Proposed ban on Gladiolus undulatus and Alstroemeria aurea in the US

Alberto Castillo
Thu, 28 Jul 2011 13:13:01 PDT
This is really interesting. Surprising to learn that G. undulatus has that potential. Not surprising at all in case of A. aurea (A. aurantiaca), as there are several reports of its invasiveness in cold climates (I wonder in which regions of Australia it is invasive?).
Another Alstroemeria with great weediness potential in warmer climates is A. pulchella/pisttacina.


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