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Rubber Plant

Ficus elastica
Edible value1Medicinal value1Other uses1
Tree30×25 mzone 10–12partial shade

Will it grow where I live?

Rubber Plant is not winter-hardy in Central Europe (zone 10): outdoors from spring to autumn only, otherwise a container plant overwintered frost-free. It also needs warm summers – in Central Europe that means wine-growing regions, cities or a sheltered south-facing wall.

Or check it for your location right here:

Winter hardiness by USDA zone, summer warmth by heat sum – the same values the app and the plant finder use.

Profile

Family
Moraceae
Habit
Tree
Height
30 m
Spread
25 m
Growth
fast
Lifespan
50 years
First yield
after 5 years
Hardiness
zone 10–12
Shade tolerance
partial shade
Soil
Sand, Silt, Clay
Soil moisture
moist – very wet
pH
5.5 – 7
evergreen

Flowering & harvest

J F M A M J J A S O N D
Flowering
Fruit harvest
Leaf harvest

Times apply to the northern hemisphere in a temperate climate and shift with altitude and cultivar.

Uses

Edible1 of 10
Medicinal1 of 10
Other uses1 of 10

Growing

The rubber plant prefers a location with bright, indirect light and well-draining soil. It requires moderate watering, avoiding waterlogging. Propagation is done through cuttings or air layering. Regular pruning promotes bushy growth and prevents breakage from weak branches.

Frequently asked questions

Rubber Plant: how big does it get?

Rubber Plant (Ficus elastica) grows as a Tree and reaches roughly 30 m in height when mature, with a spread of about 25 m. Growth is fast.

Rubber Plant: what site does it need?

Rubber Plant tolerates partial shade. Suitable soils are Sand, Silt, Clay. Soil moisture should be in the range moist – very wet. The pH may lie between 5.5 and 7.

Rubber Plant: is it hardy?

Rubber Plant is listed as hardy in zone 10–12 and survives normal winters outdoors there.

Rubber Plant: will it grow in Central Europe?

Rubber Plant is not winter-hardy in Central Europe (zone 10): outdoors from spring to autumn only, otherwise a container plant overwintered frost-free. It also needs warm summers – in Central Europe that means wine-growing regions, cities or a sheltered south-facing wall.

Rubber Plant: when does it flower?

In a temperate northern-hemisphere climate it flowers from March to May.

Rubber Plant: when is it harvested?

In a temperate northern-hemisphere climate the fruit ripens from June to July.

Rubber Plant: is it poisonous?

Individual parts of Rubber Plant are noted as mildly problematic — the plant does not count as poisonous. With wild plants, never rely on a database alone, only on a confident identification.

Rubber Plant: what is it used for?

Rated on a scale up to 10: Edible 1/10, Medicinal 1/10, Other uses 1/10.

Community experience

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