[boanuatiguali]

I have had the bulbifer for many years....I used to grow it indoors, so it had a theoretically longer season...it never bloomed, even after several years. When I found out that it was winter hardy, I planted it outdoors. No change...interestingly enough, I can't say that it has a much shorter season outside, in terms of when it grows. On the other hand, konjac doesn't emerge until late June/early July....but its huge...last growth was about 2 feet high and close to 3 feet across......