Houseplants have care requirements that differ from plants grown outdoors. Moisture, light, soil
mixture, temperature, humidity, fertilizers, and potting are all important factors. Each plant
species has different care requirements, and care requirements can vary based on the specific
pot, location in a particular home and potting mix used.
Most houseplants are species that have adapted to survive in a temperature range between 15 °C to 25 °C
(60°F to 80 °F) year-round, because those adapted for temperate environments require winter temperatures
outsideof normal indoor conditions. Within that limitation, there are houseplants which are native
to many different types of habitats, from tropical rainforests to succulents and cacti native to
deserts.
Many houseplants are either epiphytes or live in seasonally dry ecosystems that help them adapt to the
dry indoor air and inconsistent watering many houseplants are subject to. Many of houseplants from
tropical areas are understory plants, and because they grown in shady conditions naturally, they are
often able to thrive in lower-light conditions.
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