arborvitae - Knowledgebase Question

St. Louis, Mi
Question by pennyodell
May 5, 2010
Please advise - which grows taller / faster: a.Green Giant vs. a.thuja negra?

Answer from NGA
May 5, 2010


Arborvitae Nigra has a moderate growth rate - usually between 6 and 12 inches per year; Green Giant is considered a fast growing shrub - usually 12 or more inches per year. Green Giant is the fastest growing and largest of the two.

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