Plants get placed where they look good, then fail in a dark corner or a hot, drafty sill. The fix is simple to say and worth doing properly: match the plant to the light, temperature, airflow, and water access in each spot, from a desk or countertop to a balcony or patio, and move the plant when the spot clearly does not suit it.
Light comes first
Start with light, because it is the hardest factor to fake. A bright spot near a window suits plants that want strong light, while a spot further into a room suits plants that prefer gentler light. Window light varies by season, building, and region, so watch the plant in its spot over time. Stretching toward the window, pale new leaves, or stalled growth all suggest the spot is dimmer than the plant wants.
Check temperature and airflow
Drafts matter as much as light. A sill above a heater, a spot beside a door that opens often, or a corner with still, stuffy air can all stress a plant even when the light is right. Look for a spot with steady temperature and gentle airflow, away from direct blasts of hot or cold air, and give the plant room for air to move around its leaves.
Water access decides whether a good spot stays good
A spot that is perfect for light can still fail if watering it is a chore. A desk or countertop plant gets watered because it is right there. A balcony or patio pot gets forgotten because it is out of sight, or because carrying a watering can out there every time is a hassle. Put thirsty plants where watering is easy, or set up a system that waters them where they stand.
That last point is where a light touch helps for outdoor spots. For balcony and patio pots where regular watering is the hard part of an otherwise good spot, the SunDrip Solar Kit is a solar-powered drip kit for $59.99 that delivers water slowly to pots. It keeps a good outdoor spot workable without moving the plant indoors. Every kind of home has spots that work, from a kitchen counter to a patio rail, so match the plant to the place and let it bloom wherever you call home.