Dr Gerbert Grohmann (1897-1957) was an anthroposophical botanist. He is the author of The Plant, Volumes 1 and 2 (Biodynamic Farming and Gardening Association).

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Dr Gerbert Grohmann (1897-1957) was an anthroposophical botanist. He is the author of The Plant, Volumes 1 and 2 (Biodynamic Farming and Gardening Association).

Select Guide Rating

Dr Gerbert Grohmann (1897-1957) was an anthroposophical botanist. He is the author of The Plant, Volumes 1 and 2 (Biodynamic Farming and Gardening Association).

Select Guide Rating