Watering basics
Healthy watering starts with observation, not a day on the calendar. Before you pour, ask whether the soil truly needs moisture β most indoor plants are lost to too much water, not too little.
When the top inch (2β3 cm) feels dry to your finger, most leafy tropicals are ready for a drink. Cacti and succulents want the mix to dry deeper; ferns and many calatheas prefer more even moisture β but never soggy, airless mud.
When leaves turn yellow
Yellowing stumps beginners because it can mean both over- and underwatering. Check the whole picture: soft brown roots or a sour smell often mean rot from excess water. Crispy leaf edges and a feather-light pot usually mean thirst.
Schedules, seasons, and pots
Drop the rigid βevery Sundayβ rule. Sun angle, heater or AC, pot size, and humidity change how fast soil dries. While you learn, a simple moisture meter removes guesswork.
Water with room-temperature liquid until a little drains out, then discard saucer water so roots never sit in a puddle overnight.