Green Alder vs Andrew 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.

Andrew Hazelnut is a northern cultivar that is grown specifically for its cold hardiness. Typically, hazelnuts produce smaller nuts in colder climates, but for Andrew Hazelnut, this is not the case.

This hybrid variety is incredibly productive, growing medium sized nuts that ripen in late August. Pair with another Andrew or Aldara Hazelnut for cross pollination to occur.

The edible nuts can be eaten fresh, used in baking, and will make a beautiful hedge. Andrew Hazelnut is also eastern filbert blight resistant.

Note: You want more than one hazelnut to improve yields.

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