Amvista Resistor is a combined plant nutrient and biostimulant, containing copper, zinc and manganese, which strengthens and improves plants and their response to stress inducing conditions. Typically used on box hedging (buxus), shrubs, flowers and vegetables.

Strengthens plants so they’re better equipped to cope with environmental stresses (e.g., adverse weather or disease pressure).

Helps improve the plant’s natural resistance mechanisms and general vigor. Biostimulants like this boost nutrient uptake and stress tolerance rather than act as direct fungicides. This type of product supports healthier growth and resilience by stimulating internal plant processes.

The product is mixed with water (e.g., dissolve 250 g in 25 L of water for broad coverage) and sprayed onto foliage so leaves are evenly coated.

Key Benefits:

• Contains 3x trace element nutrients.
• Can be used on a wide variety of plants and crops.
• Promotes & supports healthy plant growth.
• Provides green-up of treated crop foliage.