[Cavan Allen]

Very interesting. Are you adding co2 at all? Even without it, the Utricularias are growing? I'll bet there are lot of the so-called terrestrial species that can grow just fine submerged. There's a local one here that would be nice to try if I can ever find it!

 

[Cavan Allen]

Very nice. How does it compare to U. graminifolia size wise, color, etc?

Is it U. cornuta? Just a guess...

 

[Cavan Allen]

Do you have any collection information for the U. livida? It's a very widespread species and it's certainly possible that not all populations are suitable. Knowing would be interesting in any case.

 

[Cavan Allen]

Well, we found some U. geminiscapa, but I doubt anybody will be beating down any doors for it. U. cornuta is almost sure to grow submersed, but it apparently has some rather specific habitat requirements (acidic bogs). I know of a place where it might be found near where I am, but that will have to wait of course. That's probably one that could be found through carnivorous plant channels as well, but isn't it more fun to find it yourself?