| Juniperus pseudosabina | |
|---|---|
Scientific classification  | |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Gymnosperms |
| Division: | Pinophyta |
| Class: | Pinopsida |
| Order: | Cupressales |
| Family: | Cupressaceae |
| Genus: | Juniperus |
| Section: | Juniperus sect. Sabina |
| Species: | J. pseudosabina |
| Binomial name | |
| Juniperus pseudosabina | |
| Synonyms | |
| |
Juniperus pseudosabina, the Turkestan juniper or dwarf black juniper is a species of juniper.
Juniperus pseudosabina is variable in shape, growing as a shrub or small tree, reaching 1–10 metres (3+1⁄2–33 feet) tall. The leaves are of two forms, juvenile needle-like leaves 4–8 millimetres (3⁄16–5⁄16 inch) long, and adult scale-leaves 1.3–2 mm long on shoots 1.5–2 mm thick. Juvenile leaves are found mainly on seedlings but mature plants continue to bear some juvenile leaves as well as adult, particularly on shoots damaged by browsing.
It is largely dioecious with separate male and female plants, but some individual plants produce both sexes. The cones are berry-like, 8–14 mm long and 7–10 mm diameter, blue-black with a whitish waxy bloom, and contain a single seed; they are mature in about 18 months. The male cones are 2–3 mm long, and shed their pollen in late winter. [2] [3]
The plant is native to the mountains of Central Asia in northern Pakistan, northeastern Afghanistan, Tajikistan, Kyrgyzstan, eastern Kazakhstan, western China, western Mongolia, and south-central Russia.
It typically grows at altitudes of 2,000–4,100 m (6,600–13,500 ft). [2] [3]
Although it has a wide distribution and is not currently threatened, increased grazing by domestic livestock in the region could threaten it in the future. [3]
Juniperus chinensis, the Chinese juniper is a species of plant in the cypress family Cupressaceae, native to China, Myanmar, Japan, Korea and the Russian Far East. Growing 1–20 metres tall, it is a very variable coniferous evergreen tree or shrub.
Juniperus indica, the black juniper, is a juniper native to high-altitude climates in the Himalaya, occurring in Pakistan, India, Nepal, Bhutan and China.
Juniperus osteosperma is a shrub or small tree native to the southwestern United States.
Juniperus excelsa, commonly called the Greek juniper, is a juniper found throughout the eastern Mediterranean, from northeastern Greece and southern Bulgaria across Turkey to Syria and Lebanon, Jordan, the Caucasus mountains, and southern coast of Crimea.
Juniperus californica, the California juniper, is a species of juniper native to southwestern North America.
Juniperus occidentalis, known as the western juniper, is a shrub or tree native to the Western United States, growing in mountains at altitudes of 800–3,000 meters (2,600–9,800 ft) and rarely down to 100 m (330 ft). It is listed as Least Concern on the IUCN Red List because it is a widespread species with an increasing population.
Juniperus horizontalis, the creeping juniper or creeping cedar, is a low-growing shrubby juniper native to northern North America, throughout most of Canada from Yukon east to Newfoundland, and in some of the northern United States.
Juniperus sabina, the savin juniper or savin, is a species of juniper native to the mountains of central and southern Europe and western and central Asia, from Spain to eastern Siberia, typically growing at altitudes of 1,000–3,300 metres.
Juniperus thurifera is a species of juniper native to the mountains of the western Mediterranean region, from southern France across eastern and central Spain to Morocco and locally in northern Algeria.
Juniperus recurva, commonly named the Himalayan juniper or drooping juniper, is a juniper native to the Himalaya, from northern Pakistan, through India, Nepal and Bhutan, to western Yunnan in southwestern China. It grows at altitudes of 3,000–4,000 metres.
Juniperus procumbens is a species of shrub in the cypress family Cupressaceae, native to Japan. This low-growing evergreen conifer is closely related to the Chinese juniper, Juniperus chinensis, and is sometimes treated as a variety of it, as J. chinensis var. procumbens.
Juniperus deppeana is a small to medium-sized tree reaching 10–15 metres in height. It is native to central and northern Mexico and the southwestern United States.
Juniperus flaccida is a large shrub or small tree reaching 5–10 metres tall. It is native to central and northern Mexico and the extreme southwest of Texas, United States. It grows at moderate altitudes of 800–2,600 metres, on dry soils.
Juniperus foetidissima, with common names foetid juniper or stinking juniper, is a juniper tree species in the family Cupressaceae.
Juniperus monosperma is a species of juniper native to western North America, in the United States in Arizona, New Mexico, southern Colorado, western Oklahoma (Panhandle), and western Texas, and in Mexico in the extreme north of Chihuahua. It grows at 970–2300 m altitude.
Juniperus pinchotii, commonly known as Pinchot juniper or redberry juniper, is a species of juniper native to south-western North America, in Mexico: Nuevo León and Coahuila, and in the United States: south-eastern New Mexico, central Texas, and western Oklahoma.
Juniperus przewalskii, or Przewalski's juniper, is a species of juniper native to the mountains of western China in Gansu, Qinghai, and northernmost Sichuan, growing at altitudes of 1,000-3,300 m.
Juniperus semiglobosa, the Himalayan pencil juniper, is a species of juniper native to the mountains of Central Asia, in northeastern Afghanistan, westernmost China (Xinjiang), northern Pakistan, southeastern Kazakhstan, Kyrgyzstan, western Nepal, northern Republic of India, Tajikistan, and Uzbekistan. It grows at altitudes of 1,550–4,350 metres.
Juniperus standleyi is a species of juniper native to Guatemala and the adjacent extreme southeast of Mexico, where it occurs at elevations of 3,000–4,250 metres. Its local common names include huitó, cipres, and huitum.
Juniperus tibetica, the Tibetan juniper, is a species of juniper, native to western China in southern Gansu, southeastern Qinghai, Sichuan, and Tibet Autonomous Region, where it grows at high to very high altitudes of 2,600–4,800 metres. This species may possess the highest elevation treeline in the world.
