Dry lime-based mix for spring or autumn whitewashing of fruit tree trunks and shrub bases. To be applied during dry weather at temperatures above +3°C. The whitewash protects bark from frost cracks, sunburn, pests, and fungal infections. It also disinfects mechanical damage on the bark such as scratches, cracks, or pruning wounds. Recommended for use after tree trimming and trunk cleaning.

Pour the dry mixture into a heat-resistant 10-liter container (lime slaking may heat the mixture up to +50°C). Mix thoroughly in dry form, then slowly add water while stirring continuously until you reach 10 liters of solution. Let it rest for 3 hours, stirring occasionally to ensure full slaking of the lime and dissolution of the copper sulfate and adhesive.

Clean tree trunks from moss, lichens, and dead bark. Stir the whitewash continuously while applying with a wide brush in one coat on a moist or dry surface at air temperature above +3°C. Ensure the solution fills all bark cracks. Use the prepared mixture on the same day.