Distribution of Bushy Knotweed (Polygonum ramosissimum) specimens in the ISM Herbarium |
Polygonum ramosissimum Records for Scott County, Illinois- ISM accession# 53268
- Collector: Rexroat, Rollo T.
Date: 24 Jul 1957 - ISM accession# 70190
- Collector: Rexroat, Rollo T.
Date: 02 Sep 1963 - ISM accession# 83108
- Collector: Rexroat, Rollo T.
Date: 02 Sep 1968
|
