A good handful: Peach, Convallaria, Bipinna Cosmos, Chocolate Cosmos (normal and swimsuit), Night Phlox, Oncidium, Strawberry Candle, Lavender, Epidendrum, Mountain Lily, Toad Lily, Star Lily, Oxalis (normal and festival), Ardisia Bride, Echinacea, and Stewartia.
To boot, her skill is the lowest damage multiplier for a 6* with the lowest trigger rate (20-25) and her evo ability is not worthy of a 6* unit (25% damage boost to two units, including herself). Her only saving grace is that her first ability is a 1.2 trigger boost, but even that isn't enough to make her competitive among other 6* units. She's basically a glorified 5* who still isn't better than the 18 girls listed above.