opals allergy scale

  1. togata57
    Thread

    'Botanical Sexism': Allergy agent?

    'Botanical sexism' is a term coined by horticultural expert Thomas Leo Ogren. Ogren coined the term botanical sexism to describe a trend seen...
    Thread by: togata57, Jul 18, 2021, 0 replies, in forum: Plants: In the News
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