The knobcone pine, Pinus attenuata (also called Pinus tuberculata), is a tree that grows in mild climates on poor soils. It ranges from the mountains...

from the umbo of the cone scales. It is closely related to bishop pine and knobcone pine, hybridizing readily with both species; it is distinguished from...

Arceuthobium siskiyouense is a species of dwarf mistletoe known as knobcone pine dwarf mistletoe. It is endemic to the Klamath Mountains of northern California...

attenuata – knobcone pine P. caribaea – Caribbean pine P. cubensis – Cuban pine P. echinata – shortleaf pine P. elliottii – slash pine †P. foisyi – extinct...

and resins, both forms of defense mechanism. Close up of bishop pine cones Knobcone pine cone Gernandt, David S.; Holman, Garth; Campbell, Christopher;...

Interior chaparral, Blue oak grasslands, Mixed oak woodlands, and Knobcone pine, Ponderosa pine, or mixed evergreen forests. Of the eighteen National Recreation...

fire events to reproduce, disperse, and establish. For example, the knobcone pine has closed cones that open for dispersal when exposed to heat caused...

virginiana - Virginia pine Pinus albicaulis - Whitebark pine Pinus aristata - Rocky Mountains bristlecone pine Pinus attenuata - Knobcone pine Pinus balfouriana...

the mountains. Pines, such as ponderosa pine, Jeffrey pine, sugar pine, Coulter pine, lodgepole pine, single-leaf pinyon, and knobcone pine all thrive here...

– KMX pine (Knobcone pine × Monterey pine) Pinus attenuata × P. muricata – Knobcone pine × bishop pine Includes both natural and artificial pine hybrids...