PHILADELPHUS 



197 



broadly spreading, 4-petaled flowers, 

 in clusters. These flowers are, gen- 

 erally, very sweet-scented, June 

 and July, and have many stamens. 

 The leaves are usually 3-ribbed from 

 the base w^ith margins generally 

 notched and sometimes somewhat 



Fig. 308.— Large-flowered Syringa. 



Fig. 309. —Hairy Syringa. 



Fig. 310. — Broad-leaved Syriuga. 



Fig. 311. — Gordon's Syringa. 



