Free from ingredients of animal origin.
• Size: 1.2 kg.
• One closed handful is approximately 25 g.

Instructions for use

At planting, from February to June or September to November:
- Shrubs under 50 cm: 25 to 50 g per plant.
- Shrubs over 50 cm: 50 to 125 g per plant depending on size.
- Dig the hole, mix the fertilizer with the soil, place the plant, fill back in, pack down, and water.

For maintenance, from February to September:
- Shrubs under 50 cm: 50 g per plant.
- Shrubs over 50 cm: 75 to 150 g per plant depending on size.
- Spread the fertilizer evenly throughout the root zone.
- Lightly loosen the soil to incorporate the granules, then water.
- For optimal nutrition, the manufacturer recommends 3 applications spaced 6 weeks apart.

Precautions

• Do not apply during periods of frost or extreme heat, nor on dry soil.
• Do not mix with animal feed.
• Wash hands after use.
• Store in a dry place, in the tightly closed original packaging, and away from sunlight.
• Keep out of reach of children and pets.
• Dispose of only completely empty packaging in recycling collections.
• Read the information, warnings, and safety advice on the product before use.
• The official product label, packaging, and instructions take priority.