I was a bit disappointed in the lack of noticeable scent in this plant's blooms. Blooms were pretty, but sparse in comparison to others of its type. Blooms typically didn't open until 9:00 PM; just a bit late for my enjoyment. Buds were decimated by Dryocampa rubicunda larvae, and leaves were munched heavily by what appeared to be hummingbird moth larvae.
In the photo below, the plant on the left was in a sunnier position than the three on the right. There are noticeably fewer roots and much heavier predation on the plants that had less sun.

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