Rocky Mountain bristlecone pine, n.
small slow-growing upland pine of western United States (Rocky Mountains) having dense branches with fissured rust-brown bark and short needles in bunches of 5 and thorn-tipped cone scales; among the oldest living things some over 4500 years old
<noun.plant>
Pinus aristata Rocky Mountain bristlecone pine bristlecone pine
semantic pointers
hypernym