INDEX TO CHAPTER XIII 



Common Virgin's-bower {Clema- 

 tis Virginiaiia)^ white. 



Whorled Clematis {Clematis ver- 

 ticillaris), bluish purple. 



Leather-flower ( C7t'Wi7//j Viorna), 

 purple. 



Clematis crispa, bluish purple. 



Moonseed {A/eiiispermum Cana- 

 dense), while. 



Climbing Fumitory {Adhimia 

 cirrhosa), white, pink, or pur- 

 plish. 



Americas Ivy. Virginia Creeper. 

 Woodbine {Ampelopsis quin- 

 qitefolia), greenish. 



Northern Fox - grape {Vitis La- 

 drusca), greenish. 



Summer Grape ( Vitis aestivalis). 



Frost Grape {I'itis cordifolia), 

 green. 



Vitis riparia, green. 



Muscadine. Southern Fox-grape 

 ( Vitis rotundofolia^. 



Cissus ( Cissits A mpelopsis), green- 

 ish. 



Climbing or Shrubby Bittersweet. 

 Waxwork. Climbing Staft'-tree 

 {Celastriis scandens), greenish 

 yellow. 



Blue Vetch {Vicia cracca), blue, 

 becoming purplish. 



Vicia Caroliiiiana, whitish. 



Vicia Americana, purplish. 



Butterfly-pea {Clitoria Mariana). 

 light lilue. 



Ground-nut. Wild Bean {Apios 

 titbeivsa), chocolate purple. 



Kidney- bean {Phaseolus peren- 

 tiis), purple. 



21. Hog -peanut {Amphicarpaea 



monoica), pink. 



22. I,ow Blackberry. Dewberry 



{Ruliits Canadensis), white. 



23. Running Swamp-blackberry 



{Kuluis hispidiis). white. 



24. Passion-flower (^Passijlora liitea'), 



greenish yellow, 



25. Passijlora incarnata, white. 



26. One-seeded Bur-cucumber (>S'/()'^i^ 



angnlattts), white. 



27. Wild Balsam-apple {Echinocystis 



lobata), greenish white. 



28. Hairy Honeysuckle {Lonicera 



hirsiita), yellow and orange. 



29. Trumpet Honeysuckle {Lonicera 



semperviretis), red and yel- 

 low. 



30. Sweet Wild Honeysuckle {Loni- 



cera grata), purple or pink. 



31. Climbing Hempweed {Mikania 



scandens), pink. 



32. Yellow Jessamine, or Jasmine 



( Gclsemium sempervire ns), 

 bright yellow. 



33. Field Bindweed {Convolvulus 



arvensis), white or pinkish. 



34. Hedge Bindweed {Convolvulus 



sepium), light pink or white. 



35. Varietyr<?/i<';/.r,whiteor light pink. 



36. Common Dodder {Cuscuta Giv- 



novii), yellowish white. 



37. Cuscuta inflexa. 



38. Cuscuta arz'ensis. 



39. Wild Potato-vine {Ipomoea pan- 



diirata), white. 



40. Common Morning-glory {Ipo- 



moea purpurea), white, bjue, 

 or crimson. 



