Succulents are awesome. I don't have the best luck with keeping indoor plants healthy (or alive), but succulents seem to always have my back. They're hardy, they don't mind if you forget to water them for a few days, and they don't require a ton of maintenance. Plus they are just adorable. Additionally, they are also easy to fill your home with for almost no extra cost. All it takes is a little propagation; as in, you can regrow succulents from existing leaves (magic, right?).
I've seen this phrase tumbling around on the internet for a while now: "Plant Lady is the New Cat Lady." To that I say, why not both? I only say that because I am a die-hard cat lover who has recently discovered her love of indoor jungles. The good news is you can totally go crazy in both cat and plant departments - you just have to be smart about it. There are plenty of easily-accessible houseplants out there that are non-toxic to both cats...
The first installment is from Andrian Van Allen, whom writes the excellently informative (but questionably named) "Martha Lives" column towards the end of the magazine. She details creating a raised garden bed from readily availiable dimensional lumber, and with a few easy cuts, spring will come to your home in no time. (Well, as soon as the weather cooperates.)
A spring weekend project for sure.