American Orchid Society Webinars

Webinars are online video presentations. You can register for an upcoming webinar or watch the recorded webinars any time at your convenience. We add multiple webinars each month, so check back often.

Upcoming Webinars

  • Public Webinar
  • Member-Only Webinar
  • Greenhouse Chat (Open to all)
  • Judging Webinar
  • Spanish-Speaking Webinar

Recorded Webinars

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  • Public Webinar
  • Member-Only Webinar
  • Greenhouse Chat (Open to all)
  • Judging Webinar
  • Spanish-Speaking Webinar

Roots: it is All about the Roots!

John Salventi

Join John Salventi as he presents a topic near and dear to every orchid grower: how to take care of those precious roots!

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It Used to Be Easy: Phragmipediums

Lois Cinert

Come join Lois Cinert, AOS accredited judge, and talk PHRAGS!!! We will have a brief review of the history of Phragmipedium, and the influence of Phrag besseae and now Phrag kovachii.

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Lycaste skinneri and its hybrids

Mario Ferrusi

Come join Mario Ferrusi as he discusses Lycaste skinneri! This beautiful orchid has a history and so many beautiful hybrids, a must for our collections.

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Demystifying Dendrobiums

Ron McHatton

This presentation summarizes the general needs of dendrobiums and looks in detail at each of the cultural groups with examples of species and hybrid groups that belong to them.

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Orchids; Pests and their Management; part 2

Ron McHatton

Join Ron McHatton in this presentation to look into the life cycle of our common pests, how pesticides work and how they should be used for effective management.

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