Echinocereus viridiflorus Engelm. in Wisliz.

국표에 없다.

Origin and Habitat: Echinocereus viridiflorusSN|11071]]SN|11071]] occurs in Kansas, New Mexico, Oklahoma, South Dakota, Texas and Wyoming (United States). Scientific literature also reports it from the Mexican states of Chihuahua and Coahuila, and Colorado in the United States. It occurs farther north than any other member of the genus, into the cooler regions of the Great Plains grassland, as far as South Dakota and to the Mountainous areas of New Mexico and central Colorado.
Altitude range: It grows at elevations of 900 to 2,700 metres above sea level.
Habitat and Ecology: Echinocereus viridiflorusSN|11071]]SN|11071]] grows in grasslands, mountain parklands and pinyon and juniper woodland in gravelly soils of foothills, plains, and washes in grassland or along edges of woodlands. It is wide-ranging, abundant, and there are no major threats. Furthermore, it occurs in many protected areas. Hence, it is listed as Least Concern. The species is used as an ornamental and it is cultivated for that purpose.

Common Names include:
ENGLISH: Nylon Hedgehog Cactus, Varied Hedgehog, Correl's Green Pitaya, Golden Spine Hedgehog, Green Flowered Pitaya, Davis's Green Pitaya, Green Flowered Torch Cactus, Green Hedge Hog, Varied Hedgehog Cactus, Green-flower Hedgehog Cactus, Green Pitaya

Description: E. viridiflorus is a compless that comprises a large number of infraspecific taxa, differing in various combinations of flower color, spine color, number and thickness of central spines, and other characters, including floral scent. Wherever such taxa are sympatric they intergrade; all are freely interfertile in the greenhouse.
There are numerous varieties and subspecies. The following subspecies are currently recognized: the nominate form, subsp. chloranthus (Engelm.) N.P.Taylor, subsp. correllii (L.D.Benson) W.Blum & Mich.Lange, subsp. cylindricus (Engelm.) N.P.Taylor, and subsp. davisii (Houghton) N.P.Taylor.

 

Echinocereus viridiflorus (llifle.com)

 

https://youtu.be/nl5G0mMkwxc?t=2924