888 



Asclepias syriaca 665 

 tuberosa 664 



variegata 666 



verticillata 666 



Asclepiodora 663 

 viridis 663 



Ascyrum 571 



Crux-Andreae 57 1 

 hypericoides 571 

 Stans 571 



Ash 650 



American Moun- 

 tain 459 

 Black 651 

 Blue 651 

 European Moun- 

 tain 459 

 Green 651 

 Mountain 459 

 Northern Prickly 



537 

 Prickly 637 



Pumpkin 651 



Eed 651 



Southern Prickly 



537 

 Water 651 



White 650 



Asimina 410 



triloba 410 



Asparagus 290 



officinalis 290 



Aspen 328 



American 328 



Large-toothed 328 



Asperugo 682 



procumbens 682 



Asperula 747 



galioides 747 



Asphodel, Bog 282 

 False 283 



Aspidium 41 



acroatichoides 40 

 aculeatum 41 



Boottii 42 



cristatum 42 



Filix-mas 42 



fragrans 42 



Goldianum 42 



LonchiHs 41 



marginale 42, 43 

 noveboracense 4 1 

 pittsfordense 43 

 simulatum 41 



spinulosum 4^, 43 

 Thelypteris 41 



A-splenium 38 



acrostichoides 39 

 augustifoUum 39 

 Bradleyi 39 



ebeneum 39 



ebenoides 38 



Filix-femina 40 

 montanum 39 



parvulum 39 



pinnatifidum 38 

 platyneuron 38, 39 

 resilient 39 



Smithii 152 



sterilis 141 



striata 152 



Avens 486 



Purple 486 



Water 486 



Awlwort 426 



Awned Wheat Grass 

 167 



Axonopus 100 



furcatufi 100 



Azalea, Alpine 632 



calendulacea 631 



canescens 631 



Clammy 631 



Flame-colored 631 



lutea 631 



nudi flora 631 



Purple 631 



Smooth 631 



viscosa 631 



Azolla 50 



caroliniana 50 



Baby's Breath 749 



Baccharis 819 



glomerulifiora 819 

 halimifolia 819 



Bachelor's Button 



860 



Baoopa 724 



acuminata I 724 

 caroliniana 724 

 Monniera 724 



rotundifolia 724 



Baked-apple Berry 

 487 



Bald Cypress 66 

 Rush 186 



Balduina 842 



uniflora 842 



Ball Mustard 427 



Balloon Vine 569 



Ballota 700 



nigra 701 



Balm 706 



Bee 703 



Common 705 



Horse 711 



Balm of Gilead 329 

 Fir 65 



Balmony 723 



Balsam 560 



Fir 65 



Poplar 329 



Balsam-apple, Wild 

 765 



Balsaminaceae 660 



Baneberry 407 



Red 408 



White 408 



Baptisia 505 



alba 606 



australis 506 



bracteata 606 



leucantha 506 



leucophaea 506 



tinctoria 500 



