Ivy-arum is a trailing or climbing houseplant with glossy, heart-shaped leaves marked with yellow or cream. Every part contains crystals that can irritate the mouth if chewed, so keep it away from children and pets that chew plants. It is widely sold as pothos or golden pothos.

Appearance

Growth form
This evergreen vine trails from a basket or climbs with . Outdoors in tropical climates, stems can climb about 40 ft (12 m).
Leaves
Juvenile leaves are glossy and heart-shaped, commonly with yellow or cream . On mature outdoor vines, the leaves can become 2–3 ft (0.6–0.9 m) long and develop deep splits.
Flowers
Flowering is extremely rare in cultivation and in naturalized populations.

Look-alikes

red-leaf philodendronPhilodendron erubescens

Red-leaf philodendron usually has reddish-purple leaf stalks and young stems, often with red or copper color beneath the leaves. Pothos commonly has yellow-splashed leaves and a distinctly grooved leaf stalk.

Why they get mixed upBoth are climbing houseplants with glossy, heart-shaped leaves.

dumb caneDieffenbachia seguine

Dumb cane grows upright from thick, cane-like stems and has large oblong leaves with broad pale blotches. Pothos has slender trailing vines with leaves spaced along the stem.

Why they get mixed upBoth are common tropical houseplants with pale leaf markings.

Where it lives

Typical habitats
  • indoor pots
  • hanging baskets
  • warm, disturbed forests in Florida
Range
The species is native to Mo’orea in the Society Islands. It is widely grown in the United States and has escaped cultivation in warm areas, including central and southern Florida and Hawaii. In Florida, it can blanket the ground and climb over native vegetation. It is rated a high invasion risk across Florida.
Preferred conditions
It grows best in bright, indirect light but tolerates low light. Let the potting mix dry between waterings, and protect it from cold temperatures.

Growing it

Care
Give it bright, filtered light for strong variegation, though green-leaved plants handle lower light. Avoid soggy soil, and prune long stems when needed.
Propagation
Stem cuttings that include a point where a leaf joins the stem root readily in water or moist potting mix. Discarded vine pieces can also root outdoors in warm, wet places.
Toxicity
All parts contain crystals. Chewing the plant can cause burning and swelling of the mouth, drooling, vomiting, or trouble swallowing in people and pets.

Name and classification

About the name
Older labels may say Pothos aureus or Scindapsus aureus, and it was once treated as a cultivated form of Epipremnum pinnatum.
Varieties and forms
Common cultivated forms include ‘Golden Pothos’, ‘Marble Queen’, ‘N’Joy’, ‘Neon’, ‘Pearls and Jade’, and ‘Snow Queen’.

Conservation

IUCN Red List
NENot EvaluatedNot yet assessed
Ivy-arum (Epipremnum aureum) — identification, habitat & look-alikes | Moeyo