Roots that grow above the soil, often seen on Monsteras and Philodendrons. They help the plant attach to surfaces and absorb moisture from the air.

A plant belonging to the Araceae family, including popular houseplants like Monstera, Philodendron, Pothos, and Anthurium.

A watering method where you place the pot in a tray of water and let the soil absorb moisture from below. Encourages deeper root growth.

Sunlight that is filtered through a curtain or bounced off a wall. Most tropical houseplants thrive in bright indirect light. Direct sun can scorch leaves.

A plant variety that has been produced through selective breeding. For example, Monstera deliciosa 'Thai Constellation' is a cultivar of the standard Monstera.

A period of slowed or paused growth, usually during winter. During dormancy, plants need less water and no fertiliser.

A plant that grows on another plant or surface for support (not as a parasite). Many orchids, ferns, and Hoyas are epiphytes in their natural habitat.

The natural holes or splits that develop in the leaves of mature plants like Monstera deliciosa. A sign of a happy, well-lit plant.

The process of gradually acclimating a plant to new conditions (e.g., moving an indoor plant outside). Helps prevent shock.

The amount of moisture in the air. Tropical plants typically prefer 50–80% humidity. Increase humidity with a pebble tray, humidifier, or by grouping plants together.

Light that doesn’t hit the plant directly. Can be bright (near a window) or low (further from a window or in shade). Most houseplants prefer indirect light.

When a plant stretches towards the light, producing long stems with sparse leaves. Usually a sign the plant needs more light.

The point on a stem where leaves, branches, or aerial roots emerge. Nodes are where you make cuts for propagation.

Small white volcanic glass granules added to potting mix to improve drainage and aeration. Prevents soil from becoming waterlogged.

Creating a new plant from a cutting, division, or offshoot of an existing plant. Common methods include water propagation, soil propagation, and air layering.

When a plant’s roots have filled the pot and begun circling. Signs include roots poking out of drainage holes and slowed growth. Time to repot!

A plant with thick, fleshy leaves or stems that store water. Succulents are adapted to dry conditions and prefer infrequent watering and bright light.

Patterns of different colours on a plant’s leaves, typically white, cream, yellow, or pink alongside green. Variegated plants are often more sought-after and slower growing.