Dendrobium oligophyllum

"Dendrobium oligophyllum Gagnep. is native to Vietnam and the south-central and south-eastern regions of Thailand. They grow in evergreen lowland forests and primary montane forests at heights of about 660 m." 

Dendrobium oligophyllum Gagnep., Bull. Mus. Natl. Hist. Nat. sér. 2, 21: 743 (1950).

Dendrobium oligophyllum Gagnep., Photo by Tiziano Collu

its native range is Indo-China.

Latin Name: 

Dendrobium oligophyllum Gagnep.

Family: 

Orchidaceae Juss.

Synonym:

Dendrobium tixieri Guillaumin

Vietnamese name:

Hoàng thảo xanh.

English Name:

The Few Leafed Dendrobium.

Thailand name:

Ueang Khao Tok Prachin

Description: 

With clustered, cylindrical stems that are leafy in the upper half carrying 2 to 8 , distichous, bilobed leaves that can flower at most any time of the year on a 2.5 to 6.25 cm long, axillary, 1 to 4 flowered inflorescence carrying longlasting flowers.

Distribution:

Laos, Thailand, Vietnam (Lào Cai, Lâm Đồng, Nam Cát Tiên).

Ecological:

In evergreen lowland forests and primary montane forests at elevations around 200 to 650 m as a miniature sized, hot to warm growing epiphyte.

Flowering times:

Blooms in the summer.

Flower size:

2.5 cm.

Cultivation:

LIGHT/LOCATION: semi-shady

TEMPERATURE: warm (20 - 24 °C)

WATERING: Pour every 7 days

FERTILIZATION: once a month

Typus:

Reference: 

theplantlist.org

https://www.ipni.org/n/628146-1

http://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:628146-1

http://www.orchidspecies.com/denoligophyllum.htm.

https://travaldo.blogspot.com/2018/02/dendrobium-oligophyllum-care-and-culture.html

http://www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=242424110

https://www.orchideen-wichmann.de/en/dendrobium-oligophyllum.html

https://thuocdongduoc.vn/chi-dendrobium-sw-1799-62-88