Oh, those are a lovely pale pink color! What variety are they?
I’d say they’re pretty knobby; all the phenotypes I have grow into footballs, often with several small footballs sticking out of the big footballs.
I don’t see a lot of tiny knobs like that. Maybe a few on every fifth tuber or so. I wonder if that’s a typical level of knobbiness? If so, that would explain why people talk about difficulty cleaning them — that does look more difficult to clean!
Heh, I tried one sunchoke phenotype once that was a total pain in the neck. It grew a bunch of long, thick, ribbonlike roots that wrapped all around each other in a big clump near the base of the plant. Unwinding them from each other was annoying. I think it was a wild one that nobody had named — I’m not sure, though. In any case, I’m pretty sure I didn’t bother to replant it. All the others were far better.
I started out with Beaver Valley Purple, which continues to produce well for me every year, even when I can’t be bothered to water it, uh, more than once a month . . .
They flower in September and produce the most seeds.
After that, I bought ten sunchokes from Joseph Lofthouse. They’re all great! They flower in August and produce nearly as many seeds.
I got some tubers from Fruitwood Nursery to see what their selected variety is like. It has a really nice shape: the tubers grow into big, smooth, cross-like forms. No little knobs at all, just two or three huge ones that are easy to snap off and clean. And all the tubers are near the base of the plant, so it’s easy to harvest them all and not have stray little ones wander off. Really nice phenotype. Sadly, I haven’t seen that one flower yet, so it’s possible it’s infertile.
I’m also planning to try Stampede, Supernova, and Clearwater this year. So that’ll bring me up to, what, fifteen different genotypes? (It would’ve been sixteen if I had kept the wild type that was annoying to clean, but nah, didn’t need it.) I’m excited to see what kinds of tubers I can get from my own seeds.