Not the plant you're looking for? Search over 300,000 plants

Conservatory GreenhouseHouseplants

Philodendron billietiae

A climbing, evergreen species native to Brazil, Guiana and French Guiana. Leathery, glossy, dark green, spear-shaped leaves with wavy, ridged leaf edges, up to 90cm long in mature specimens can be produced, each bearing distinctive orange-yellow leaf stalks. The leaf blades hang vertically. Plants can reach 1m high in cultivation, although much larger in habitat. It is relatively undemanding to grow as a house plant. Flowers may occasionally be produced on mature plants in cultivation in the warmer months. The spathe is orange-green and surrounds the spadix, or column, which is cream

Save to My plants

Ultimate height

0.5–1 metres

Time to ultimate height

5–10 years

Ultimate spread

0.1–0.5 metres

Moisture

Moist but well–drained

pH

Acid, Neutral

	Stem	Flower	Foliage	Fruit
Spring
Summer
Autumn
Winter

Partial shade

Aspect

East–facing or North–facing or West–facing

Exposure

Sheltered

Hardiness
Hardiness ratings
All ratings refer to the UK growing conditions unless otherwise stated. Minimum temperature ranges (in degrees C) are shown in brackets
H1a: under glass all year (>15C)
H1b: can be grown outside in the summer (10 - 15)
H1c: can be grown outside in the summer (5 - 10)
H2: tolerant of low temperatures, but not surviving being frozen (1 to 5)
H3: hardy in coastal and relatively mild parts of the UK (-5 to 1)
H4: hardy through most of the UK (-10 to -5)
H5: hardy in most places throughout the UK even in severe winters (-15 to -10)
H6: hardy in all of UK and northern Europe (-20 to -15)
H7: hardy in the severest European continental climates (< -20)

H1A

Botanical details

Family: Araceae
Native to GB / Ireland: No
Foliage: Evergreen
Habit: Climbing
Potentially harmful: Harmful if eaten, skin/eye irritant/allergen. Wear gloves and other protective equipment when handling Pets: Harmful if eaten, skin/eye irritant/allergen - For further information and contact numbers regarding pets, see the HTA guide to potentially harmful plants
Genus: Philodendron can be shrubs, trees or climbers, with glossy, leathery, evergreen, simple to pinnately divided leaves, and tiny flowers borne within arum-like white, green or reddish spathes
Name status: Correct
Plant range: N Brazil,French Guiana,Guyana

How to grow

Cultivation

Under glass, grow in an open, ericaceous, well-drained, but moisture-retentive mix, which can include, lava rock or pumice, fine fir bark and leafmould or chopped sphagnum moss, choosing a position in bright but diffused light. During the growing season, allow the surface of the compost to become just dry before thoroughly watering the compost. Avoid plants sitting in water which can cause the roots to rot. Apply a liquid houseplant fertiliser monthly during April to September. Water less frequently in winter, when growth slows right down, and stop feeding until the spring. Repot every 2-3 years. See Philodendron and houseplant cultivation for further advice

Propagation

Propagate by stem-tip or leaf bud cuttings

Suggested planting locations and garden types

Houseplants
Conservatory and greenhouse

Pruning

No pruning required

Pests

May be susceptible to scale insects, glasshouse red spider mite and mealy bugs

Diseases

Generally disease-free

Get involved

The Royal Horticultural Society is the UK’s leading gardening charity. We aim to enrich everyone’s life through plants, and make the UK a greener and more beautiful place.