[quote="Strepbystrep"]
Dale Martens, Nancy Braun and Betty Cessna are very talented hybridizers. We have others as well but I do not know their last names. Dale also writes articles for Gesneriads the publication of the Gesneriad society. She is the expert and the most knowledgeable grower of Streptocarpus I know.
This makes me smile. Dale is also one of the nicest people I've ever met. She has such a gift for teaching.