ancient pine

Từ điển WordNet v3.1 - WordNet Dictionary

noun

small slow-growing pine of western United States similar to the bristlecone pine;
chocolate brown bark in plates and short needles in bunches of 5;
crown conic but becoming rough and twisted;
oldest plant in the world growing to 5000 years in cold semidesert mountain tops
• Syn:
Pinus longaeva
• Hypernyms:
pine, pine tree, true pine