Power +15-20 mm, suitable for mature orchids and orchids that require more AFP. 50-54% AFP, 56.8% WHC. The Orchid Bark G.M is a 100% natural, organic product made from Pinus Pinaster and Pinus Maritima bark from renewable forests in Europe.

The natural properties of this exceptional growing medium have been proven by orchid growers worldwide to provide real value and consistently superior growth. The bark comes from Portugal and has undergone heat treatment and steam disinfection.

The Orchid Bark G.M is a perfect substrate for orchid cultivation, providing a variety of natural properties to the plant and a wealth of benefits for the grower. During the aging process of the bark, beneficial microorganisms multiply and any pathogens are eliminated.

The outer surface of the bark chips breaks down, allowing it to retain water and nutrients for the plant, while the internal structure remains hard and stable. The Orchid Bark G.M offers consistent hydration and provides excellent longevity.

Strict quality control ensures that the Orchid Bark G.M will deliver superior performance, aiding in the success of orchid growth and flowering. The Orchid Bark G.M can be used straight from the package, and the stable EC means that no initial rinsing is required. It is balanced with pH and will not break down in the pot, maximizing nutrient availability for the plant.

The beneficial microorganisms of the Orchid Bark G.M resist pathogens and promote healthier roots. Growers using the Orchid Bark G.M report a reduced need for re-potting and vigorous growth, decreasing maturation time, labor costs, and optimizing production.

All Orchid Bark G.M products are produced from sustainable and renewable resources. The highest quality bark comes from carefully managed forests in Europe, ensuring future sustainability.