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Thuja Green Giant tree

Where Should I Plant a Thuja Green Giant

Thuja ‘Green Giant’ is a hybrid between the American native, western red cedar (Thuja plicata), and the Asian native, Japanese arborvitae (T. standishii). It was discovered in 1935 growing in a seedling bed in Denmark where they had been growing both parent species. Green Giant was introduced to the United States at the National Arboretum in 1965. Thuja ‘Green Giant’ […]