Census of Cultivated Indigeitous Plants. 



263 



Juniperus. Twenty-five species; 



7 in our region. 

 J. Caiifornica, Carr. * (Eng.) 

 J. communis, Linn. * There are 



many cultivated varieties. The 



American type of the plant ap- 

 peared in England in 1820 (J. 



communis var. Canadensis.) 

 J. occidentalis, Hook. Orcutt 



1891. (Eng.) 

 J. pachyphloea, Torr. (Eng.) 

 J. Sabina, Linn., var. procum- 



bens, Pursh* (Eng.) 

 J. Virginiana, Linn. * Many 



cultivated varieties. 

 Larix. Eight species; 3 in our 



territory. 

 L. Americana, Michx. * (Eng.) 

 L. Lyallii, Parlat. (Eng.) 

 L. occidentalis, Nutt. (Eng.) 

 Libocedrus. About 8 species ; we 



have one. 

 L. decurrens, Torr* (Eng. 1884.) 



Known in cultivation, often, 



as Thuja gigantea. 

 Picea. A dozen species; half in 



this country. 

 P. (Abies) alba, Linn. * (Eng. 



1700.) Two or three garden 



varieties are in the catalogues. 

 P. Breweriana, Watson. (Eng. 



1886.) 



P. Englemanni, Engelm. * (Eng. 

 1864.) 



P. (Abies) nigra, Linn. * (Eng. 

 1700.) There is a dwarf va- 

 riety, and one or two others. 



P. pungens, Engelm. * 



P. Sitchensis, Carr. (Abies 

 Menziesii.) Orcutt 1891. (Eng. 

 1831). 



Pinus. Some 70 species ; 36 in our 

 region. 



P. albicaulis, Engelm. (Eng. 

 1846.) 



P. Balfouriana, Jeffrey. P. Kel- 



sey 1890. (Eng. 1852.) 

 P. Balfouriana var. aristata, 



Engelm. (Eng. 1870.) 

 P. Banksiana, Lamb. * 

 P. clausa, Vasey. (P. inops var. 



clausa.) Reasoner. 

 P. contorta. Dougl. * (Eng. 1831.) 

 P. Coulteri, Don. * (Eng. 1832.) 

 P. Cubensis, Griseb. * 

 P. edulis, Engelm. * 

 P. flexilis, James. * (Eng. 1851.) 

 P. inops, Ait. * 



P. insignis, Dougl., * (or tuber- 



culata of Don.) (Eng. 1833.) 

 P.Jeffreyi,Murray.* (Eng.1852.) 

 P. Lambertiana, Dougl. Orcutt 



1891. (Eng. 1827.) 

 P. mitis, Michx. * 

 P. monophylla, Torr. & Fremont. 



* (Eng. 1847.) 

 P. monticola, Dougl. * (Eng. 



1831.) 



P. muricata, Don. * (Eng. 1846.) 

 P. Murrayana Balfour. * (Eng.) 

 P. palustris, Mill. (P. australis.)* 

 (Eng.) 



P. Parryana, Engelm. Orcutt 

 1891. 



P. ponderosa, Dougl. * (Eng. 

 1827.) 



P. pungens, Michx. f. * (Eng.) 

 P. resinosa, Ait. * 

 P. rigida, Mill. * (Eng. 1759.) 

 P. Sabiniana, Dougl. Orcutt 



1891. (Eng. 1832.) 

 P. Strobus, Linn. * (Eng. 1705.) 

 P. Torreyana, Parry. * 

 P. tuberculata, Gordon. Orcutt 



1891. (Eng. 1847.) 

 Pseudotsuga. A genus of a single 



American species. 

 P. Douglasii, Carr.* (Eng. 1826.) 

 P. Douglasii var. macrocarpa, 



Engelm. Orcutt 1891. 

 Sequoia. Two Pacific species. 

 S.gigantea,Decsne. * (Eng.1853.) 

 S. gigantea, h. var.aurea. (Eng.) 

 S. gigantea, h. var. pendula. (Eng. 



1871.) 



S. sempervirens, End]. * (Eng.) 

 S. sempervirens h. var. albo- 



spica. (Eng.) 

 S. sempervirens h. var. glauca. 



(Eng.) 



Taxodium. Three species ; 1 Am- 

 erican. 



T. disticham, Richard. * CEng. 

 1640.) There is a weeping 

 variety. 



Taxus. Six or eight species; 3 



in this area. 

 T. brevifolia, Nutt. (Eng.) 

 T. Canadensis, Willd. * (Eng. 



1800.) 



Thuya. A dozen species; 2 in our 

 region. 



T. gigantea, Nutt. * (Eng.) 

 Known in cultivation as T. 

 plicata and T. Lobbii. (See 

 Libocedrus decurrens.) 



