Conifers 
seroltina, (282) Padus, (283) 
Pennsyvlanica, (284) Afahaleb. 
Quercus (285) alba, (286) macro- 
car pa, (287) lyrata, (288) stel- 
lata (obtusiloba, minor), (289) 
Prinus (montana), (290) 
Michauxi, (291) ALuhlenbergz, 
(292) velutina (tincloria), (293) 
rubra, (294) coccinea, (295) 
palustris, (296) cuneata (digi- 
tata, falcata), (297) Phellos, 
(298) imbricaria, (299) nigra, 
(300) Virginiana (virens), (301) 
chrysolepis, (302) iicifolia Ban- 
istert, nana), (303) prinoides 
(humilis), (304) Robur (pedun- 
culata, sessilifiora), (3044, filict- 
folia), (3040, purpurascens, 
atropurpurea), (304c, pendula), 
(304d, fastigiaia), (305) Cerris, 
(306) conferta (Pannonica). 
RuyAMNnus (307) Purshiana, (308) 
Caroliniana, (309) alnifolza, 
(310) cathartica, (311) Fran- 
guia, (3114, asplenifolia). 
Satix (312) Babylonica, (313) 
213 
alba, (3130, regalis), (314) vilel- 
lina aurea, (315) fragilis, (316) 
candida, (317) purpurea, (318) 
decipiens, (319) nigra, (320) 
hirta, (321) Voronesh, (322) 
caprea pendula, (322 bis) Niobe, 
(323) discolor, (324) lucida, 
(325) incana, (326) rosmarinti- 
folia, (327) argyrocarpa, (328) 
pentandra (laurifolia). 
SASSAFRAS (329) officinale (Sassa- 
fras). 
TAMARIX (330) parviflora (Afri- 
cana), (331) Germanica, (332) 
Gallica, (333) Indica. 
Tiuta (334) Americana (335) 
Europea, (336) pubescens, (337) 
heterophylla, (338) argentea, 
(338 bis) dasystyla (euchlora). 
ToXYLon (339) pomiferum (Mac- 
lura aurantiaca). 
Uitmus (340) Americana, (341) 
campestris, (341a, suberosa), 
(342) fulva, (343) alata, (344) 
racemosa, (345) scabra, (345a, 
pendula), (346) parvifolia. 
A. CONIFERS 
The ornamental value of the conifers consists in their 
evergreen habit — for all except the Larch, Golden Larch, 
Bald Cypress, and Gingko retain their leaves throughout the 
winter. 
They are highly ornamental in their interesting, 
usually somber foliage of gray to dark green shades; in 
their symmetrical, conical form during the early period of 
their life, with a branch system persisting at the base for a 
long time; in the dignity of the straight, cylindrical trunk 
