Pinus roxburghii, commonly known as chir pine or longleaf Indian pine, [2] is a species of pine tree native to the Himalayas. It was named after William Roxburgh. Pinus roxburghii is a large tree reaching 30–50 metres (98–164 feet) with a trunk diameter …

Oct 24, 2023 · Seats are typically required to be between 16 to 20 inches (40.6 cm – 50.8 cm) tall and at least 18 inches (45.7 cm) deep. If backs are present on the seats, they typically are at least 14 inches (35.5 cm) high. If the seat has armrests, …

Mature size: 30 FT - 40 FT - wide, 80 FT - 150 FT - tall. GROWING CONDITIONS for Pinus roxburghii USDA Zones: 8b - 10b Sun exposure: sun Watering frequency: regular - occasional Resistant to: deer, verticillium wilt Soil needs: average, gritty and well-drained

Using chir pine in landscapes is normal too, but you should allow plenty of room for the specimen, which can reach 150 feet (46 m.) at maturity. However, the tree more commonly reaches 60- 80 feet (18-24 m.), still needing a good deal of space.

Plant description of Chir Pine: It is a large Himalayan tree, an Erect, evergreen tree, that reaches up to 50 m and trunk up to 2 m, which is covered with deeply fissured bark, and the color is reddish-brown. The leaves are very slender, size up to …

Oct 22, 2021 · Using chir pine in landscapes is normal too, but you should allow plenty of room for the specimen, which can reach 150 feet (46 m.) at maturity. However, the tree more commonly reaches 60 to 80 feet (18-24 m.), still needing a good deal of space.

Pinus roxburghii is an evergreen Tree growing to 40 m (131ft 3in). See above for USDA hardiness. It is hardy to UK zone 9. It is in leaf all year, and the seeds ripen in April. The species is monoecious (individual flowers are either male or female, but both sexes can be found on the same plant) and is pollinated by Wind.

May 4, 2013 · A reasonable size, the seed is up to 11mm long. A sweet edible manna exudes from the bark and twigs. It is actually a gum. A vanillin flavouring is obtained as a by-product of other resins that are released from the pulpwood.

up to 55 m in height and 3.5 m in girth have been recorded in favourable localities. The oldest chir tree of 406 years exists in Kulu Forest Division (Himachal Pradesh). Age of another old tree located in Chakrata Forest Division (Uttar Pradesh) has been estimated to be 335 years.

Chir pine scientifically known as Pinus roxburghii (family Coniferae) is one of the six pines of India and the most widely occurring. It is also known as Himalayan long needle pine, long leaved Indian pine, Indian chir pine, chir or chil.