Connie, that's very exciting to find out you have seed of the best of the three crosses! We expect great images and seed from you in three years. No pressure, lol.
Your 'Tropical Isle' hybrids are lovely. Always interesting to see how much its coloration and flower shape come through.
I've had 'Tropical Isle' since 2002. I moved it around a few time, but have had it in the same spot now for a good ten years. I nearly lost it this year. When I went to dig a few to donate to Jeff in early spring, I found out the bulbs had pulled themselves way too deep in the soil. Then the late freezes zapped any that broke ground. I carefully dug the area up this fall, and found about 15 very weak bulbs. Tracey got a few, I planted a few, and the rest have gone in the fridge for the winter. Hopefully back to full speed in a few years.
Here was my favorite hybrid derived from the PPYF x T0B1 pictured above x one of my 'Tropical Isle hybrids:
It's long gone, of course, and no progeny remains from it. You can see why I am interested in rebuilding these lines.