I've already set up a spa day--massage, facial, manicure/pedicure. The only problem is that the whole "spa" thing is old hat for her (she is a massage therapist at a resort here). I got her four dozen roses for Mother's Day. She's been out of town since Wednesday morning (arriving home tonight) and I cleaned the house while she was away (swept, mopped, vacuumed, picked up ALL the kids toys--this is a feat in itself since we have four--caught up all the laundry, cut the grass, you get the picture).
She is into gardening--flower beds, flowering cherry trees, stuff like that. She's also big into bicycling, movies, and tattoos. I have set up some tattoo time for her with our artist, but it's not until Wednesday. I just need something to give her on her physical birthday.
BTW, thanks for all the responses thus far--all great ideas (we already have the liberator, though...but thanks).
Alyssa--do you know my wife?!?