Hi, Glen, I have been looking at your tuberose pics--are you growing the double variety? We only grow the single, tried the doubles and they just didn't do well at all for us. Tuberoses are fantastic for fragrance, aren't they? I find it interesting that when cut and brought in the house, they do exactly as outdoors--the fragrance comes out in the evening. It has never been my good fortune to visit Australia, but my husband was able to spend some time there years ago, and he loved it. Best wishes from here and I love looking at your daylily pictures.