Whether for plant propagation greenhouse or nursery production of annuals, perennial, foliage, vegetables, soft fruits, leafy-greens and more, one of the substrates from our extensive product line will suit your particular needs. At Berger, we pride ourselves on our ability to manufacture, day after day, high-quality growing media by creating a uniform and strong root environment.
This fine grade substrate line ensures a perfect contact with the seed or stem and maintains optimal moisture for uniform germination and rapid rooting-out. From plug trays to paper pots, from ornamentals to vegetables, this series is distinctively formulated to form a consistent root ball for efficient transplantation.
This classic peat-perlite series of all-purpose mixes offers an assortment of drainage options that are adapted for a wide variety of growing environments, making it one of our most popular products.
Produced with mature pine bark, the BM7 series is formulated to maintain optimal drainage for long-term containerized production of perennials, shrubs and trees.
With the addition of our high quality composted peat moss, these products provide beneficial microorganisms to enhance plant growth.
The BM5 product line utilizes both natural fibers and aggregates to create a wide variety of soil structures.
Composed entirely of materials authorized for use in organic agriculture. Whether for edibles or ornamentals, there is an OM product tailored for every growth stage of your organic crops.
Authorized for organic production, this classic peat-perlite series of all-purpose mixes offers an assortment of drainage options.
Outdoor nursery mixes. Berger nursery mixes are predominantly manufactured with different grades of redwood to cater to the specific challenges of the outdoor nursery industry. Blended with other high-quality components, these redwood mixes are ideal for growing trees, shrubs, perennials and many more.
For propagation, this fine-grade substrate line is made from carefully selected components that are blended to suit your specific young plant and cutting production needs. It allows uniform filling of flats and trays for propagation of vegetables, annuals, and many other crops.
Berger’s all-purpose growing mixes are specifically designed for greenhouse production of potted vegetables, ornamentals, annuals, perennials and many more. It offers a wide variety of versatile substrates with different air-water ratios that are adapted to each greenhouse environment.
Expanded in-house and sieved to isolate coarse and fine particles, Berger’s exceedingly consistent perlite is manufactured to meet the highest quality standards. It is chemically inert, therefore it helpsincrease air space and drainage in a growing media without affecting the pH.
The BM5 product line utilizes both natural fibers and aggregates to create a wide variety of soil structures.
