Pinus roxburghii Seeds | Chir Pine
LATIN NAME: Pinus roxburghii
COMMON NAME: Chir Pine, Longleaf Indian Pine
Plant Profile
Chir Pine (Pinus roxburghii) is a tree in the pine family, native to himalayan region, from afghanistan through northern India, nepal and into Tibet. Chir pine is a bold, impressive pine of the Himalayan foothills, instantly recognisable by its long, drooping needles. They grow in bundles of three, up to thirty centimetres long, a deep yellowish-green, and they hang and sway gracefully from branches, giving tree a soft, flowing outline. It grows tall and straight, reaching thirty metres or more, with a rounded crown of ascending branches and rough, thick, deeply fissured bark. Given room and time, it reaches roughly Thirty centimetres. While it flowers, it feeds a quiet procession of bees and hoverflies. Plants that offer this much while asking this little are rare enough to treasure.
Science & Biotechnology
Research touching on Pinus roxburghii ranges from the botany of the pine family to practical horticulture, including seed handling, propagation and the selection of superior forms. Chir pine has a significant place in forestry and ecological research in the Himalayan region. Gardeners benefit directly from its long cultivation: what the plant will do in a garden is well understood.
Uses & Benefits
Gardeners value Chir Pine for its ornamental character, and the plant also fits naturally into herb, vegetable and cutting gardens. Ecologically, chir pine is a valuable tree of mountain landscape. Its seeds and shelter support birds and wildlife, its dense canopy shades forest floor, and it holds steep, dry slopes with its roots, protecting the soil. Wood is used for construction, boxes, fuel and timber, and resin is tapped to produce turpentine and rosin, important industrial products. Given the right start, it carries on with minimal intervention.
Pines are a materia medica of their own: vitamin-C-rich needle teas saved explorers from scurvy, pine pollen is a tonic food in China, bark proanthocyanidins are studied for circulation, and resin gave turpentine, rosin and naval stores to history.
Growing from Seed
Chir Pine grows readily from seed. Growing chir pine from seed is straightforward and gives good results. Winged seeds sit inside large cones, which open to release them. Use a loose, well-drained seed compost, sow evenly over the surface and cover lightly, and keep everything evenly moist in full sun. Once the seedlings have made true leaves, pot them on individually and plant out when they are sturdy and conditions are right.
Our Take
Within its genus it stands out for garden reliability. Chir Pine, Longleaf Indian Pine earns its space through character rather than fuss. From then on, routine care is all that is required.
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