Notes on my ZZ Plant

I've had my Zamioculcas zamiifolia for about four years now, and I finally figured out why the older leaflets were yellowing—I was watering it on a schedule instead of waiting for the soil to dry completely. Once I let the moisture meter guide me, the new growth came in pristine. It's honestly one of the most forgiving plants in my collection of eleven, but it still rewards you for paying attention to its actual needs rather than what you think a houseplant should want.