Quercus humboldtii, commonly known as the Andean oak, Colombian oak or roble, is a species of oak in the beech family found only in Colombia and Panamá. It is named for Alexander von Humboldt. It grows in the mountains with an altitudinal range from 1,000 to 3,200 m. It is found on all three Colombian Andean mountain ranges and some lowland inter-Andean regions.
Quercus humboldtii is an evergreen tree which grows to a height of 25 meters and a diameter of 1 meter, with buttresses of up to 1 meter. ...
Andika dalili au ugonjwa na usome juu ya mimea ambayo inaweza kusaidia, chapa mimea na uone magonjwa na dalili ambazo hutumiwa dhidi yake.
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