A friend of mine just had twins, so it sparked a debate between DH and myself about what we would name twins if we had them. He’s not that interested in names though so pretty much agreed to whatever I suggested, so I’m asking here for the fun of it. Boys’ names were easy to figure, because I had a fave and DH had a fave and they sound great together. Girls’ names are harder. We have one girl name left that we both like, so one twin would be called [name]Willow[/name] [name]Jane[/name] ([name]Jane[/name] as a derivative of [name]John[/name], a family name). But what would her sister be called? We like unusual names, and while I don’t want same-y names, a name with a similar feel would be nice. Like perhaps [name]Hazel[/name] or [name]Acacia[/name], but maybe that’s too obvious? Hit me with ideas! 
Going with not too in your face non-floral nature names…
[name]Willow[/name] & [name]Aspen[/name]
[name]Willow[/name] & [name]Holly[/name] (or [name]Hollis[/name])
[name]Willow[/name] & [name]Sienna[/name]
[name]Willow[/name] & [name]Olive[/name]
[name]Willow[/name] & [name]Skylar[/name]
[name]Willow[/name] & [name]Laurel[/name]
[name]Willow[/name] & [name]Piper[/name] (argh [name]Sarah[/name] [name]Palin[/name], but I honestly do like these two together.)
[name]Willow[/name] & [name]Aster[/name]
[name]Willow[/name] & [name]Mabel[/name]
[name]Willow[/name] & [name]Linden[/name]