Other plants that have the special sap called latex are figs ficus elastica castilla panama rubber tree euphorbias lettuce the common dandelion taraxacum kok saghyz russian dandelion scorzonera tau saghyz and guayule.
Rubber tree description.
Fruit cone nut and seed descriptions.
A columnar upright narrow oval tree reaching 30 40 feet high and 15 feet.
It is known for its laticiferous system from which latex is extracted by tapping the trunk.
The bark is some shade of brown and the inner bark oozes latex when damaged.
Flowers are of one sex and male and female flowers are usually borne on the same plant.
10 facts about rice.
Petals are rarely present.
When the rubber tree reaches 30 years old the wood will be used to make furniture pieces.
In the 1800s most sap to make rubber came from south america.
Description of the rubber tree hevea brasiliensis.
The fruit is a seed enclosed in a waxy wing capsule.
Emerald point hardy rubber tree eucommia ulmoides empozam.
It has a cylindrical trunk that is swollen towards the base.
And a large area of bark.
Rubber tree hevea brasiliensis south american tropical tree of the spurge family euphorbiaceae.
The trunk develops aerial and buttressing roots to anchor it in the soil and help support heavy branches.
Facts about rubber tree 9.
The plant produces a milky colored latex sap which can be retrieved from the plant once it matures to an age of about six years old.
It belongs to the genus euphorbiaceae.
Hevea brasiliensis is the tree that most rubber comes from.
Leaves are trifoliate 10 to 15 cm.
South asia and southeast asia have the most rubber tree plantations.
The tree can grow to over 100 feet tall 30 meters in the wild and as an indoor houseplant it usually grows to between 2 6 meters.
The locations of rubber tree plantations.
It has broad shiny oval leaves 10 35 centimetres 3 9 13 8 in long and 5 15.
Facts about rubber tree 10.
The rubber tree hevea brasiliensis is a fast growing medium to tall tree 25 m high in plantations and up to 40 m in the wild with deep tap roots.
Cultivated on plantations in the tropics and subtropics especially in southeast asia and western africa it replaced the rubber plant in the early 20th century as the chief source of natural rubber it has soft wood.
The trunk is cylindrical and may have a swollen bottle shaped base.
Male and female flowers are on separate trees dioecious.
The trunk is smooth and straight with a grayish bark.
Cultivars and their differences.
It is a tropical tree that grows to a height of 30 meters 40 meters and has a leafy crown.
The wood of rubber tree.
Brasiliensis is a tall deciduous tree growing to a height of up to 43 m 141 ft in the wild but cultivated trees are usually much smaller because drawing off the latex restricts the growth of the tree.
It is a large tree in the banyan group of figs growing to 30 40 metres 98 131 ft rarely up to 60 metres or 200 feet tall with a stout trunk up to 2 metres 6 6 ft in diameter.