Pinus attenuate
Origin: | ✈ | ? |
---|
Exposure: | ☼ | ?"?" is not in the list (sun, part-sun, shade, unknown) of allowed values for the "Exposure" property. |
---|---|---|
Water: | ◍ | ?"?" is not in the list (wet, moist, moderate, dry, less when dormant) of allowed values for the "Water" property. |
Read about Pinus attenuate in the Standard Cyclopedia of Horticulture
|
---|
Pinus attenuate, Lemm. (P. tuberculata, Gord., not Don. P. californica, Hartw., not Loisel.). Knot-cone Pine. Tree, usually 20, occasionally to 100 ft., with slender horizontal branches ascending at the ends, forming a broad pyramid, with open round-topped head in old age: bark thin, scaly: young branches slender, dark orange - brown : winter buds oblong-ovate, dark brown: lvs. slender, acuminate, pale yellowish or bluish green, 3—7, usually 4-5 in. long: cones short-stalked, usually in clusters, elongated-conical, 3 1/2- 6 in. long, upper scales with pyramidal apex; umbo prominent, sharply pointed and recurved, lower scales with depressed apex and small prickly umbo; seed 1/4 in. long. Ore. to Calif. S.S. 11:575, 576. G.G. II. 24:784, 785. G.M. 56:255. F.S. 5, p. 517c.—Of little ornamental value and not hardy N. Usually a bushy tree with sparse dull foliage. Group 12. Macrocarpae.
|
Cultivation
- Do you have cultivation info on this plant? Edit this section!
Propagation
- Do you have propagation info on this plant? Edit this section!
Pests and diseases
- Do you have pest and disease info on this plant? Edit this section!
Species
Gallery
If you have a photo of this plant, please upload it! Plus, there may be other photos available for you to add.
References
- Standard Cyclopedia of Horticulture, by L. H. Bailey, MacMillan Co., 1963
External links
- w:Pinus attenuate. Some of the material on this page may be from Wikipedia, under the Creative Commons license.
- Pinus attenuate QR Code (Size 50, 100, 200, 500)