What are the plants whose leaves are called super longevity?

The plant whose leaves are called super longevity is tumbao (Welwitschia mirabilis).

The plant whose leaves are called super longevity is tumbao (Welwitschia mirabilis).

It is the only plant in the world that won’t shed leaves.

Its root system is developed, its leaves are wide, and its shape is long strip.

With the growth of leaves, the top will wither and rupture, and gradually show the growth trend of creeping along the ground.

Its trunk is short and strong, its inflorescence is spherical, and its petals are oval and wide ovate.

The plant whose leaves are called super longevity is tumbao (Welwitschia mirabilis).

The leaves of tumbao (Welwitschia mirabilis) are called super longevity.

This is because it will never fall leaves.

It appeared in the Jurassic period and has a lot of information records, so it is a living fossil of the plant kingdom.

Its growth age reaches tens of millions of years.

Finally, in 1859, it was discovered by Austrian botanists in the desert of Angola.

Introduction of tumbao (Welwitschia mirabilis)

Tumbao (Welwitschia mirabilis) is the only deciduous plant in the world.

It belongs to the genus tumbao (Welwitschia mirabilis) in the family tumbao (Welwitschia mirabilis).

The height of the plant is 50 cm, and the leaves are huge and in the shape of long bands.

There are many parallel veins on the leaf.

With the growth, the top of the leaf will gradually wither and rupture, and become a narrow strip.

The leaf length is 200 ~ 300 cm, the width is 60 cm, and the color is dark green and yellow green.

The inflorescence of tumbao (Welwitschia mirabilis) is spherical and belongs to unisexual and allogeneic flowers.

Its flowers mainly grow at the top of the stem and under the leaf armpit.

The petals are oval and broadly ovate.

In the corolla, the petals are arranged in a neat and dense manner, and the filaments are slender, and the color is light yellow.

The number of seeds in tumbao (Welwitschia mirabilis) plants can reach 10000.

Tumbao (Welwitschia mirabilis) mainly grows in a dry environment with annual precipitation of 1660 ~ 3330 mm and temperature of 10 ~ 16 ℃.

Tumbao (Welwitschia mirabilis) has developed roots and rapid growth and reproduction ability.

It propagates mainly through seed sowing.

We’d better plant it in a mixed soil containing peat soil, plant ash and rotten leaf soil.

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