FAQ
Common questions
How often should I water my houseplants?
Not on a fixed schedule. Water when the top inch of soil is dry for most tropical plants, or when the moisture meter reads 2-3. In summer this might be every 5-7 days; in winter, every 2-3 weeks for the same plant. The season, pot size, soil type, and pot material all affect drying time — a calendar can't account for all of that.
Why are my plant's leaves turning yellow?
Yellow leaves are usually one of three things: overwatering (by far the most common — check if the soil is staying wet), too little light, or the plant is just shedding its oldest lower leaves normally. If it's overwatering, let the soil dry out completely before watering again and consider adding perlite to improve drainage.
Do I need a grow light?
Probably not right away. First try moving the plant to your brightest window. If your space genuinely has no south or west-facing windows within reasonable distance, or if buildings block your outdoor light, then a grow light helps. Most apartments have at least one window that can support easy houseplants.
What are the hardest plants to kill?
In rough order of difficulty: ZZ plant, pothos, snake plant (Sansevieria), spider plant, and peace lily. All tolerate low light, irregular watering, and benign neglect. If you've struggled to keep plants alive before, start with the ZZ plant or pothos — both are genuinely very hard to kill if you have any drainage at all.
Should I mist my houseplants?
For most houseplants, misting is mostly theater — the humidity spike lasts minutes and the benefit is minimal. Plants that genuinely want humidity (orchids, ferns, tropical aroids) benefit more from a pebble tray filled with water sitting under their pot, or a small room humidifier. Misting leaves can actually invite fungal problems.
When should I repot a plant?
When roots start growing out of the drainage hole, when the plant dries out very quickly after watering (root-bound), or when you see roots circling the surface of the soil. Repot into a pot that's one to two inches larger in diameter — not much larger, since oversized pots hold excess moisture that roots can't absorb fast enough.