Fernova Rooms is a small pocket greenhouse for people who want to keep the leaves on their plants. It runs entirely on the phone and holds four small tools.
**Guide.** Eight common houseplants — Monstera, Golden Pothos, Snake Plant, Calathea Orbifolia, ZZ Plant, Fiddle-leaf Fig, Peace Lily, Spider Plant. For each plant, four lines of care (light, water, soil, what to watch for) and a short note that reads like something a friend at the garden centre would tell you. Nothing longer than it needs to be.
**Rooms.** Tap the leaf on any guide plant and it moves into your rooms. Each plant in your rooms gets a **Water today** button — tap it and the moment is logged. That is the entire watering reminder. It is a nudge, not a nag.
**Spin.** A small wheel-of-plants quiz. The app shows a short care clue, you spin the wheel, and the answer lands under the pointer. Fun on a bus, useful when you're trying to remember which plant likes fluoride-free water and which one wants a chunky mix.
**Notes.** Every "water today" tap ends up here, oldest at the bottom. Scroll back and see when you last remembered the Peace Lily.
Everything lives on the device. No account, no upload, no camera scan — the phone can be in airplane mode all afternoon and Fernova will not notice. The palette is moss and cream, with a small amount of sunlight yellow where something needs saying.
Houseplants, kept alive — small guide, watering log, and a wheel-of-plants quiz.