Botanical Glossary
Essential Terminology for Beginner Green Thumbs
Confused by gardening jargon? We believe that learning to care for plants should be simple and accessible. Here is a quick reference guide to the key terms you’ll see across our botanical blueprints.
Propagation
The process of growing new plants from existing ones. This is typically done using stem node cuttings, leaf cuttings, seeds, or by dividing root clumps.
Domestic Setting
The indoor or residential environment where a houseplant is grown (such as living rooms, bedrooms, or patios), as opposed to its native wild habitat.
Node
The bump or joint on a plant stem where leaves, buds, and aerial roots grow. When propagating stem cuttings, the cut must be made just below a node, as this is where new roots will grow.
Bright Indirect Light
Sunlight that has been filtered or bounced off another surface before reaching the plant (such as through a sheer curtain, or a few feet away from a bright window). Most indoor plants require this to prevent leaf sunburn.
Dormancy
A temporary rest period where a plant’s growth slows down or stops completely. This occurs naturally during winter months when temperatures cool and daylight hours shrink.
Root Rot
A disease caused by overwatering, dense soil, or poor drainage that deprives roots of oxygen, causing them to decay and rot. It is the leading cause of houseplant death.
Aroid
A member of the Araceae plant family. Famous for their lush, architectural foliage, aroids include popular plants like Monsteras, Philodendrons, Pothos, and Peace Lilies.
Fenestration
The natural holes or splits that develop in the leaves of certain plants (like Monstera Deliciosa) as they mature. These help the plant capture light efficiently and withstand wind in the wild.
Variegation
The appearance of differently colored zones (such as cream, white, or yellow) on a plant’s leaves, caused by a genetic lack of chlorophyll in those areas.
Acclimation
The adjustment process a plant undergoes when moved to a new environment (like traveling from a humid greenhouse nursery to a drier, air-conditioned living room). Plants may temporarily droop or shed leaves during this period.