wrong season

Spent time in the greenhouse today sorting it out and getting it ready for the new season. Surprised to see this beauty that landed on my hand. It was too cold to put it outside so I put some sugar water in a tiny saucer and collected a couple of winter flowers (jasmine and a tiny rose that was still flowering). When I went back about 20 minutes later it wasn’t in the same place. I didn’t like disturbing any plant pots in case it was there. I hope it’ll be ok - it’s way too cold for a butterfly.
I finished February and March in my yearbook this afternoon.