I had some that matured this year, and before they bloomed they got really big. I'll have to go through my records and see if I wrote down which ones got that big.
The bed that was producing that size in 2 or 3 cultivars is the long bed we put in last year. It was filled with composted steer manure mixed with clay and sand. I think that is why they got that size.
I didn't have any in the other beds attain that size.
