Great basin bristlecone pine - Pinus longaeva (Care, Characteristics, Symbolism, Images)

Great basin bristlecone pine

Also known as: Ancient bristlecone pine, Intermountain bristlecone pine

The great basin bristlecone pine tree is the oldest living tree on the planet. It can live for thousands of years in the higher mountains of North America, as evidenced by the Prometheus tree, a great basin bristlecone pine tree that was formerly recorded as the oldest tree. Clark's nutcrackers, a local bird, feed on the seeds of these trees.

Scientific classification

Species

Great basin bristlecone pine (Pinus longaeva)

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12 m

Spread

Green

Leaf Color

3 cm to 6 cm

Flower Size

Yellow, Green, Brown

Flower Color

Evergreen

Leaf type

5 - 25 ℃

Ideal Temperature

Images of Great basin bristlecone pine

Culture

Symbolism

Hope, Pity

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Care Guide for Great basin bristlecone pine

Every 1-2 weeks

Water

Full sun

Sunlight

5 - 25 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Adapted to high-altitude arid conditions, great basin bristlecone pine is highly drought-tolerant, thriving on minimal moisture with watering every 1-2 weeks. It is ideal for outdoor cultivation in water-conservative regions, showcasing longevity and resilience in dry soil, making it a model of water efficiency in plants.

Fertilize: Great basin bristlecone pine benefits from annual spring fertilization using a balanced, low-nitrogen formula like 5-10-10. Apply sparingly to avoid harm, as they thrive in low-nutrient soils. Slow-release granules ensure steady nutrient supply and minimize runoff. Adjust quantities as great basin bristlecone pine matures for optimal health.

Pruning: Great basin bristlecone pine is noted for resilience and requires optimal pruning in early to late winter during dormancy. Remove dead or damaged branches for healthy growth, while avoiding heavy pruning. Benefits include improved airflow, reduced disease risk, and enhanced structure, supporting overall health and longevity.

Propagation: Great basin bristlecone pine excels in harsh alpine conditions, showcasing resilience and slow growth. For propagation, collect seeds from opened cones and stratify them with a cold, moist treatment to ensure viability. Utilize well-draining soil and consistent moisture for germination, as young plants take time to establish.

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