Ursula,
I am growing potatoes in one of my pots...I put slices in some of them a few months
back and one of the rooted and has made it self right at home in the potting mix. I
am going to have to rig up some kind of hanging rack, rather than leaving them on
the low to the ground bench . Carol...your L. purpurpata is unbelievably beautiful,
I really like the dark rich color on the lip in contrast to the white , white petals. NICE!