Care Topics
Plant care terminology explained in plain language. Learn what common care instructions actually mean and how to apply them.
Bright Indirect Light
Bright indirect light is the most commonly recommended lighting condition for tropical houseplants. It refers to abundant natural light that has been diffused or reflected before reaching the plant, avoiding the harsh intensity of direct sun rays.
Learn more →Overwatering
Overwatering is the single most common cause of houseplant death. It occurs not just from giving too much water at once, but more often from watering too frequently before the soil has had a chance to dry out appropriately.
Learn more →Well-Draining Soil
Well-draining soil allows excess water to flow through the pot quickly while still retaining enough moisture for roots to absorb. It is a critical factor in preventing root rot and maintaining healthy root systems for the vast majority of houseplants.
Learn more →Humidity for Houseplants
Humidity refers to the amount of water vapor present in the air surrounding a plant. Many popular houseplants hail from tropical rainforests where relative humidity regularly exceeds sixty percent, making indoor humidity management an important aspect of their care.
Learn more →Root Bound Plants
A plant becomes root bound when its root system has filled the entire pot and begins circling the container walls, leaving little room for soil or further growth. While a few species tolerate or even prefer snug pots, most houseplants will decline if left root bound for too long.
Learn more →Fertilizing Houseplants
Fertilizing provides houseplants with essential macro- and micronutrients that are gradually depleted from potting soil over time. Unlike outdoor plants that benefit from natural nutrient cycling, container plants rely entirely on their grower to replenish these nutrients.
Learn more →Repotting
Repotting is the process of moving a plant into a new container, typically with fresh soil, to give its roots more room to grow and to refresh the growing medium. It is one of the most impactful maintenance tasks a houseplant owner can perform.
Learn more →Low Light Tolerance
Low light tolerance describes a plant's ability to survive and grow in conditions with minimal natural light. Truly low-light environments receive less than one hundred foot-candles of illumination, such as interior rooms, north-facing windows, or offices far from windows.
Learn more →Plant Propagation
Propagation is the process of creating new plants from an existing parent plant. It is one of the most rewarding aspects of the houseplant hobby, allowing you to multiply your collection for free and share plants with friends.
Learn more →Winter Dormancy
Winter dormancy is a natural slowdown in growth that most houseplants experience during the shorter, cooler days of late fall and winter. Understanding and respecting this period is essential for keeping plants healthy year-round.
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