Houseplant Care Fundamentals

Most houseplant deaths are not caused by exotic problems. They are caused by four or five fundamentals handled slightly wrong over a long stretch of time. Water too often, pot without drainage, place it in the wrong light, and the plant will punish you in slow motion.

The guides in this section cover each fundamental in depth, written for readers who have killed plants before and want to know exactly what they got wrong and what to do differently.

Topics covered

  • Watering: how often, how to tell, which water to use
  • Light: what low light and bright indirect actually mean
  • Soil and potting mix for indoor plants
  • Humidity, temperature, and seasonal adjustments
  • Fertilizing without burning roots
  • Repotting and propagation

Read these once and most of the “mystery” deaths stop happening.

Currently Published Care Topics

Care fundamentals for healthy indoor plants.

Related reading: For broader plant selection, see the complete hard-to-kill houseplants guide, troubleshooting common problems, specific plant care guides.