116 



English Thames of Cultivated, Native, 



Rhododendron, Golden-flowered. Mho- 

 dodendron chri/nan tli urn 

 Hairj'-leaved. llhvdudendron liirsutum 

 Herbert's Hybrid. Rhododendron hybridum 

 Javanese. Rhododendron javanicum 

 Jessamine - flowered. Rhododendron jas- 



minijiorvtn 

 Kamtschatka. Rhododendron camtchatlcwni 

 Lady Dalhou.sies. Rhododendron Dal- 



honsUe 

 Lapland. Rhododendron lajjjjonicvm 

 Largest. Rhododendroit, maximum 

 Long-flowerecL Rhododendron lovfiifloriim 

 Major Madden's. Rhododendron Jladdenl 

 Metternicli's. Rhododendron Metternichii 

 Mrs. Cliauipions. Rhododendron Cham- 



■j)iona' 

 Mrs. Farrer's. Rhododendron Farrertc 

 Myrtle-leaved. Rhododendronmyrti folium 

 Neilgherry. Rhododendron NUagiricuni 

 Pontic. Rhododendron ponilcum 

 Purple-flowered. Rhododendron purjmreum 



and R. jMmtlciini 

 Pursh's. Rhododendron Purshil 

 Rajah Brooke's. RJiododrndron Broolteanum 

 Rusty-leaved. Rhododendron ferrugineum 

 Scaly. Rhododendron lepidotum 

 Silvery. Rhododendron argenieum 

 Slender. Rhododendron gracile 

 Slender-branched. Rhododendron virga- 



tum 

 Snowy-leaved. Rhododendron niveum 

 Sweet-scented. Rhododendron ponticum 



var. odoratum 

 Thyme-leaved. Rhododendron Chammcistus 

 Tree. Rhododendron arhoreuvi 

 Vermilion-flowered. Rhododendron cmna- 



harlnum 

 White-flowered. Rliododendron albiflorum 

 Whorl-leaved. Rhododendron verticillatum 

 Yellow-flowered. Rhododendron chrysan- 

 thum 

 Rhubarb. The genus Rheum 

 ]>og. I'etasitea nilgaris 

 Bucharian. Rheum undulatum 

 Curled-leaved. Rltrum crisjnan 

 Currant-fruit. Rheum Rihes 

 Garden, or Tart. Varieties of Rheum 



Rhaponticum 

 Monk's. Rumex alplnus and R. Patientia 

 Nepaul. Rheum australe 

 Palmate-leaved. Rheruii pnhnatum 

 Poor-man's. ThaHeirum Jiarum 

 Red-veined. R.henm Emodi 

 Sikkim. Rheum nohile 

 Tart. See Rhubarb, Garden 

 Thick-leaved. Rheum compactum 

 Turkej". Rheum palmatum 

 Warted-leaved. Rheum Rihes 

 Wavy-leaved. Rheum undulatum 

 Rib-grass. See Grass 

 Ribbon-flower, Cape. Spatalanthux spe- 



eiiiuvs 

 Ribbon-grass. See Grass 

 Ribbon-tree. Plagianfhus hetulinus 

 Ribbon-weed. Laminaria xuecharina 

 Ribbon-w^ood, New Zealand. Plagianthus 

 Lyalll 

 Otago. Ilohcria populnca 



Rice, American Mountain. The genus 

 Oryzopsis 

 Canada. See Rice, Indian 

 ■ Cultivated. Oryza sativa 

 Hungarj'. Paspalum exile 

 Indian, or Canada. Zizania aquatioa 



( Hydropyrum esculentwn') 

 Millet. Panicum eohmum 

 Mountain. OryzQL mutica 

 Petty, of Peru. 'The seeds of Chenopodium 

 Quinoa 

 Rice Cut-grass. See Grass 

 Rice-flower. The genus Pimelea 

 Rice-paper-plant, Chinese. Aralia papy- 

 r if era 

 Malay. Sccerola Taccada 

 Rich-weed. Pileapumila and Colli naojiia 



eanadensis 

 Rimu-tree. Dacrydium cujyressimini 

 Ring- worm-root. Rhinacanthus communis 



(Jusficia nasuta) 

 Ring-^vorm-shrub. Cassia alata 

 Rivulet-tree, Australian. Glochidiou aus- 

 trale (Bradleia auntralis) 

 Roan-tree. See Rowan-tree 

 Roast-beef-plant. Irisfoetidissima 

 Robin-run-in-the-hedge. Kepeta Gle- 



choma 

 Robin's-pincushion. The Bedeguar of the 



Rose 

 Robin's-Rye. Polytrickmn juniperinum 

 " Roble "-tree, of Mexico. Quercus lobata 

 Rocambole. Allium Ophioscorodon 



Wild. Allium Scorodoprasum 

 Rock-Beauty. Petrocallis pyrenaica 

 Rock-Cress. The genus Arabis 

 Blue. Arabis deltoidea and varieties 

 Bristol. Arabis stricta 

 Early-flowering White. Arabis albida 

 Fringed. Arabis ciliata 

 Glabrous. Arabis perfoUata 

 Hairy. Arabis hirsuta 

 Northern. Arabis petra-a 

 Pink-tinted. Arabis aubrietioides 

 Purple. Avbrietia purpurea 

 Rosette. A ra bis A n d rosace 

 Rosy-flowered. Arabis rosea and A. ble- 



pharophylla 

 Shining-leaved. Arabis lucida 

 Spreading. A ra bis procurrens 

 Thale. Arabis Thaliana 

 Tower. Arabis Turrita 

 Variegated. Arabis lucida variegata 

 Rocket, Base. Reseda lutea 

 Bastard. JSrassica JCrucasfrum 

 Blue. Aconituni j^yramidalis and other 



species 

 Crambling. See Crambling- Rocket 

 Cress. Vella Pseudo-Cytisvs and V. annua 

 Dame's. See Rocket, Garden 

 Double Purple. Jlesperis matro7ialis pwr- 



purea jdena 

 Double White. Ilesperis matronalis alba 



plena 

 Dyer's. Reseda T/itteola 

 Edible. Eruca satira 

 JIvcning-scented. llesperis fragrans 

 Garden, Dame's, or White, llesperis ma- 

 tronalis 



