First record of Euonymus maackii (Celastraceae) from the Arkansas (U.S.A.) flora
DOI:
https://doi.org/10.17348/jbrit.v19.i4.1445Schlagworte:
Celastraceae, winterberry euonymus, Arkansas, Garland County, invasive, EuonymusAbstract
The first naturalized occurrence of Euonymus maackii (Celastraceae) in the Arkansas flora is reported here from Garland County. In 2025, a small, naturalized population of 9–10 plants of E. maackii was discovered in highly disturbed roadside habitat along a small drainage and adjacent to a residential area, within the city of Hot Springs. Larger individuals were fertile, with well-developed but immature fruits. Smaller, sterile individuals are presumed established from seeds produced from the larger, reproductive-age plants. The precise origin of the naturalized plants is unknown, although initial escape and establishment from cultivated plants of the species is probable.
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