[bq="Ranch"]I wanted to give the name of Peril to her daughter. Now I have other characters to think about too. [/bq]
Ah, well you see, asking _me_ for help was your first mistake :P
Peril's a cool name, you _could_ still go with the full "Perilla" if you wanted, not terribly different from Bibidi and Babidi, or Garlic and Garlic Jr.
Thing is, when working with half saiyans, it's the human/non-saiyan side that takes precedent over the saiyan side when it comes to names, so you don't have to adhere to plant/Vegetable names if you have other ideas, like Smoke which you already suggested I suppose.
Of course they're _your_ characters, so these are merely suggestions from me.