Viewing post #633274 by tink3472

chalyse said:. It's cool to know that doubles do not always perform the same depending upon temperature conditions, and I'd never heard that warm growing zones like I am used to are more likely to get and see such doubling.

Every single daylily here is capable of producing doubles and usually do. Just like non-toothy daylilies will produce teeth at times. It is all a heat/humidity thing for us and not an unusual thing at all here. It is not a consistent thing and it may happen one year and not the next on each individual cultivar.