[Opinions] Re: Hazel Isis and Viola Sage (twin girls) wdyt?
All of these names have something to do with nature, so some other names (with meaning involving nature, flowers, earth, etc.) that I think you'll like are:
Lina (Lena would be nice, too)
Ayla
Heather
Terra (Terri is a nice spin-off)
Fleur
Clover
Lavender
Zinnia (Zinny for short)