American Orchid Society Bulletin

American Orchid Society Bulletin

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SOUTH COAST ORCHID SOCIETY The South Coast Orchid Society met on June 22nd at the Silverado Park Club ... of the South Florida Orchid Society, Mrs. Hugh Duffy acted as moderator on a panel consisting of two hobbyists and two commercial growers. ... ORCHID SUPPLIES TAYLOR HYGROMETER wet determining relative humidity aamp; dry bulb for $8.98 pH ... AND ACCESSORIES FOR TAYLOR INSTRUMENTS INDICATOR SOLUTION for use with pH Comparator Bromcresolanbsp;...

Title:American Orchid Society Bulletin
Author:American Orchid Society
Publisher: - 1953


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