Polygonum glaucum Nutt.

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Flora of Montauk
Suffolk Co., New York
POLYGONACEAE
Polygonum glaucum Nutt.
United States of America. New York: Suffolk County. East Hampton
Township, hamlet of Montauk, on Block Island Sound beach in
pure sand ~9 meters from shore. (41.07453^, 7i.87043°W).
Herb; tepals white or pink; ochrea brown-burgundy; leaves gray-
green, involute with tiny teeth along margins; stems grooved and
somewhat anthocyanic; achene black & glossy; growing in
association with Salsola kali, Ammophila breviligulata, Mollugo
verticillata, Chenopodium berlandieri var. macrocalycium and
Euphorbia polygonifolia.
Victoria Bustamante-1154	13 Aug 2017
03698210