Inheritance and Genetics in Orchids

Rob Griesbach

Thursday, August 17th, 2017

Join us for an American Orchid Society judging webinar with Rob Griesbach, AOS Accredited Judge from the National Capital Judging Center, on Inheritance and Genetics in Orchids. Members only.

Rob Griesbach presents a summary of trait inheritance and how genetics inform this. Many technical terms that are used in genetics conversations are introduced and defined.

Species Identification Task Force (SITF) Overview

Art Pinkers

Tuesday, June 11th, 2024

8:30 PM - 9:30 PM EDT EST

Join AOS Judge and photographer Art Pinkers as he delves into the SITF. How Do You Do That Again? Why do we do what we do in SITF? Tools of the Trade and the Process.

Judges Forum: What's New in Judging Education

Jean Allen-Ikeson

Wednesday, April 3rd, 2024

7 - 9 PM EST EST

Invite your attendees

Judges' Forum—Judging Today’s Mini Cattleyas

Peter T. Lin

Wednesday, October 25th, 2023

Peter T. Lin presents a seminar on how to judge mini-catts (mini-cattleyas) with practice judging.

Virtual Judging as a Training and Educational Exercise

Sergey Skoropad

Tuesday, September 19th, 2023

8:30 PM EDT EST

Sergey Skoropad, an AOS Orchid Judge, shares the successful experience of Virtual Judging as a training and educational exercise.

Color Inheritance Patterns in Orchids

Dr. Ron McHatton

Tuesday, September 5th, 2023

Dr. McHatton discusses the intricacies of color, color pigments and how the beautiful colors of our awarded orchids are inherited.

AOS Judges Forum: Judging Vanda falcata and its colored flower hybrids

Peter T. Lin

Tuesday, August 15th, 2023

Peter T. Lin takes the confusion out of naming Vanda falcata forms for the AOS judging system to conform with information from RHS and Laura Newton.

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