Hi TF - There are a couple nice and easy to grow ventricosa x ampullaria ("x vetrillaria", can that be a thing?), 'Lady Luck' and 'Bloody Mary'. Are these two different clones? And if so, does anyone one know what the sexes are for each of them? Sure, I could assume from the names that they are both female, which though possible, could just as easily be wrong. Anyone know for sure? Thanks!