BERBERIS 



'Chenault' [B. xhybrido-gagnepainii 



Suring.] 



[B. gagnepainii x B. verruculosa] 



VAWR 



X chenaultii Ahrendt 



= B. xhybrido-gagnepainii 'Chenault' 



'Crimson Pygmy' [B. thunbergii DC] 



DCNA * MDBG TNTV 

 GACG TNSN VAGS 



hookeri Lem. 







Hooker B. 







FLUF 







hookeri Lem. var. viridis Schneid. 



Hooker B. 







SCCU 







julianae Schneid. 







Wintergreen B. 







ALAU GACG 



MDNA 



SCUC 



ALBH GAHC 



NCBE 



VACW 



ALIT GAJY 



NCDU 



VAMP 



ALTD GAUG 



NCEG 



VATA 



FLMG LAHG 



SCCU 



VAWR 



Kobold" [B. thunbergii DC] 



GACG 



Xmentorensis H.Schultz & Horvath 



ex L.M.Ames 



Mentor B. 



[B. julianae x B. thunbergii] 



(Plant Patent No. 99) 



ALAU ALIT SCCU 



ALBH NCBE VATA 



mouillacana Schneid. 

 DCNA 



'Parkjuweel' [B. x media Grootend.] 

 [B. hybrido-gagnepainii 'Chenault' x B. 

 thunbergii] 



DCNA 



sargentiana Schneid. 

 Sargent B. 



ALAU GABS 



soulieana Schneid. 

 Soulie B. 

 GAJS 



Sparkle' [B. thunbergii DC] 



VATA 



Special' [B. thunbergii DC] 



DCNA 



thunbergii DC. 



Japanese B. 



DEWG MDLT 



FLMG MDNA 



SCCU 

 VAGG 



BETULA 



VAWL 



triacanthophora Hort. not Fedde 

 = B. xwisleyensis 



verruculosa Hemsl. & Wils. 

 Warty B. 



DCNA TNTV VAMP 



VATA 



'William Penn' [B. x gladwynensis Li] 

 [B. julianae X B. verruculosa] 



MDBG VATA 



x wisleyensis Ahrendt 



(Parentage unknown; sometimes labeled 



triacanthophora) 



MDBG NCDU SCCU VAWR 



MDPJ NCWC VAMP 



BERCHEMLA Necker ex DC. 

 RHAMNACEAE Buckthorn Family 



'Issai' [B. racemosa Sieb. & Zucc] 

 MDBG 



racemosa Sieb. & Zucc. 

 Japanese Supplejack 

 TNTV 



scandens (J.Hill) K.Koch 

 Alabama Supplejack 

 SCBR TNSN 



BETULA L. 

 BETULACEAE 



Birch 

 Birch Family 



alleghaniensis Britton 

 Yellow B. 

 VACW 



costata Traut. 



MDBG VATA 



'Dalecarlica' [B. pendula Roth] 



MDNA TNSN VAJL 



davurica Pall. 

 DCNA 



fontinalis Sarg. 

 = B. occidentalis 



jaquemontii Spach 

 DCNA 



29 



