VALERIANACEAE (VALERIAN FAMILY) 



4 a All leaves short-petioled 5 



b Uppermost leaves joined at the bases, not petioled. . 6 



5 a Flowers in pairs in the upper axils; leaves usually 



hairy beneath JAPANESE HONEYSUCKLE. (L. japonica.*) 



b Flowers in heads ; leaves whitish beneath, not hairy 



WOODBINE. (L. periclymenum.*) 



6 a Corolla nearly regular, scarlet or yellow; fruit scarlet, 



in somewhat distant whorls 



TRUMPET HONEYSUCKLE. (L. sempervirens.) 

 b Corolla 2-lipped, purplish to whitish ; fruit red, in 



rather close whorls 7 



7 a Flowers 1-2 in. long, not hairy within; uppermost leaves 



rounded or oval 



ITALIAN HONEYSUCKLE. (L. caprifolium.*) 

 b Flowers %-i in. long, hairy within; uppermost leaves 



oblong SMOOTH-LEAVED HONEYSUCKLE. (L. dioica.) 



6 DIERVfLLA. 



1 a Wild shrub ; flowers yellow 



FLY HONEYSUCKLE. (D. diervilla.) 

 b Cultivated shrubs ; flowers not yellow 2 



2 a Calyx lobes lanceolate, about the length of the calyx 



tube WEIGELA. (D. fldrida*) 



b Calyx lobes linear, much longer than the calyx tube 



HYBRID WEIGELA. (D. hybrida*) 



8 VALERIANALES. Valerian Order. 



i VALERIAN 'ACEAE. Valerian Family. 

 i VALERIAN A GARDEN VALERIAN. (V. officinalis*) 



2 DIPSACACEAE. Teasel Family. 

 i DfPSACUS. 



1 a Scales of head with a straight awn 



TEASEL. (D. sylvestris.) 

 b Scales of head with a hooked awn 



FULLER'S TEASEL. (D. fullonum*) 



2 SCABI6SA. 



i a Plant cultivated in gardens 



MOURNING BRIDE. (S. atropurpurea*) 

 b Plant not cultivated FIELD SCABIOUS. (S. arvensis.) 



9 CAMPANULALES. Bellflower Order. 

 i CUCURBITACEAE. Gourd Family. 



1 LAGENARIA BOTTLE GOURD. (L. vulgaris*) 



2 MICRAMPELIS WILD BALSAM APPLE. (M. lobata.) 



3 SfCYOS ONE-SEEDED BUR CUCUMBER. (S. angulatus.) 



216 



