• Photo of Ficus elastica (Ficus elasticas)

Plant Profile: Ficus elastica

Taxonomy: Ficus elastica

Names

Rubber Plant

  • Photo of Ficus elastica (Ficus elasticas)

Phonetic Spelling:FY-kus ee-LASS-tih-kuh

Genus:Ficus

Species:elastica

Family:Moraceae

This houseplant is a favored ornamental choice in temperate regions, known for its broad, glossy leaves that are visually appealing. As it matures, the trunk may require support or training to maintain its upright posture. It can thrive in low-light conditions but prefers to stay in a consistent location, as it struggles with drafts and cold temperatures. To keep the leaves clean, gently wipe them with a damp, soft cloth or sponge.

Excessive watering can lead to leaf drop, as can exposure to cold drafts or sudden temperature changes. It's common for some of the lower leaves to yellow and fall off. Additionally, pests such as mealybugs, scales, and spider mites can pose challenges.

Identification Tips:

This plant can grow as an evergreen shrub or tree, reaching heights of up to 196.5 feet, with a straight trunk and a spreading crown, initially growing as an epiphyte in its natural habitat.

It is valued for its stiff, glossy, large leaves, although fruiting is uncommon in indoor environments. This plant's substantial texture makes it suitable for spacious areas. Unfortunately, some individuals may mar the leaves by scratching graffiti into them, and cut surfaces will release sap. In its natural setting, it can develop into a large banyan-like tree with aerial roots, and variegated varieties are also available.

It thrives best in medium to bright light, prefers dry soil, and requires moderate humidity, with temperatures above 55 degrees Fahrenheit. Be mindful of potential pest and disease issues.

Ficus elastica Feature Summary

Ficus elastica Image Gallery

Tags

#evergreen
#houseplant
#shrub
#tree
#interiorscape
#ornamentals
#fantz
#problem for cats
#problem for dogs
#problem for horses

Similar Plants

Ficus elastica is often confused with:

Ficus elastica Feature Summary

Attributes
Nepal to China (W. Yunnan) and W. Malesia
Fruit
An oblong fig, sessile, in pairs or crowded, green with darker flecks maturing to yellow, to 1/2 x 1/4"; bract bases join to form thickened pseudostalk.
Flowers
Minute, axillary, unisexual, enclosed in fleshy receptacle (fig), entered by apical orifice and pollinated by fig wasps.
Leaves
Broad, shiny attractive leaves. Alternate, simple, large, elliptic to oblong, acute to mucronate, base rotund, entire, stiffly coriaceous, glossy deep green above, paler underneath with raised midrib, to 17 x 6".
Green
Variegated
Elliptical
Oblong
Stem
Scarcely branched in younger specimens, stiff and sturdy.
Whole Plant Traits
Cultural Conditions
Full sun (6 or more hours of direct sunlight a day)
Dappled Sunlight (Shade through upper canopy all day)
Occasionally Dry
Landscape
Problem for Cats
Problem for Dogs
Problem for Horses

Ficus elastica Attributes

Ficus elastica: Country Or Region Of Origin

Nepal to China (W. Yunnan) and W. Malesia

Ficus elastica Fruit

Ficus elastica: Fruit Description

An oblong fig, sessile, in pairs or crowded, green with darker flecks maturing to yellow, to 1/2 x 1/4"; bract bases join to form thickened pseudostalk.

Ficus elastica Flowers

Ficus elastica: Flower Description

Minute, axillary, unisexual, enclosed in fleshy receptacle (fig), entered by apical orifice and pollinated by fig wasps.

Ficus elastica Leaves

Ficus elastica: Leaf Description

Broad, shiny attractive leaves. Alternate, simple, large, elliptic to oblong, acute to mucronate, base rotund, entire, stiffly coriaceous, glossy deep green above, paler underneath with raised midrib, to 17 x 6".

Ficus elastica: Leaf Color

spa
Green
spa
Variegated

Ficus elastica: Leaf Type

Compound (Pinnately , Bipinnately, Palmately)
Fronds
Needles
Sheath
Simple

Ficus elastica: Leaf Arrangement

Alternate
Opposite
Other/more complex
Rosulate
Whorled

Ficus elastica: Leaf Shape

Acicular
Auriculate
Cordate
Cuneate
Deltoid
Elliptical
Filiform
Lanceolate
Linear
Oblanceolate
Oblong
Obovate
Obtuse
Orbicular
Ovate
Palmasect
Palmatifid
Peltate
Pinnatifid
Pinnatisect
Reniform
Rhomboidal
Spatulate
Subcordate
Subulate

Ficus elastica: Leaf Margin

Crenate
Crenulate
Dentate
Denticulate
Doubly Crenate
Doubly Dentate
Doubly Serrate
Entire
Lobed
Serrate
Sinuate
Undulate

Ficus elastica: Hairs Present

No
Yes

Ficus elastica: Leaf Feel

Fleshy
Glossy
Leathery
Papery
Prickly
Rough
Rubbery
Slippery
Smooth
Soft
Velvety
Waxy

Ficus elastica Stem

Ficus elastica: Stem Description

Scarcely branched in younger specimens, stiff and sturdy.

Ficus elastica: Stem Is Aromatic

No
Yes

Ficus elastica Whole Plant Traits

Ficus elastica: Plant Type

Annual
Bulb
Carnivorous
Edible
Epiphyte
Fern
Ground Cover
Herb
Herbaceous Perennial
Houseplant
Mushroom
Native Plant
Ornamental Grasses and Sedges
Perennial
Poisonous
Rose
Shrub
Succulent
Tree
Turfgrass
Vegetable
Vine
Water Plant
Weed
Wildflower

Ficus elastica Cultural Conditions

Ficus elastica: Light

Dappled Sunlight (Shade through upper canopy all day)
Deep shade (Less than 2 hours to no direct sunlight)
Full sun (6 or more hours of direct sunlight a day)
Partial Shade (Direct sunlight only part of the day, 2-6 hours)

Ficus elastica: Soil Drainage

Frequent Standing Water
Good Drainage
Moist
Occasional Flooding
Occasionally Dry
Occasionally Wet
Very Dry

Ficus elastica Landscape

Ficus elastica: Landscape Location

Coastal
Container
Hanging Baskets
Houseplants
Lawn
Meadow
Naturalized Area
Near Septic
Patio
Pond
Pool/Hardscape
Recreational Play Area
Riparian
Rock Wall
Slope/Bank
Small Space
Vertical Spaces
Walkways
Woodland

Ficus elastica: Problems

Allelopathic
Contact Dermatitis
Frequent Disease Problems
Frequent Insect Problems
Invasive Species
Malodorous
Messy
Poisonous to Humans
Problem for Cats
Problem for Children
Problem for Dogs
Problem for Horses
Short-lived
Spines/Thorns
Weak Wood
Weedy