50 



Order 56.— BIGNONIACEJE. 72. 



1. Tecoma, Juss. 



radicans, Juss. (Trumpet Creeper.) 



Fields and fencerows. Frequent in the southern 

 part of the county. July. 



2. Cat alp a, Scop. 



bignonioides, Walt. (Catawba Bean Tree.) 



Roadsides, &c., about houses. Frequent. June. 



3. Martynia, 1 L. 



proboscidea, Glox. (Unicorn Plant.) 



Gardens, &c. Growing spontaneously. July. 



Order 57.— OROBANCHACE^E. 73. 



1. Epiphegus, Nutt. 



Virginiana, Bart. (Beech-drops.) 



Parasitic on beech roots. Frequent. Sept. 



2. Conopholis, Wallroth. (Orobanche, L.~) 



Americana, Wallr. (Squaw Root.) 



Rich oak woods; Brandy wine. Not common. June. 



3. Aphyllon, Mitchell. (Orobanche, L.) 



uniflorum, T. & G. (Broom-rape.) 

 Hilly woodlands. Frequent. May. 



Order 58.— SCROPHULARIACEiE. 74. 



Sub-Order 1.— ANTIRRHINIDE.E. 



1. Verbascum, L. 



Thapsus, L. (Mullein.) 



Neglected fields, &c. Common. June. 

 Blattaria, L. (Moth Mullein.) 



Pastures and fields. Common. June. 



2. Linaria, Tourn. 



vulgaris, Mill. (Toadflax. Ranstead.) 

 Meadows and pastures. Common. June. 



Canadensis, Spreng. 



Sandy soil; Townsend. Rare. June, 1860. 



3. Scrophularia, Tourn. 



nodosa, L. (Figwort. Carpenter's Square.) 

 Moist woods, &c. Frequent. June. 



The soft green fruit-pods are used for pickles. 



