u 



ULEX (ancient Latin name of this or a similar 

 plant). Legumindsce. Furze. Gorse. Whin. Orna- 

 mental, much-branched shrubs with dark green spiny 

 branches, usually almost leafless, and showy yellow, 

 papilionaceous flowers which are axillary and often 

 crowded at the ends of the branches. The Furzes are 

 shrubs of various regions and not hardy north, but un- 

 der protection they survive the winters in New England. 

 They are valuable for covering dry sandy banks and 

 also well suited for seaside planting. On account of 

 their dark green branches they have the appearance of 

 evergreen plants and they are very showy when cov- 

 ered with their yellow flowers. They are also sometimes 

 used for low hedges. They prefer sandy or gravelly 

 porous soil and a sunny position, and should be sown 

 where they are to stand, as they do not bear transplant- 

 ing well. Prop, by seeds sown in spring or by green- 

 wood cuttings under glass; vars. and rarer kinds also 

 by grafting in spring in the greenhouse on U. Europaus. 

 A genus of about 20 species, native of W. and S. 

 Europe and N. Africa, closely allied to Cytisus and 

 chiefly distinguished by the deeply 2-lipped calyx. 

 Very spiny shrubs: lvs. mostly reduced to scales, 

 only vigorous shoots near the ground bearing 

 fully developed lvs. : fls. axillary at the end of the 



EuropSeus, Linn. Furze. Gorse. Fig. 2608. Much- 

 branched, very spiny and rigid shrub, 2-4 ft. high; 

 branchlets striped, villous when young: lvs. scale-like 

 or narrow lanceolate, pubescent: fls. axillary, 1-3, 

 crowded at the end of the branches and forming ra- 

 cemes; corolla bright yellow, about % in. long, fra- 

 grant; calyx yellow, pubescent: pod oblong, K in. long, 

 villous, dark brown. April, June and often again in 

 Sept., Oct.; in Calif, almost the whole year. W. and 

 S. Eu. F.S. 5, p. 441 h.— There is a variety with double 

 flowers. None of the other species, which are all more 

 tender, seems to be in the trade in this country. 



Alfred Eehder. 



ULMAEIA (derived from Ulmus; alluding to the re- 

 semblance of the foliage of the common European spe- 

 cies to that of the elm). Syn., Filiphidula. Rosacea?. 

 Meadow Sweet. Hardy herbaceous perennials with 

 rather large pinnate or paluiately lobed leaves and 

 white, pink or purple flowers in showy 

 terminal corymbs, borne on erect 

 leafy stems rising 1-10 ft. from a 

 rosette of radical leaves. They bloom 

 in early summer or midsummer and 

 are very handsome border plants. 

 Most of them delight in a rather 

 moist and rich soil and are especially 

 decorative if planted on the borders 

 of ponds and brooklets, but U. Fili- 

 pendula prefers drier situations and 

 likes full sun, while most of the 

 others also thrive well in partly 

 shaded positions. U, purpurea 

 should be mulched during the winter 

 in the North. Prop, by seeds sown 

 in fall in pans or boxes and kept in 

 the cool greenhouse, or sown in spring; 

 also by division of older plants. Nine 

 species in N. Asia and Himalayas, N. Amer- 

 ica and Europe. Perennials with fibrous or 

 tuberous rootstock: lvs. stipulate, inter- 

 ruptedly odd -pinnate, the terminal 1ft. 

 often much larger and palmately lobed : 

 fls. in cymose corymbs; calyx - lobes and 

 petals usually 5; stamens 20-40, with the 

 filaments narrowed toward the base; car- 

 pels distinct, 5-15, 1-seeded, indehiscent. 

 Ulmaria has usually been united with Spi- 

 raea, but is very distinct in its herbaceous 

 habit, pinnate, stipulate lvs. and indehis- 

 cent 1-seeded akenes. 



INDEX. 



(Including names under Spiraea, s. L.=Supplementary list). 



alba, 5. 

 albicans, 2. 

 angustifolia, S. L. 

 aurea, 6. 

 Oamtschatica, 4. 

 digitata, :i. 

 elegaus, 5. 



Filipendula, 1. 

 flore-pleno, 1, 6. 

 gigantea, 4. 

 ht'rapetala, 1. 

 lobata, 2. 

 palm.lta. 2, 3, 5. 

 palustris, 6. 



pentapetala, 6. 

 purpurea, 5. 

 rubra. 2. 

 Ulmaria, 6. 

 venusta, 2. 

 vestita, s. L. 



2608. 



-Ulex Europaus (X %) 



branches; pods small, usually few-seeded. The Furze 

 is sometimes cult, as a winter fodder plant in Europe, 

 the green sprigs of one year's growth being eaten. The 

 fls. yield a yellow dye. 



(18 



■ous, almost alike, small, pinnate.ly 

 lobed, 

 1. Filipendula.Hill. (Spiro?a . Filipe'ndula, Linn. Fili- 

 vindula hexapitala, Gilib.). Meadowsweet. Drop- 

 wort. Fig. 2609. One to 3 ft. high, with tuberous root- 

 stock, glabrous: radical lvs. 6-20 in. long; lfts. sessile, 

 oblong, pinnately lobed and serrate, 1 in. long: lis. in a 

 loose corymb, white, about % in. across, with usually 6 

 petals: akenes about 12, pubescent, semi-cordate. June, 

 July. Europe, W. Asia and Siberia. -Var. fldre pleno 

 has" double flowers, and is common. 



