596 



ARBORETUM IT FRUTICETUM BRITANNICUM. 



Canada to Georgia, in swamps and shady woods. Height 

 2ft. to 6 ft. Introduced in 1734. Flowers white, sweet- 

 scented ; July and August. 



Varieties and Hybrids. 



& R. v. 2 ornatum Swt. Fl.-Gard. 2d s. t. 137. (and 

 our fig. 1132.) A hybrid raised from the seed of 

 R. viscosum ft rubescens, fertilised by the pollen 

 of Rhododendron ponticum. It is evergreen or 

 sub-evergreen, as are all the hybrids of similar 

 parentage. 



The Varieties and Hybrids of A. viscosa, in Loddiges's Catalogue for 1836, 

 are as follows : 



A. v. 2 alba. 



3 crispa. 



4 dealbata. 



A. Varieties. 



5 penicillata. 



6 pras'cox. 



7 pubescens. 



8 variegata. 



9 vittata. 



10 Fiolae odbre. 



B. HybridfB altaclerenses. Hybrids raised at 

 High Clere in 1830 or before. 



11 amae'na. 



12 actinata. 



13 Aurora. 

 11 basil issa. 



15 calod<5ndron. 



16 calocoryphe. 



17 CartbmYi. (Jig. 1133.) 



18 chariessa. 



19 coccinea nobilis. 



20 eudae^mon. 



21 euprepes. 



22 Govdma. 



23 Herbert^wo. 



24 imperatrix. 



25 inclyta. 



26 ;"asminod6ra. 



27 lepida. 



28 ochroleuca. 



29 poikila. 



30 p6ntica Howard. 



hexapla. 



31 pulcheila. 



32 regalis 



33 rugens. 



34 thyrsifldra. 



1133. A. T. Cartoroa. 



C. Hybrids belgicfs. Hybrids raised in Belgium in 1829 or befo, 



35 Agate. 



36 albo pleno. 



37 amabilis. 



38 fltmarantina. 



39 amoenlssima. 



40 ardens. 



41 atro-rtibens. 



42 aun'ui tia maxima. 



43 bland in a. 



44 calendulacea glob&sa. 



insigiiis. 



nbva. 



superba. 



45 cardon. 



46 coccinea maxima 



specidsa. 



47 concinna. 



48 corfiscans. 



49 crbcea. 



glob6sa. 



50 cru^nta 



51 cQprea. 



alba. 



eximia. 

 globbsa. 



splendens. 



52 decorata. 



53 decus hortftrum. 



54 dulcfido. 



55 electa. 



electa maxima. 



rabra. 

 5G elegantissima. 



57 exquisita. 



58 FerrockzY. 



59 flamboyante. 

 GO ffilgida. 



Gl fulva. 



62 glbria mtindi. 



maxima, 

 minor. 



63 Guliehnus primus. 



64 hybrida coccifera. 



coccinea. 

 nivea. 



65 incarnata maxima. 



riibra. 



66 lepida. 



67 liitea rubicdnda. 

 G8 magnifica. 



fi9 maritima incarnata 



70 miniata. 



71 mirabilis. 



72 mlxta triumphans. 



73 monica. 



74 Morterz'i. 



75 nfe plus ultra. 



76 nobilis. 



77 noritas antillescens. 



78 noritata. 



79 optima. 



80 ornata pallida. 



81 picturata. 



82 pontica globosa. 



Konink. 

 tricolor var. 



83 prsDstantissima. 



84 pulchella. 



85 punlcea. 



86 recqui. 



87 reglna b^lgica. 



88 restantissima. 



89 rfgida incarnata. 



90 robusta. 



91 rubra aurantia. 



fulva. 



92 rubricata. 



93 sanguinea. 



94 Saturm. 



95 severa, 



96 speci6sa. 



97 speciosissima. 



98 splendens. 



99 splendida. 



100 sulphurea. 



101 superba. 



102 tricolor Jacobr. 



Wolff. 



103 triumphans 



104 variegata. 



105 venusta. 



1 06 venusti'ssima. 



107 versicolor. 



j* 24. R. (v.) GLAU'CUM G.Don. (A. (v.) GLAU V CA Pursh.) The glaucous- 

 leaved Azalea^ 



identification. Don's Mill., 3. p. 848. 



Synonymcs. Azalea glauca Pursh Sept. 1. p. 154. ; Azalea viscosa var. fioribiinda Ait. ttort. Kew, 



1. p. 3J9. 

 Engravings. Dend, Brit., t. 5. ; and our fig. 1134. 



