LIST OF HERBACEOUS PERENNIALS 



71 



LITHOSPERMUM, L. GROMWELL. 



(Boraginaceoe.) 



L. officinale, L. Europe ; North Asia. 

 PL, 1905. Hardy. Ht. 3 to 4 ft, 

 FL yellowish white; June 22 to 

 July 9. 



L. prostratum, LOISEL. Europe. 

 PL, 1898. Half hardy. 



LOBELIA, PLUM. 



(Campanulacece.) 

 ***L. cardinalis, L. Cardinal Flower. 



North America. 



PL, 1898. Half hardy. Ht. 2 to 3 

 ft. Fl. scarlet; Aug. 



L. fulgens Queen Victoria. 



PL, 1898. Tender. 



LOPANTHUS, BENTH. 



(Labiates.) 



L. anisatus, BENTH. North America. 

 PL, 1896. Hardy. Ht. 5 ft. FL 

 ageratum blue ; June 24 to 

 Sept. 2. 



LUPINUS,L. LUPINE. 



(Leguminosce.) 



L. arboreus, SIMS. Tree Lupine. Cali- 

 fornia. 

 PL, 1897. Tender. 



L. argenteus, PURSH. North-western 



America. 

 PL, 1897. Tender. 



L. Dicksoni, HORT. 

 PL, 1907. 



**L. nootkatensis, DON. North America, 



&c. 



PL, 1894. Hardy. Ht. 3 to 3* ft. 

 FL violet purple, blue and white; 

 May 31 to July 21. 



***L, polyphyllus, LINDL. California. 



PL, 1898. Hardy. Ht. 2 to 34 ft. 

 FL violet and blue; June 1 to 

 July 23. 



***L. polyphyllus albiflorus. 



PL, 1902. Hardy. Ht. 3 ft. FL 

 white; June 7 to Aug. 1. 



L. polyphyllus Foxii. 



PL, 1905. Half hardy. 



LTJPINUS Con. 



L. polyphyllus roseus. 

 PL, 1907. 



L. rivularis latifolius. 

 PL, 1907. 



LYCHNIS, L. CAMPION. 



(Caryophyllacece.) 



L. alba, MILL. White or Evening Cam- 

 pion. Europe. 



PL, 1902. Hardy. Ht. 2 to 3 ft. 

 FL white; June 15 to Oct. 19. 



L. alpina, L. Northern and Arctic 



regions . 



PL, 1897. Hardy. Ht. 2 ft. FL 

 rosy purple; July 18 to Aug. 29. 



***L. chalcedonica, L. Jerusalem Cross. 



Kussia. 



PL, 1901. Hardy. Ht. 4 ft. FL 

 scarlet. June 20 to Aug. 16. 



*L. chalcedonica alba. 



PL, 1898. Hardy. Ht. 3 ft. Fl. 

 white; June 20 to Aug. 16. 



L. chalcedonica carnea. 

 PL, 1906. 



**L. chalcedonica flore pleno. 



PL, 1905. Hardy. Ht. 2 to 3 ft. 

 FL double, scarlet; July. 



*L. chalcedonica flore albo pleno. 



PL, 1897. Hardy. Ht. 2 to 3 ft. 

 Fl. double, white; July. 



*L. coronaria, DESR.. Crowned Cam- 

 pion. South Europe, &c. 

 PL, 1901. Half hardy. Ht. 1 to 2 

 ft. Fl. crimson; late June and 

 July. 



L. coronaria atropurpurea. 

 PL, 1896. Half hardy. 



L. coronaria bicolor. 



PL, 1901. Half hardy. 



L. coronaria grandiflora. 

 PL, 1897. Tender. 



L. coronaria oculata. 

 PL, 1901. Tender. 



*L. dioica, L. Ked Campion. Europe, 



&c. 



PL, 1903. Half hardy. Ht. 2 ft. 

 FL magenta; June 13 to Sept. 

 17. 



