Tsuga mertensiana

Plant Characteristics

Habit		tree
Height:	⇕	50 ft"ft" can not be assigned to a declared number type with value 50.
Width:	⇔	20 ft"ft" can not be assigned to a declared number type with value 20.

Cultivation

Exposure:	☼	sun
USDA Zones:		4 to 9

Scientific Names

Pinaceae >

Tsuga >

mertensiana >

Plant Characteristics

Origin:	✈	?

Cultivation

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.

Scientific Names

Read about Tsuga mertensiana in the Standard Cyclopedia of Horticulture

Tsuga mertensiana, Sarg., not Carr. (T. Pattoniana, Senecl. T. Hookeriana, Carr. T. Roezlii, Carr. Abies Williamsonii, Newb. Hesperopeuce Pattoniana, Lemm.). Fig. 3861. Tree, attaining 100 and occasionally 150 ft., with slender pendent branches usually forming an open pyramid: young branchlets light reddish brown, pubescent, usually short and upright: lvs. spirally arranged around the branches, linear, usually curved, acutish, mostly rounded or keeled, rarely slightly grooved above, light bluish green or pale bluish white, with whitish lines on both sides, 1/2 - 1 in. long: cones cylindric-oblong, usually violet-purple before maturity, brown when ripe, 2-3 in. long; scales obovate, puberulous outside. Brit. Col. to Calif., west to Mont. S. S. 10:606. G.C. III. 12:10; 13:659; 21:150, 151 (adapted in Fig. 3861).G.F.4:380; 10:6, 7. R. H. 1870, p. 21. Var. argentea, Schneid. Foliage bluish white. G.W. 14, p. 602. Var. Jeffreyi, Schneid. (T. Pattoniana var. Jeffreyi, Henry). Lvs. greenish, flattened and grooved above.—To avoid confusion one has to bear in mind that T. heterophylla was known for a long time as T. Mertensiana and still bears this name in many gardens. CH The above text is from the Standard Cyclopedia of Horticulture. It may be out of date, but still contains valuable and interesting information which can be incorporated into the remainder of the article. Click on "Collapse" in the header to hide this text.

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!

Gallery

If you have a photo of this plant, please upload it! Plus, there may be other photos available for you to add.

• 

  photo 1

• 

  photo 2

• 

  photo 3

References

• Standard Cyclopedia of Horticulture, by L. H. Bailey, MacMillan Co., 1963

External links

• w:Tsuga mertensiana. Some of the material on this page may be from Wikipedia, under the Creative Commons license.
• Tsuga mertensiana QR Code (Size 50, 100, 200, 500)