Sierra juniper or Western juniper (Juniperus grandis) is a type of conifer tree that is endemic to the western United States. It is sometimes considered a variety or subspecies of Juniperus occidentalis. The distribution and habitat of the Sierra juniper range from the Sierra Nevada in eastern California and western Nevada, the White and Inyo…
Characteristics of Jeffrey Pine (Pinus jeffreyi)
Jeffrey pine is a species of a pine tree from North America. This tree is found growing in California, but also in some of the most western parts of Nevada, southwest Oregon, and northern Baja California. The tree is named Pinus jeffreyi in honor of the botanical documentary John Jeffrey. Jeffrey Pine is closely related…
Kokufu-ten 100th Anniversary Bonsai Exhibition
The 100th edition of the Kokufu-ten Bonsai Exhibition in 2026 stands as a monumental landmark in the history of botanical art, representing a full century of aesthetic evolution and cultural preservation. Held within the sophisticated confines of the Tokyo Metropolitan Art Museum in Ueno Park, this centennial celebration serves as the definitive global stage for…
Characteristics of Whitebark Pine (Pinus albicaulis)
Whitebark pine or Creeping pine (Pinus albicaulis) is a conifer tree that is a member of the white pine group, subgenus Pinus Strobus, and section Strobus. This species is native to the mountains of the western United States and Canada, particularly the subalpine regions of the Sierra Nevada, Cascade Range, Pacific Coast Ranges, and the…
Characteristics of Foxtail Pine (Pinus balfouriana)
Foxtail Pine (Pinus balfouriana) is a rare species of pine tree that is endemic to California, United States. This tree is closely related to the Bristlecone Pine (Pinus aristata & Pinus longaeva) and Rocky Mountain Juniper (Juniperus scopulorum). Two separate Foxtail pine populations are found in the southern Klamath Mountains and the southern Sierra Nevada….
Characteristics of Bunge’s Pine (Pinus bungeana)
Bunge’s pine or White-barked pine (Pinus bungeana) in Chinese is called 白皮松 and in Japan is known as シロマ)ツ, which comes from northeastern and central China. Pine bungeana grows in the mountains, often on limestone, in the north of its distribution, it also grows on acid soils. Bunge’s pine is found on the southern slopes…