植物园概况
美国加利福尼亚大学植物园（University of California Botanical Garden）坐落于伯克利校区草莓峡谷顶部，占地34英亩（约14公顷），是美国最大的植物收藏机构之一，收藏来自除南极洲外各大洲的野生采集植物超过10,000种，其中包含大量珍稀濒危物种。植物园隶属加州大学伯克利分校研究副校长办公室，是该校自然历史博物馆联盟中唯一对公众开放的成员。园区位于加州大学伯克利分校校园北部，地址：200 Centennial Dr, Berkeley, CA 94720-5045。
历史沿革
美国加利福尼亚大学植物园正式创建于1890年，是加州大学系统中最早建立的植物园。创始人E·L·格林（E. L. Greene）时任植物学系主任，创立初衷是收集加利福尼亚州的原生树木、灌木和草本植物，随后扩展到太平洋沿岸各州。建园仅两年，收藏已达600种；十年内扩展至1,500种；最终发展成跨越六大洲、总数约10,000种的全球性活体植物收藏。
地理分区与专题收藏
植物园按地理来源分为多个展区：亚洲区、澳大利亚区、加州区、北美东部区、地中海区、墨西哥与中美洲区、美洲沙漠区、南美区及南非区。此外还设有多个专题收藏：兰科、蕨类与食虫植物温室是明星专区；苏铁与棕榈花园汇集古老孑遗物种；中国草药园、日本池塘、玫瑰园和香草园则展现传统园艺文化。全美植物收藏网络认证了苏铁、蕨类、木兰和橡树四个国家收藏级别专题。
迁地保护
美国加利福尼亚大学植物园于1987年加入美国植物保护中心（Center for Plant Conservation，CPC），该网络联合75家以上植物园共同防止美国本土植物灭绝。植物园采用四种长期保护手段：种子库、冻存叶片组织库、植物标本馆记录，以及与加州其他植物园的合作扩繁与回归项目。植物园还将苏铁、木兰和橡树的数据汇入国际植物园保护联盟（BGCI）数据库。
教育与科研
作为加州大学伯克利分校重要的”活体实验室”，植物园为校内师生和全球研究者提供珍贵的植物材料与数据支持。每株植物均标注引种编号、科名、学名、地理来源和俗名，完整记录生长周期，为科研与科普教育提供不可替代的文献价值。植物园每年接待大量学生和社会公众，是旧金山湾区重要的环境教育基地。
更多信息请访问：https://botanicalgarden.berkeley.edu/
Garden Overview
The University of California Botanical Garden at Berkeley is situated at the top of Strawberry Canyon on the UC Berkeley campus, spanning 34 acres. It houses one of the largest plant collections in North America, with over 10,000 species of wild-collected plants from nearly every continent, with a strong emphasis on Mediterranean-climate species. The Garden is administered by the Office of the Vice Chancellor for Research and is the only member of UC Berkeley’s Natural History Museum Consortium open to the public. Located at 200 Centennial Dr, Berkeley, CA 94720-5045.
History
Formally established in 1890, the University of California Botanical Garden was the first garden in the UC system. Founded by E. L. Greene, the first chairman of the Department of Botany, its original purpose was to create a living collection of native trees, shrubs, and herbaceous plants of California, quickly expanding to include neighboring Pacific Coast states. Within two years the collection held 600 species; within a decade it grew to 1,500 species, and ultimately expanded globally to approximately 10,000 species from six continents.
Geographic Collections and Specialized Collections
The Garden is organized into geographic collections representing major biomes: Asia, Australasia, California, Eastern North America, Mediterranean, Mexico and Central America, Deserts of the Americas, South America, and Southern Africa. Beyond these, specialized thematic collections include the renowned Orchid, Fern, and Carnivorous Plant House, the Cycad and Palm Garden, the Chinese Medicinal Herb Garden, Japanese Garden Pool, Rose Garden, and Herb Garden. Four of these collections—cycads, ferns, magnolias, and oaks—have received national recognition from the Plant Collections Network of the American Public Gardens Association and USDA.
Conservation
The Garden joined the national Center for Plant Conservation (CPC) in 1987, a network of over 75 botanical gardens dedicated to preventing plant extinction in the United States. Its conservation program employs four methods: seed banking, frozen leaf tissue banking, herbarium documentation, and collaborative propagation and reintroduction with other California gardens. Data from the cycad, magnolia, and oak collections are also contributed to the Botanic Gardens Conservation International (BGCI) consortia.
Education and Research
As a vital living laboratory for UC Berkeley, the Garden supports campus teaching and global scientific research. Every plant is carefully labeled with its accession number, family, scientific name, place of origin, and common name, with detailed life-cycle records maintained for each specimen. The Garden welcomes school groups and the general public year-round, serving as a major environmental education center for the San Francisco Bay Area.
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