Green Alder vs Yamhill Hazelnut

Green Alder is a native, cold-hardy shrub found in boreal forests, along slopes, and in open upland habitats. It fixes nitrogen in the soil, improving fertility and helping other plants grow, while its roots help stabilize slopes and disturbed ground. Fast to establish on poor soils, it is widely used in reclamation, restoration, and erosion control projects.

With its smooth grey bark and shiny green leaves, Green Alder often forms dense thickets that provide cover for birds and small mammals. Its seeds, buds, and catkins also supply food for wildlife. Green Alder is well suited for naturalization and ecological restoration.

Note: We use Green Alder for Alnus alnobetula subsp. crispa. This species is also known by many other common names, including Mountain Alder, Sitka Alder, and others. Please confirm the scientific name to ensure you are ordering the correct plant.

The Yamhill Hazelnut is a tasty, relatively cold hardy hazelnut that is a popular European variety.

It is known to be a strong grower and has moderate eastern filbert blight resistance. It is a suitable pollinizer for the York Hazelnut and European Hazelnut.

Introduced by Oregon State University, The Yamhill Hazelnut is used by Ferror Roche for their candy and chocolate spread desserts.

Not all hazelnuts pollinate with each other so it is important to pick the correct pollination pairs. Two compatible varieties of hazelnut are required to produce nuts. Nuts will only be produced once maturity is reached, around 2-3 years.

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