I like both tets and dips, but for me personally, I find that the dips seem to be less prone to disease and pests. I don't know if that is my imagination or what. But I have daylilies in a raised bed. One side to the middle has tets, the other side to the middle are dips. The dip side always looks so much better and blooms more abundantly. I know it could also be the cultivars that I am growing together. The nice foliage and lots of blooms on the dip side is something quite apparent to me.
