Pseudotsuga macrocarpa, commonly called the bigcone spruce or bigcone Douglas-fir, is an evergreen conifer native to the mountains of southern California. It is notable for having the largest cones in the genus Pseudotsuga, hence the name.
An arboretum is a botanical collection composed exclusively of trees and shrubs of a variety of species. Originally mostly created as a section in a larger garden or park for specimens of mostly non-local species, many modern arboreta are in botanical gardens as living collections of woody plants and are intended at least in part for scientific study.
The San Francisco Botanical Garden at Strybing Arboretum is located in San Francisco's Golden Gate Park. Its 55 acres represents nearly 9,000 different kinds of plants from around the world, with particular focus on Magnolia species, high elevation palms, conifers, and cloud forest species from Central America, South America and Southeast Asia.
The Bartlett Arboretum and Gardens in Stamford, Connecticut, contains 93 acres of parkland, gardens, landscapes, and hiking trails that focus on the regional plants, ecology and character of Southwestern New England. The Arboretum is open and accessible to the public every day of the year and is located at 151 Brookdale Road.
The Connecticut College Arboretum is a 300 ha arboretum and botanical gardens, founded in 1931, and located on the campus of Connecticut College and in the towns of New London and Waterford, Connecticut, United States.
Conejo Valley Botanic Garden is located in Thousand Oaks, California, and consists of a peak with vista views along with 15 hillside botanical gardens. It provides a teaching laboratory for what flora works and what does not work in the Conejo Valley.
The Eddy Arboretum is located at the Institute of Forest Genetics in the Sierra Nevada near Placerville, in El Dorado County, eastern California.
The University of California, Davis Arboretum is an approximately 100-acre (0.40 km2) arboretum along the banks of the old north channel of Putah Creek on the south side of the University of California, Davis campus in unincorporated Yolo County, California, in the United States.
The California State University Northridge Botanic Garden or CSUN Botanic Garden is located in the northern San Fernando Valley, in the southeast section ("quadrant") of the California State University, Northridge campus in the community of Northridge in Los Angeles, California.
The University of California Botanical Garden is a 34-acre botanical garden located on the University of California, Berkeley campus, in Strawberry Canyon. The garden is in the Berkeley Hills, inside the city boundary of Oakland, with views overlooking the San Francisco Bay. It is one of the most diverse plant collections in the United States, and famous for its large number of rare and endangered species.
The Christchurch Botanic Gardens, located in the central city of Christchurch, New Zealand, were founded in 1863 when an English oak was planted to commemorate the solemnisation of the marriage of Prince Albert and Princess Alexandra of Denmark. The gardens sprawl over an area of 21 hectares and lie adjacent to the loop of the Avon River next to Hagley Park. The Christchurch Botanic Gardens have a variety of collections of exotic and local plants of New Zealand, several conservatories, a nursery, playground and Climatological Station.
Athrotaxis is a genus of two to three species of conifers in the cypress family, Cupressaceae. The genus is endemic to western Tasmania, where they grow in high-elevation temperate rainforests.
The Stanford University Arboretum is an arboretum located on the grounds of Stanford University in Stanford, California. It is open to the public daily without charge.
The Plant Collections Network (PCN) is a group of North American botanical gardens and arboreta that coordinates a continent-wide approach to plant germplasm preservation, and promotes excellence in plant collections management. The program is administered by the American Public Gardens Association from its headquarters in Kennett Square, Pennsylvania, in collaboration with the USDA Agricultural Research Service.
The Jardin botanique de la Villa Thuret is a renowned botanical garden located on the grounds of the Villa Thuret, 90, chemin Raymond, Antibes Juan-les-Pins, Alpes-Maritimes, Provence-Alpes-Côte d'Azur, France. It is open weekdays without charge.
Christmas plants are flowers or vegetation from garden plants associated with the festive season of Christmas. There are also a wide variety of plants that include "Christmas" in their common name.
The California coastal sage and chaparral is a Mediterranean forests, woodlands, and scrub ecoregion, defined by the World Wildlife Fund, located in southwestern California and northwestern Baja California (Mexico). It is part of the larger California chaparral and woodlands ecoregion. The ecoregion corresponds to the USDA Southern California ecoregion section 261B, and to the EPA Southern California/Northern Baja Coast ecoregion 8.
The National Arboretum Canberra is a 250-hectare (620-acre) arboretum in Canberra, the national capital of Australia, created after the area was burned out as a result of the Christmas 2001 and 2003 Canberra bushfires: The Himalayan Cedar forest lost about one third of its trees, and the commercial Radiata Pine plantation was burned out, allowing the arboretum to be created.
The Volčji Potok Arboretum was opened to the public in 1952. It originally formed part of the Souvan family estate in 1885, which was taken over by the University of Ljubljana in 1952 and legally declared a place of cultural and natural heritage of national importance. Now independent of the university, it is the most visited botanical garden in Slovenia and in recent years has become well known for its spring flower shows. The arboretum is primarily a botanical garden for woody plants, the only one in Slovenia.
