Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC 1 Box 5 Rhododendron catawbiense pencil capsule L.S. 07/04/1918 177mm X 257mm white 2 Box 5 Rhododendron barbatum sepia ink capsule and seed L.S. 01/11/1918 177mm X 257mm white Hooker Sikkim III No specimen of seed 3 Box 5 Rhododendron sinogrande gouache and ink capsule L.S.pinxt. 11/12/1918 177mm X 257mm white F. (Forrest) 9021 Roman capital 3 TLC From Mr capsule and detail of 4 Box 5 Rhododendron Ungerni gouache and ink unsigned 177mm X 257mm white Williams. seed Jan.25.1919 White of 5 Box 5 Rhododendron Fortunei gouache capsule L.S.pinxt. 18/12/1918 177mm X 257mm white Sunningdale.N III. TLC ov.1917 capsule,seed and 6 Box 5 Rhododendron siderophyllum sepia and gouache L.S.pinxt. 01/11/1918 177mm X 257mm white Maire 1105 I section of carpel capsule, seed and 7 Box 5 Rhododendron moupinense sepia ink and gouache L.S.pinxt 01/11/1918 177mm X 257mm white Wilson 879 II section of carpel Cooper. arboreum on LHS capsule, seed and detail N.W. 8 Box 5 Rhododendron 5778 sepia, ink and gouache L.S. pinxt. 01/11/1918 177mm X 257mm white Arboreum L.S.pinxt (on verso bottom of hairs Himalaya series RHS) capsule, seed and detail 9 Box 5 Rhododendron Falconeri sepia ink and gouache L.S.pinxt. 05/12/1912 177mm X 257mm white Cave 6712 III of hairs II 10.1.17(after plant 10 Box 5 Rhododendron eximium sepia ink and gouache capsule and seed L.S. pinxt. 01/11/1918 177mm X 257mm white name) capsule on stem and 11 Box 5 Rhododendron Houlstoni sepia ink and gouache L.S.pinxt. 09/12/1918 177mm X 257mm white III seed capsule on stem,seed RBG. Nov. 12 Box 5 Rhododendron smirnowi sepia ink and gouache L.S. pinxt. 06/12/1918 177mm X 257mm white III and hairs on carpels 1917 T.C.W.16.10. II No specimen of fruit 13 Box 5 Rhododendron ceraceum sepia ink seed L.S.pinxt. 01/11/1910 177mm X 257mm white 18 (bottom recto) Delavayi's capsule, seed and Ho.so.yu 14 Box 5 Rhododendron ciliicalyx sepia ink and gouache L.S.pinxt. 01/11/1918 177mm X 257mm white II section of carpel plant. coll.16.4.87. III R. roxianum (on verso 15 Box 5 Rhododendron Roxieana? sepia ink and gouache capsule and seed L.S.pinxt. 09/12/1918 177mm X 257mm white Forrest 13562 top LHC) R.B.G. Ed. 16 Box 5 Rhododendron Nuttalli sepia ink and gouache open capsule and seed L.S.pinxt. 07/12/1918 177mm X 257mm white III March 1918. capsule on stem, seed 17 Box 5 Rhododendron Forrestii sepia ink and gouache L.S.pinxt. 01/11/1918 177mm X 257mm white 7.13442 I and section of carpel capsule, seed and hairs 18 Box 5 Rhododendron fictolacteum sepia ink and gouache L.S. pinxt. 03/12/1918 177mm X 257mm white F. 6649 III on carpels capsule, seed and hairs Watt.arboreu 19 Box 5 Rhododendron nilagiricum sepia ink and gouache L.S. pinxt. 02/12/1918 177mm X 257mm white II ?unripe? on carpel m series 20 Box 5 Rhododendron hypoglaucum sepia ink and gouache capsule and seed L.S.pinxt. 01/11/1918 177mm X 257mm white Henry 6682 I capsule,seed and hairs 21 Box 5 Rhododendron triplonaevium sepia ink and gouache L.S.pinxt 17/12/1918 177mm X 257mm white F. 13562 III on carpels 22 Box 5 Rhododendron Catawbiense x sepia ink and gouache open capsule L.S. 07/04/1918 177mm X 257mm white 23 Box 5 Rhododendron Clementinae sepia ink and gouache capsule and seed L.S.pinxt. 10/12/1918 177mm X 257mm white III 24 Box 5 Rhododendron Kamtschaticum sepia ink and gouache capsule and seed L.S.pinxt. 01/11/1918 177mm X 257mm white II I R brachyanhtum var. capsule on stem, seed plant.133 25 Box 5 Rhododendron hypolepidotum sepia ink and gouache L.S.pinxt 01/11/1918 177mm X 257mm white Forrest hyholepedotum(on verso and section of septum 02 top) capsule, seed and hairs 26 Box 5 Rhododendron Delavayi sepia ink and gouache L.S.pinxt 02/12/1918 177mm X 25.7mm white F. 11397 Yunnan Arboreum series on carpel 27 Box 5 Rhododendron Forrestii sepia ink and gouache capsule and seed L.S.pinxt 01/11/1918 177mm X 25.7mm white 13259 I Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC III No specimen of seed 28 Box 5 Rhododendron fulgens sepia ink and gouache capsule L.S.pinxt 04/12/1918 177mm X 257mm white T.Thomson (bottom recto ) 2 capsules and 2 bud 29 Rhododendron Tschonoski sepia ink and gouache L.S.pinxt. 01/11/1918 177mm X 257mm white R.B.G.6.2.18. II scales I (on verso vestige of 30 Box 5 Rhododendron colletum pencil capsule and seed L.S. 01/11/1918 177mm X 257mm white Forrest 14488 drawing of capsule) 31 Box 5 Rhododendron Brachyanthum pencil capsule and 2 bud scales L.S. 01/11/1918 177mm X 257mm white I 32 Box 5 Rhododendron scabrifolium pencil capsule and bud scale L.S. 01/11/1918 177mm X 257mm white I Franchet's plant capsule on stem and 33 Box 5 Rhododendron adenopodum pencil L.S. 01/11/1918 177mm X 257mm white Wilson 1161 I seed 34 Box 5 Rhododendron cheilanthum pencil capsule and 2 seeds L.S. 01/11/1918 177mm X 257mm white F. F.11736 I Fruit and seed 34 Box 5 Rhododendron cheilanthum pencil capsule and 2 seeds L.S. 01/11/1918 177mm X 257mm white F. 11736 I Fruit and seed capsule,seed and 35 Box 5 Rhododendron detersile pencil L.S. 01/11/1918 177mm X 257mm white I Paris plant section of carpel I (on verso R. 36 Box 5 Rhododendron Niphargum pencil capsule and seed L.S. 01/11/1918 177mm X 257mm white uvarifolium) capsule,2 seeds and 37 Box 5 Rhododendron niveum pencil L.S. 01/11/1918 177mm X 257mm white Hooker I Sikkim plant I hairs on carpels 2 views of capsule, 2 R.B.G. 38 Box 5 Rhododendron boothii pencil seeds and section of L.S. 01/11/1918 177mm X 257mm white I Feb.1918 carpels capsule on stem and 4 39 Box 5 Rhododendron campylogynum pencil L.S. 01/11/1918 177mm X 257mm white Delavay I bud scales capsule on stem, 2 seeds 40 Box 5 Rhododendron mollicomum pencil and hairs and scales on L.S. 01/11/1918 177mm X 257mm white I fruit 41 Box 5 Rhododendron ochraceum pencil capsule and 2 seeds L.S. 01/11/1918 177mm X 257mm white Wilson 3425 I capsule, seed and hairs 42 Box 5 Rhododendron floccigerum pencil L.S. 01/11/1918 177mm X 257mm white F. 12893 I on carpel capsule and detail of 43 Box 5 Rhododendron argipeplum sepia ink and gouache L.S.pinxt. 17/12/1918 177mm X 257mm white 10 III Barbatum series hairs From Cave's 44 Box 5 Rhododendron triflorum sepia ink and gouache capsule and seed L.S.pinxt. 01/11/1918 177mm X 257mm white Cave II Sikkim plant

capsule,seed and hairs From T.C.W. 45 Box 5 Rhododendron proteoides sepia ink and gouache L.S.pinxt 13/12/1918 177mm X 257mm white Forrest III on carpels 14/1/18 T.C.W. 46 Box 5 Rhododendron Fortunei sepia ink and gouache seed L.S. pinxt. 01/11/1918 177mm X 257mm white F. 15248 II No specimen of fruit 16.10.18 Capsule debris coming by vertical slits - not by sepia ink,gouache and capsule,seed, detail on 47 Box 5 Rhododendron Vaseyi L.S. 07/04/1919 177mm X 257mm white valves from the pencil margin of calyx apex.(?IBB's handwriting?) in this closed condition 48 Box 5 Rhododendron (Biltia) Vaseyi sepia ink and gouache capsule L.S. 01/04/1919 177mm X 257mm white (IBB's handwriting?) II X ->some of this is capsule and seed, detail 49 Box 5 Rhododendron lanatum sepia ink and gouache L.S. pinxt. 01/11/1918 177mm X 257mm white Cave Sikkim probably a fungus (note of hairs indicating tips of capsule) capsule on stem and Franchet's 50 Box 5 Rhododendron spiciferum sepia ink and gouache L.S.pinxt. 01/11/1918 177mm X 257mm white I seed plant. capsule on stem and 51 Box 5 Rhododendron gracilipes sepia ink and gouache L.S.pinxt 01/12/1918 177mm X 257mm white II L.S. (on verso BRC) seed Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC capsule on stem and 52 Box 5 Rhododendron glischrum sepia ink and gouache L.S.pinxt. 11/12/1918 177mm X 257mm white III seed corolla,part of base of corolla tube from within,2 stamens,bud manipurense back of 53 Box 7 Rhododendron manipurense gouache L.S.pinxt 30/06/1919 380mm X 280mm grey scale(bract?),calyx and calyx.Nat.size. Prophyll pistil, prophyll back of calyx corolla,flower base, petals,capsules,stamen,f prophyll outer bracts lower bud on back of corolla (on 54 Box 4 Rhododendron ledoides gouache scales,ovary(pistil and L.S.pinxt. 06/06/1919 195mm X 280mm grey verso R.Crichostomum? calyx) and ovary cross- var) section, flower bud scales(bracts) corolla,petals,stamens, section of pistil and carneum(bottom recto) 55 Box 7 Rhododendron Carneum gouache and pencil calyx, part of back of unsigned 380mm X 280mm grey 23 part of back of corolla corolla,pencil detail of ?base of petals corolla,petals,stamens,p charianthum(bottom 56 Rhododendron charianthum gouache istil,prophyll? and L.S. 07/05/1919 380mm X 280mm grey recto) capsule From plant Rhododendron corolla,petals,stamens,p 1275 or ? (indecipherable) 57 gouache L.S. 03/05/1918 380mm X 280mm grey outside nr. 114 Davidsonsonianum istil and prophyll? 1175 charanthium from outside Inv. House Type plant in outside corolla,petals,stamens,p ? Rhododendron 58 Box 7 Rhododendron chastophyllum gouache L.S. 380mm X 280mm grey Franch. collection 107 istil, prophyll? and scale chastophyllum R.B.G.Ed. 1918 corolla,petals,stamens,s Inverleith 59 Rhododendron cuneatum gouache cale, prophyll?, capsule L.S.pinxt 02/04/1918 287mm X 222mm grey House and pistil Border corolla,petals,stamens, 60 Rhododendron oreotrephes gouache prophyll, bud scale? and L.S. 380mm X 280mm grey 113 pistil 61 Box 6 & 7 Rhododendron Yunnanense gouache corolla and petals L.S. 24/04/1919 120mm X 280mm grey True. 167 on verso - There were no corolla and petals, From Sir John Rhododendron ?(cream flower bracts or prophylls left on 62 gouache and pencil stamens, pistil, an ovary L.S. 06/05/1919 380mm X 280mm grey Stirling with crimson base) this specimen. Received and pedicel(detail) Maxwell May 3rd. 1919 -Rh. Sp

corolla and petals,petals undersurface(natural size), stamen,pistil and 63 Rhododendron anthopogon gouache L.S.pinxt. 202mm X 282mm grey calyx showing scales, scale and bract(bud scale), section of calyx Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC corolla and petals, petals 64 Box 4 Rhododendron cephalanthum gouache undersurface(nat.size),p L.S.pinxt 190mm X 250mm grey Rock garden rophyll?,scale(bract?), ovary? 65 Box 4 Rhododendron manipurense gouache corolla L.S.pinxt. 30/06/1919 161mm X 161mm grey corolla and petals, from Sir John 66 Box 7 Rhododendron Wilson gouache stamens, pistil and calyx L.S. 27/05/1919 380mm X 280mm grey 1181 Stirling and prophyll? Maxwell corolla and petals,stamens,pistil and calyx, detail of 67 Box 7 Rhododendron adenogynum gouache and pencil calyx,pencil details of L.S. 06/05/1919 380mm X 280mm grey Mr. Magor adenogynum hairs on style,hairs on ovary,prophyll?and scale(bract?) Sp. nov One corolla and petals, of the yellow prophyll?,scale(bract?), Rhododendron? (cream flower flowered 68 Box 6 gouache detail of calyx, detail of L.S. 06/05/1919 380mm X 280mm grey Wilson 1202 with pale gold/green tinge) Cappronicum back of corolla, stamens allied to and pistil floriscum corolla and Rhododendron chartophyllum chartophyllu 69 gouache petals,stamens and unsigned 38cm X 28cm grey praecox m - praecox pistil, prophyll? flower, corolla,filament 70 Rhododendron cinnamomium gouache and pencil on stalk, glandular hairs, L.S. 19/05/1919 380mm X 280mm grey stamens

flower,corolla,half flower, gynoecium, bud 1918 hedyosmum - on 71 Box 7 Rhododendron hedyosmum gouache scales,stamen, pollen L.S. 27/03/1919 380mm X 280mm grey verso R.inchostomum var grains on sepals, anther hedyosomum with pollen

corolla and flower, glandular hairs and pollen filament on stalk, bud grains on ovary.The same Rhododendron ?(pale pink flower scales, stamens, details on style and pedicel. 72 gouache with pencil L.S.pinxt 380mm X 280mm grey with magenta flecks) of glandular hairs and Stamen (both pollen grains on ovary, annotations beside pencil style and pedicel details) flower, cross -section of flower and 73 Box 6 Rhododendron Yunnanense gouache L.S. 12/05/1919 380mm X 280mm grey True. yunnanense corolla,stamens, calyx and ovary flower,cross-section of corolla,stamen, bud 74 Box 6 Rhododendron hypenanthum gouache and pencil scale,pistil, and calyx, L.S.pinxt 220mm X 280mm grey hypenanthum pencil detail showing natural size of flower Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC flower showing Mr Magor's petals,cross-section of 75 Rhododendron chartophyllum gouache unsigned 1918 260mm X 280mm grey plant. Rhod. corolla,stamens,bud House scale,pistil and calyx

flower from above and cross-section,inside and (under hairs) inside throat 76 Box 6 Rhododendron lochmium gouache outside of unsigned 16/04/1919 380mm X 280mm grey 109 of corolla; (under ovary) corolla,stamens, pistil with calyx removed ,filament,ovary, hairs

cross sections of corolla, Rh.; 2 plates,(beside pistil, stamens, and details) glands on ovary, Rhododendron? (cream flower hairs,section of bud hairs on underside of leaf 77 with pale/gold green tinge,claret gouache and pencil scale(front and back), L.S. 380mm X 277mm olive very highly magnified ; on at base details of glands on verso Rhododendron sp ovary,hairs on underside near grande? of leaf

flower,inside of corolla, inside of corolla; outside 78 Box 6 Rhododendron oleifolium gouache outside of corolla, L.S. pinxt 355mm X 225mm grey Franchet of corolla;no date stamens, pistil

inside of corolla, flower from side and front hairs on ovary and 79 Box 6 Rhododendron hypoglaucum gouache and pencil showing inside,pistil unsigned 11/05/1918 380mm X 280mm grey Mr Magor 49 pedicel,on calyx with detail of hairs, stamens and scale.

buds and flower, inside of corolla, pistil, 80 Box 7 Rhododendron Wasonii gouache unsigned 380mm X 280mm grey from JCW 102 Wasonii from JCW stamens individually and on stem

pistil,stamens,microscop brownish 81 Rhododendron decorum gouache ic detail of top and L.S. 380mm X 280mm RBG Ed true French plant RBG Ed grey underside of leaf,flower

flower from above and side, cross-section of From inside This is 82 Box 6 Rhododendron Davidsonianum gouache L.S. 380mm X 280mm grey 1223W 114 corolla,pistil, stamens probably a new specimen and scale. side of flower,cross- section of 83 Rhododendron Hanceanum gouache L.S. 380mm X 280mm grey Wilson 116 Wilson's last collection corolla,pistil,capsule, stamens and scale. flower from above and Rh.B. 27.4.19 : (by detail side, inside of corolla, of hairs) on pedicel; on 84 Rh.B.? gouache and pencil L.S. 01/05/1919 380mm X 280mm grey pistil, stamens and hair, ovary:(on verso)calyx detail of hairs dissections of hairs Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC flower from above and From Mr McLaren. Flower side, inside of corolla, From Mr with red blotch:(beside 85 Rhododendron Faberi gouache and pencil section through flower, unsigned 380mm X 280mm grey 38 McLaren pencil details of hairs) on pistil, stamens and ovary, on calyx hair,details of hairs

flower from above, grey White of (stigma shrivelled up) 86 Box 6 Rhododendron yunnanense gouache inside of corolla, pistil, L.S.pinxt. 10/05/1918 380mm X 280mm (marked at Sunningdale 163 ? Position probably wrong stamens and hair RHS) May 10.1918

flower from side,inside unsigned from Mr 87 Box 6 Rhododendron ? (pale gold) gouache of corolla,pistil, stamens 380mm X 280mm grey Wilson 1866 101 this is a new species 280 McLaren and hairs

flower from above and side, inside of corolla, Rhododendron? (pink flower with violet flower in pot 88 Box 6 gouache pistil, stamens and hair, L.S. pinxt 14/05/1918 380mm X 280mm grey 1275 116 crimson flecks) 14/5/18 flower bud scales and pedicel

side of flower showing 89 Box 6 Rhododendron maculiferum gouache interior,inside of corolla, unsigned 380mm X 280mm grey from JCW 64 maculiferum pistil,stamen and hairs

flower from above and Rhododendron ? (pink flower with from Mr Galencium from Mr 90 Box 6 gouache side,inside of corolla, L.S. 03/05/1918 380mm X 280mm grey 116 crimson flecks) Magor? Magor? pistil stamens and hair

side of flower showing interior, section of flower, inside of 91 Box 6 Rhododendron monosematum? gouache unsigned 380mm X 280mm grey 63 monosematum? corolla,pistil, stamens and hair, flower bud scales and leaves

hairs on calyx and ovary inside of corolla, side of (beside pencil details of Rhododendron ? (pink flower with flower stamens and from Mr hairs),stamens 12 to 14, 92 Box 6 gouache and pencil unsigned 380mm X 280mm grey Wilson 1777 97 crimson flecks) hairs, pistil, detail of McLaren Unknown and said to be hairs on calyx and ovary different from others under the number

flower from above, inside of corolla Schlippenbachii Hairs on ovary,pistil,flower bud style,ovary,calyx an 93 Box 7 Rhododendron Schlippenbachii gouache and pencil scales, stamens and hair, unsigned 08/05/1918 380mm X 280mm grey 89 pedicel(beside pencil detail of hairs on detail of hairs) style,ovary,calyx and pedicel Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC hair, bract, detail of bract,section of flower, part of bract greatly 94 Box 6 Rhododendron longistylum gouache inside of unsigned 380mm X 280mm grey 57 magnified(reference to corolla,pistil,stamens detail 111) and hair,capsule flower from side and 95 Box 6 Rhododendron Ririei gouache L.S.pinxt 350mm X 252mm white 75 R.Ririei leaf 96 Box 6 Rhododendron rhombicum gouache detail of buds on stem L.S. 01/05/1919 285mm X 256mm white rhombicum

inside of corolla,flower from (vertical pencil line at 97 Box 6 Rhododendron lutescens gouache above,hairs,outside and L.S. 390mm X 280mm white 106 177mm) on verso - inside of bud scales, R.reticulatum pistil and stamens

flower from above, inside of corolla,filament from Mr base of filament(under 98 Box 6 Rhododendron Ririei gouache and pencil and stamen,pistil,base unsigned 350mm X 250mm white 75 Magor detail) of pistil from behind, section of flower

flower from above, O.W.P. corolla from above, MADE IN Pot Plant salignum on verso -R. 99 Box 6 Rhododendron salignum gouache and pencil unsigned 22/05/1918 390mm X 285mm white 88 pistil.flower from GREAT R.B.G. lepidotum side,stamens BRITAIN side of flower showing inside, stamen and from Mr Davidii.from Mr Williams 100 Rhododendron Davidii gouache and pencil unsigned 390mm X 280mm white 24 filament, inside of Williams (wrong plant) corolla,pistil Rh. Auriculatum (beside side of flower,detail of pencil details of hairs) hairs,cross-section of From Mr 101 Rhododendron auriculatum gouache and pencil L.S. pinxt 16/08/1918 390mm X 290mm white O.W.P. 6 hairs on pedicel and back ovary, inside of corolla, Magor of corolla; hairs on ovary stamens and pistil and style

flower showing inside, (beside pencil inside of corolla, corolla details)glands on ovary, from 102 Box 7 Rhododendron decorum gouache and pencil unsigned 14/05/1918 390mm X 283mm white 25 Back of corolla, Filament side(pencil),pistil,stame of stamen, margin of ns and filament,bud bract, suface of bract scales and details (beside pencil detail) on flower showing inside, bract; Style and ovary the N 1918 103 Rhododendron Davidsonianum gouache and pencil flower from below, bud unsigned 26/04/1919 390mm X 280mm white True.? same as the right side of ENGLAND scales and details(seed?) sheet 114. stamens the same. 2 views of bud (tight and quinquefolia on verso - 104 Box 6 Rhododendron quinquefolia gouache and pencil more fully blown), detail L.S. 09/04/1919 357mm X 257mm white R.quinquefolium of bud scale Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC flower from above and sides, inside of O.W.P. camelliaeflorum 105 Rhododendron camelliaeflorum gouache L.S. pinxt 14/06/1918 390mm X 285mm white R.B.G. 18 corolla,pistil,prophyll, A.C.L. prophyll(under detail) stamen and bud scale

flower from above(coloured), flower MAN 1906 from side and inside of 106 Rhododendron Augustinii gouache and pencil L.S. 386mm X 277mm white ENGLAND RBG P. House 9 Grown inside corolla(monochrome), B stamens, prophyll and bud scale,pistil O.W.P.& flower from above and A.C.L.(brown pedicel to scale(under Rhododendron chartophyllum side, inside of corolla, ish stain on Magor.Pot 103 or side view of flower) Is 107 Box 7 gouache L.S. 27/05/1918 395mm X 290mm white praecox pistil, stamen,hairs and paper just plant 107? really Rh. Yunnanense bud scale above) form A.C.L.

truss,flower from (beside pencil details)Base side,section of of corolla tube,hairs corolla,leaf and details 29 (to removed to show 108 Box 6 Rhododendron villosum gouache and pencil of upper surface and L.S. 29/05/1920 335mm X 254mm white R.B.G. L.8880) disc;(over leaf underside, stamens and details)upper surface of pistil,pencil details of leaf;underside of leaf flower flower from above, behind and side;pistil N 1918 June 6/1918 eleagnoides 109 Rhododendron eleagnoides gouache L.S.pinxt. 07/06/1918 390mm X 285mm white Inv. House 29 and stamen, inside of ENGLAND on verso - R.lepidotum corolla bract showing inside and From J.C. 110 Rhododendron flavidum gouache outside, scales, back and unsigned 24/10/1918 337mm X 290mm white O.W.P. 46 ? Flavidum Williams front of leaf

flower from above and side;prophyll,stamen,br act showing outside and (beside pencil details) 111 Rhododendron chryseum gouache and pencil inside,pistil with and L.S.pinxt 340mm X 215mm white R Bg. Ed prophyll,bract, base of without stamens;pencil stamen (no date) details of flower and corolla

macrosepalum, (beside flower from above and plant details)on side,inside and outside corolla,upper surface, on 112 Box 7 Rhododendron macrosepalum gouache and pencil L.S. 03/05/1919 355mm X 255mm white of corolla,stamens, hairs pedicel,on calyx, on ovary and other plant details on verso - R.linearifolium not macrosepalum Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC corolla,flower from side and above,pistil,stamens 113 Box 7 Rhododendron campylocarpum gouache and pencil unsigned 31/05/1918 355mm X 255mm white Miss Mangles 15 campylocarpum and bract with 2 pencil plant details corolla, flower bud and flower from MAN 1906 Mr Magor. 114 Rhododendron argyrophyllum gouache and pencil side,prophyll,stamens,pi L.S. pinxt 1918 385mm X 280mm white 4 argyrophyllum ENGLAND B April 1918 stil and pencil details of hairs section of flower,flower sepia ink,gouache and from above,corolla from 115 Box 6 Rhododendron idoneum unsigned 355mm X 257mm white idoneum pencil above, section of capsule and stamens

views of flower,corolla, haematodes, (beside stamens,pistil, prophyll J WHATMA 116 Box 7 Rhododendron haematodes gouache and pencil L.S. 19/05/1919 390mm X 285mm white pencil details) on ovary, and pencil details of ? ENGLAND on pedicel hairs

rhombicum (beside flower from above, pencil details)Glandular corolla,stamens, pistil 117 Box 6 Rhododendron rhombicum gouache and pencil unsigned 08/05/1918 387mm X 285mm white 78 Hairs on style, Hairs on and pencil details of ovary and pedicel hairs on verso - R. reticulatum flower from above and side, corolla, (beside pencil from Mr 118 Rhododendron adenopodum gouache and pencil stamens,prophyll,bract, L.S. pinxt 353mm X 220mm white details)Pedicel, ovary,no Magor base of flower and 4 colour at base plant details flower from above and this is the C? form;this is (Kilmacurrag side, corolla and back of O.W.P. the (illegible) 119 Box 6 Rhododendron Yunnanense gouache L.S. 22/05/1918 396mm X 290mm white h) Sir F. 103 corolla, stamens and A.C.L. Yunnanense; pedicel to Moore pistil scale(flower) detail of flower; flower from above and white(soile Rock garden. prophyll (beneath pencil 120 Box 6 Rhododendron micranthum gouache and pencil side;stamens, L.S. pinxt 22/06/1918 387mm X 283mm 61 d) RBG detail); R (top LHS) pistil,prophyll and bud scale;corolla True.? Single views of flower and flower from corolla; stamens and 121 Rhododendron Davidsonianum gouache and pencil L.S. 03/05/1912 385mm X 285mm white Inverleith 114 (70) illegible pencil annotation details; pistil and detail ; House bud scale and detail Border

corolla,section of flower, pistil, stamens, prophyll (beside pencil details) and other plant detail; From Mr underside of leaf; hairs on 122 Box 6 Rhododendron Xenosporum gouache and pencil L.S. pinxt 21/10/1919 341mm X 255mm white bud scale from front and Williams underside of leaf;on ovary- back, detail of underside style; on pedicel - calyx of leaf, details of hairs Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC flower from front and section, pistil, 395mm(pencil line hirsutum; L.S. pinxt June 123 Box 6 Rhododendron hirsutum gouache stamens,prophyll, bud L.S. pinxt 20/06/1918 at 250mm) X white Rock garden 47 21 (at botttom right scale from front and 287mm corner) back, corolla flower from above and Japan.From Tschonoski; R (bottom 124 Box 6 Rhododendron Tschonoski gouache side,corolla,pistil, L.S. pinxt 05/06/1918 385mm X 285mm white Rock Garden 92 right corner)) stamen and bud scale RBG Ed

flower from below and side; prophyll, base of 125 Box 6 Rhododendron trichocladum gouache L.S. 15/05/1919 356mm X 257mm white trichocladum flower;stamens,pistil, front and back of corolla

flower from side and aureum (under detail of above;base of (fragment of prophyll) unfinished;( flower;back and front of watermark under back view of 126 Rhododendron aureum gouache unsigned 356mm X 257mm white 17c (8882) scale;prophyll;front and on bottom corolla) scales to finish on back of corolla; pistil edge) this;(on verso) R and stamens xanthostephconium - 22

flower from above and side,stamens 127 Box 6 Rhododendron Wallichii gouache and pencil L.S.pinxt 01/04/1918 356mm X 220mm white Rh. Wallichii pistil,section of corolla and details of hairs

flower from above and (fragment of from Mr side, corolla (back and Rh.calimorphum(annotate 128 Rhododendron callimorphum gouache and pencil L.S. 28/05/1919 356mm X 257mm white watermark Armytage front).stamens, pistil d with ^l), callimorphum on top edge) Moore and plant detail

flower from above and 129 Rhododendron eximium (false) gouache L.S. pinxt 387mm X 287mm white 31 False eximium side, section of corolla

flower from above and side, corolla from front, HAND MADE maximum; R (bottom left 130 Box 6 Rhododendron maximum gouache and pencil stamens, pistil,bud scale L.S. pinxt. 28/06/1918 387mm X 285mm white 60 J WHATMAN corner) and hairs, pencil detail of petals

corolla from above and Baileyi: disk of ovary,Hairs below, pistil, detail of (fragment on corolla tube, on calyx 131 Rhododendron Baileyi gouache and pencil ovary,flower from side, L.S. 14/05/1919 357mm X 257mm white on bottom & ovary. (beside pencil stamens and bud scales, edge) details) pencil flower details

flower from above and From Sir John side, stamens, bud scale 132 Rhododendron catawbiense gouache l.S. pinxt 31/05/1918 355mm X 255mm white Stirling 16 catawbiense and hairs, section of Maxwell corolla and pistil Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC

flower from above and below, from side(pencil), Mr Magor's 133 Box 6 Rhododendron yanthinum gouache section of corolla from L.S. pinxt 1918 387mm X 280mm white J. WHAT plant in Rh 108 (on verso) R concinnum above, hair, bud House scale,stamens and pistil

flower from side and of Forrest's front, pistil, corolla, collection.Fro brachyanthum; R (top left 134 Rhododendron brachyanthum gouache L.S. pinxt 07/06/1918 385mm X 285mm white Forrest 13 stamen, bud scale and m China. corner) sepals from below (Rock House) flower from front, corolla, hair,budscale(front and MAN 1906 135 Box 6 Rhododendron strigillosum gouache and pencil back),stamens and pistil; unsigned 390mm X 280mm white ENGLAND Mr Magor 80 strigillosum pencil details of B flower(side view) and hairs) flower from above, section of Kaempferi ; another bract 136 Box 6 Rhododendron kaempferi gouache and pencil corolla,stamens, pencil L.S. pinxt 01/04/1918 387mm X 285mm white 56 same as Kaempferi I.(1). details of back and front of bract flower from above and MADE IN argyrophyllum; on side, section of corolla, GREAT pedicel, hairs on 137 Rhododendron Argyrophyllum gouache and pencil unsigned 22/05/1912 395mm X 290mm white 4 stamens, pistil pencil BRITAIN ovary(beneath pencil details of hairs O.W.P. details) flower from above and side, section of corolla, back of calyx, Kaemphferi; (beside 138 Box 7 Rhododendron Kaempferi gouache and pencil unsigned 387mm X 290mm white J WHAT pot plant 56 pistil,hair,bud scale, detail) stamens and 2 pencil floral details flower from side, corolla from above and 1915 139 Box 6 Rhododendron villosum gouache and pencil side,stamens and L.S. 30/05/1918 386mm X 281mm white ENGLAND Inv. Ho. Bor. 105 villosum pistil,hairs, floral detail B (pencil) flower and bud scale R B G? (Isaac fulgens from side, section of Bayley (note - paper damaged on 140 Rhododendron fulgens gouache and pencil corolla, unsigned 387mm X 285mm white Balfour's 36 recto by brown pistil,gynoecium, 2 handwriting? spotting/stains - tea or stamens and their stems ) coffee?)

flower from above and O.W.P. & side, pistil,section of 396mm X 288mm ovatum ovatum form 141 Box 6 Rhododendron ovatum gouache and pencil L.S.pinxt 19/05/1918 white A.C.L. W.938 J.C.W. 96 corolla,stamens, bud (15mm tear in base) pedicel to scale A.C.L. scale and plant detail flower from side and above;stamens and ?AN 1906 Fortunei 142 Rhododendron Fortunei gouache and pencil unsigned 22/05/1918 387mm X 281mm white From Kew 37 detail,section of corolla, ENGLAND B pedicel pistil Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC flower from above; bud scales;stamens and MAN British? 143 Rhododendron ambiguum gouache and pencil plant detail; pistil. L.S. 08/05/1918 385mm X 284mm white ENGLAND W1330 (indeciphera 8 R corolla; pencil detail of 1906 B ble) plant from side

O.W.P. & A.C.L. (embossed pencil detail of flower; in top left - thyosmum(so called) flower from side, section 144 Box 6 Rhododendron Thyosmum gouache and pencil L.S. pinxt 30/05/1918 396mm X 290mm white ?1804.R.W.S b 2514 91 Bees.thydoides pedicel of corolla,stamens, pistil .GUARANTEE to scale and flower detail D PURE PAPER.5A PALL MALL?

Rh. Amesiae ( line through and written above - flower from above and trichophorum ? IBB's 145 Box 6 Rhododendron trichophorum gouache and pencil side, section of corolla, unsigned 380mm X 277mm white handwriting); pencil stamens,pistil and hair calculation (very faint) top right corner - 36 - ?5 - 12

flower from above, pencil detail of flowers, MADE IN 146 Box 6 Rhododendron lochmium gouache and pencil small pencil plant detail, L.S. 393mm X 290mm white GREAT 1220 109 A (very faint); lochmium section of corolla, plant BRITAIN detail, pistil and stamens

cheiranthifolium (line O.W.P. & through and written (on verso - in flower from above and above - ponticum pencil - R. side, pistil, plant detail, variegatum) embossed on 147 Rhododendron cheiranthifolium gouache L.S. pinxt 18/06/1918 395mm X 290mm white ponticum RBG 73 bract, stamens and paper(bottom LHS - ? var section of corolla 1804.RWS GUARANTEED cheiranthifol PURE PAPER.5A PALL ium) MALL; section of corolla, flower From White on verso - R. concinnum from side and above, 148 Box 6 Rhododendron yanthinum gouache and pencil L.S. 09/05/1918 385mm X 280mm white of 108 (small brown stain on stamens , 2 views of bud Sunningdale verso - tea/coffee?) scale and pistil flower from above and R. Amongst Rh. Searsiae. side, section of Perhaps is Rh. N 1918 From Rock 117 or 149 Box 6 Rhododendron Searsiae? gouache and pencil corolla,stamens, L.S. pinxt 04/06/1918 390mm X 285mm white Coombiense on ENGLAND Garden 106? bract,pistil, pencil plant pedicel (beside plant detail detail) flower from above and side, stamens, section of L.S. 150 Box 6 Rhododendron polylepsis gouache and pencil 01/04/1918 390mm X 280mm white 111 R corolla, pistil, bud scale polylepis and hair Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC flower from side, MADE IN from Plant Fortunei this is one of 151 Rhododendron Fortunei gouache and pencil stamens and scale, pistil, unsigned 16/05/1918 395mm X 287mm white GREAT 37 House. RGG the frateforms?(illegible) pencil plant detail BRITAIN flower from above and cheiranthifolium side,section of corolla, O.W.P. & 152 Rhododendron cheiranthifolium gouache L.S. pinxt 18/06/1918 392mm X 290mm white 21 on verso - R. ponticum stamens,bud scales and A.C.L. var.cheiranthifolium hair, pistil To be done.Calyx.+ front section of corolla, flower view of corolla back view from side, pistil, ? (A. 153 Rhododendron (A?) generic? gouache and pencil L.S. 30/04/1919 356mm X 257mm white of corolla;on stamens, stamens and hair, four 27/4/19) ovary, pedicel;.(on verso) plant details in pencil R sp. nr pachytrachum flower from above and side, bud scales front 1906? 154 Box 6 Rhododendron Keiski gouache and pencil and back, section of L.S. 390mm X 285mm white ENGLAND 115 1 long stamen corolla, stamens and B pistil flower from side 2 views of corolla in colour , diphrocalyx three in pencil,pistil, ?(indecipherable) Rh. from Mr 155 Box 7 Rhododendron diphrocalyx gouache and pencil bud scale, hair, unsigned 387mm X 280mm white 28 Diphrocalyx of Magor stamens,section of nomiflorum? (IBB's corolla; pencil details of handwriting) ovary and style flower from above and From White side, stamens, section of 156 Box 6 Rhododendron Houlstonii gouache and pencil unsigned 384mm X 282mm white Wilson 648A of 50 ? Houlstonii Ser. Fortunei corolla and pencil plant Sunningdale detail flower from above, (on verso) R. flower from side, section 157 Rhododendron aeruginosum gouache and pencil L.S. pinxt 357mm X 216mm white Campanulatum var of corolla, stamens, hair, aeruginosum bud scale and pistil

pencil detail of flower, Rock garden - flower from above, O.W.P. & purple flower salignum (on verso) 158 Box 6 Rhododendron salignum gouache and pencil flower from side, pistil, L.S. pinxt. 22/06/1918 392mm X 291mm white A.C.L. (IBB's 88 R. lepidotum stamen, section of A.C.L. handwriting? corolla )

flower from above and 159 Box 6 Rhododendron pentamerum gouache and pencil side, pistil, hair, bud L.S. pinxt 05/06/1918 355mm X 255mm white From The Hill 68 pentamerum scale and stamens

flower from above and side, section of corolla, 160 Box 6 Rhododendron True yanthinum gouache and pencil section of corolla (partly unsigned 355mm X 257mm white (on verso) R concinnum in pencil), stamens,pistil, hair and scale Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC flower from above and side (2 views), stamen, ?Rh.flavidum;nat.size(besi pencil details of scales From J.C. de flower);(beside pencil and hairs on pedicel, HAND MADE Williams. details)scales + hairs on 161 Rhododendron flavidum gouache and pencil unsigned 24/10/1918 387mm X 282mm white 40 base of stamen, throat J WHATMAN Werrington pedicel, inside throat of of corolla, Park corolla, at base of stamen, interior/exterior of interior.exterior corolla

ovary,calyx + stigma exactly like Miss Mangles plant. Stamens,fil.lem.yell.anthe r same as Miss Mangles flower from side, section The 162 Rhododendron campylocarpum gouache and pencil unsigned 355mm X 255mm white 15 plant.colour of calyx same of corolla, pistil (pencil) Hill.R.B.G. as Inv.House Plant,Blue green.thick with white stalked glands. (A common form of Rh. Campylocarpum here?)

flower from side(2 From Rhododendron catawbiense views), section of Anthony 163 gouache and pencil L.S .pinxt 06/06/1918 390mm X 280mm white 16 catawbiense (True) corolla,pistil and Waterer stamens 5/6/18 R ?(indecipherable) hybrid flower from side, section neriflorum and of corolla, detail of callimorphum cf 164 Rhododendron dimidiatum gouache and pencil petals, stamens and unsigned 387mm X 281mm white J WHAT From J.C.W. 100 neriflorum itself (IBB's pistil; pencil4 pencil handwriting?) (by pencil plant details detail) hairs on calyx

flower from above and From White side, section of corolla, of This is not true concinnum 165 Rhododendron concinnum gouache and pencil L.S.pinxt 08/05/1918 387mm X 280mm white 117 stamens, prophyll, bud Sunningdale (IBB's handwriting?) scale and pistil 8/5/18 flower from above, Wilson(Wilmot from Mr 166 Rhododendron Augustinii? gouache and pencil section of corolla, pistil L.S. pinxt 01/04/1918 385mm X 278mm white R 1205 9 (none) t) McLaren (pencil) flower from above, Wilson.(Sargen from Mr 167 Rhododendron Augustinii? gouache and pencil section of corolla, pistil L.S. 385mm X 278mm white J WHAT 1337 9 (none) t) McLaren (pencil) flower from above and side, section of corolla(interior and 168 Box 6 Rhododendron Searsieae gouache and pencil L.Snelling. 09/05/1919 357mm X 257mm white Searsieae exterior), stamens,prophyll, bud scale, pistil and detail Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC flower from above and side, section of corolla, hairs on calyx (beside 169 Box 6 Rhododdendron Wallichii (true) gouache and pencil prophyll, stamens and L.S. pinxt 06/05/1918 333mm X 211mm white pencil detail) Bract pistil, pencil detail of missing hairs on calyx

flower from above and side, bud scale, prophyll, Falconerii Glandular hairs 170 Rhododendron Falconeri gouache and pencil stamens, section of 16/05/1918 388mm X 285mm white RBG 32 on style, hairs on ovary corolla, pistil and 2 (beside pencil details) pencil plant details

flower from above and Rhododendron (unnamed - side, section of corolla, Grown in 171 171 gouache and pencil L.S. 06/05/1919 355mm X 255mm white Forrest 10423 (none) F.10423 -?Rh ravum)) calyx, stamens, pistil, Rock House prophyll and bud scale

flower from above, section of corolla, flower MAN 1906 172 Box 6 Rhododendron Searsiae gouache and pencil from side (pencil), pistil, L.S. 387mm X 280mm white 104 (none) ENGLAND B stamens, bud scale and prophyll

flower from side and 173 Rhododendron campylocarpum gouache and pencil above, section of L.S. pinxt 03/06/1918 355mm X 254mm white Inv. House 15 campylocarpum corolla, pistil, stamens section of corolla, flowe 1917 174 Rhododendron Fargesii gouache and pencil from side, pistil and unsigned 385mm X 286mm white 39 Fargasii (sic) ENGLAND B stamens flower from above and side, section of corolla, MAN 1906 175 Box 6 Rhododendron Triflorum gouache and pencil L.S. 10/05/1918 385mm X 280mm white 70 (none) stamens, prophyll and ENGLAND B pistil flower from above and habrotrichum; (beside side, section of corolla, From Mr details) on ovary, on style, corolla from 176 Box 7 Rhododendron habrotrichum gouache and pencil L.S. 12/05/1919 355mm X 257mm white Williams 6 petal flower; (on verso) above,stamens, pistil, 8/5/19 Hairs and glands on bract bud scales and hairs and + prophyll + pedicel other plant details

capsule,flower from above and side, section pedicel to scale; (beside R.B.G. Inv. 177 Box 6 Rhododendron Souliei gouache and pencil of corolla, prophyll, bud unsigned 23/05/1918 385mm X 280mm white J WHATMA 79 details) Back of calyx, House scale, calyx stamens and Hairs on bract pistil, pencil plant details

section of corolla, flower from above and side, From Mr Ungerni; (beside pencil 178 Box 6 Rhododendron Ungerni gouache and pencil pistil, stamens and L.S. pinxt 08/07/1918 387mm X 285mm white Gerald Loder 93 details) Hairs on back of prophyll, pencil detail of July 8 1918 corolla; on ovary hairs Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC flower from side an MADE IN above, section of Mr Balfour. 179 Rhododendron californicum gouache and pencil L.S. pinxt 17/06/1918 395mm X 287mm white GREAT 19 californicum corolla, pistil, stamens, Dawyck BRITAIN prophyll and bud scale

flower from above and side, section of corolla, Sent by Mr HAND MADE 180 Box 6 Rhododendron pholidotum gouache and pencil pistil, stamensprophyll, unsigned 04/06/1918 387mm X 287mm white Magor June 4 72 pholidotum J WHATMA bud scale, pencil plant .1918 detail flower from above and From White side, section of corolla, 181 Box 6 Rhododendron rubiginosum gouache and pencil unsigned 09/05/1918 387mm X 280mm white J WHATM of 76 R rubignosum prophyll, stamens and Sunningdale pistil pencil detail of flower and corolla; flower from above and side, pistil R Sino lepidotum 182 Box 6 Rhododendron sino lepidotum gouache and pencil unsigned 25/05/1918 387mm X 284mm white Forrest 2770 87 and calyx,bud (on verso) R lepidotum scale,stamens and prophyll

flower from side, pistil, corolla, stamens, 183 Box 6 Rhododendron hylothreptum gouache and pencil unsigned 387mm X 287mm white 43 hylothreptum prophyll, bud scale; pencil detail of bud scale

flower from above and side, section of corolla, A.C.L. The 184 Box 7 Rhododendron brachycarpum gouache and pencil pistil, stamens, bud L.S. pinxt 10/06/1918 392mm X 290mm white 12 Rh. Brathycarpum O.W.P. Hill.R.B.G. scale(front and back), prophyll, pencil detail

flower from above and side , leaf from above parviflorum (beside and below, section of N 1918 185 Box 6 Rhododendron parviflorum gouache and pencil L.S. pinxt 13/12/1918 390mm X 280mm white R.B.G. 71 pencil detail) underside of corolla, pistil, stamen, ENGLAND tip of leaf plant detail, pencil plant detail

flower from side and above, back and front of leaf, section of corolla, (beside details) tuft on Rhododendron (unnamed 1435 pistil and stamens, From Mr 186 Box 6 gouache and pencil L.S. 14/03/1919 356mm X 260mm white W. 1435 underside of leaf, stigma, W.) prophylls, bud Magor on ovary scales(outside and inside) plant details (colour and pencil) truss, flower from side, back and section of 17a (on verso) 23 R 187 Rhododendron aureum gouache and pencil corolla, stamens, unsigned 04/05/1920 340mm X 255mm white Rh. House (8882) Xanthostephanum pistil,plant detail, detail of leaves Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC 340mm X truss, stamens, pistil, 255mm(outline at unfinished (on verso) R 188 Rhododendron gouache and pencil L.S. 01/03/1921 white pencil detail of corolla 210mm and 240mm (bright pink dot - TLC) X 200mm) flower from above and O.W.P. side, stamens, bud scale MADE IN serpyllifolia (on verso) R. 189 Box 6 Rhododendron serpyllifolia gouache and pencil L.S. pinxt 10/06/1918 395mm X 290mm white 86 and corolla, pencil plant GREAT sepgllifolium details BRITAIN flower from side, pistil, stamens, leaf from No. 2. (beside pencil 190 Box 6 Rhododendron Houlstonii gouache and pencil below, section of L.S. 07/06/1920 340mm X 255mm white R.B.G.Ed. details) Base of corolla, on corolla, pencil plant pedicel, on ovary + style details (tear on recto LHC - bud scale, 2 views of taped on side of flower(one irroratum, spotted flower verso) showing inside), section from Mr William, (beside (details of 191 Box 6 Rhododendron irroratum gouache and pencil of corolla, pistil, unsigned 355mm X 252mm white Mr William 54 details)Glands on lower magnificatio stamens, leaf from part of style. Glands near n - bottom above and below, details stigma RHC - of glands indeciphera ble)

flower from side and above, section of corolla(front and back), Rho. 192 Box 6 Rhododendron haematocheilum gouache and pencil L.S. 12/05/1921 270mm X 257mm white (none) leaf, prophyll, stamens Ho.R.B.G. Ed. and pistil, details of surface of leaf

(beside pencil details) on pedicel, on flower from above and bracts(margin), surface of side, section of bracts, on disk of ovary, corolla,section through on ovary. No prophylls to 193 Box 6 Rhododendron repens gouache and pencil flower, stamens, pistil, L.S. pinxt 08/04/1919 300mm X 210mm white be found on my bud scale(front and specimen.L.S. Red + other back), pencil plant indecipherable details annotations (IBB's handwriting?)(on verso) R. forestii var repens

flower from above and side, pistil, stamens, Rh. House 194 Box 6 Rhododendron irroratum gouache and pencil section of corolla, leaf unsigned 355mm X 253mm white 54 irroratum R.B.G. Edin. from above and below, pencil sction of flower Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC flower from below, 2 views of flower from 195 Box 4 Rhododendron campylogynum gouache and pencil side, 2 views of section L.S. 28/05/1919 177mm X 257mm white (none) of corolla, calyx, pistil, stamens, detail of pistil

single flower with foliage, flower from side, pistil, stamens, R.B.G. Ed. 196 Box 7 Rh. Kamtschaticum gouache and pencil L.S. 07/06/1920 237mm X 257mm white (none) flower from below, Rock Garden section of corolla, leaf from below and above. flower from above, 2 views of section of Virgatum from Bhutan 197 Box 4 Rhododendron virginatum gouache and pencil corolla (inside and L.S.pinxt 14/04/1918 207mm X 285mm white Cooper 14/5/18 outside), pistil, bract and stamens flower from above, side From Rock Rhododendron and below, corolla, 198 Box 4 gouache and pencil L.S. 27/05/1919 180mm X 260mm white Garden (none) nigro.punctatum(?) prophyll, stamens, pistil R.B.G. Ed and ovary

flower from side and hypolepidotum (on above, section of From Mr 199 Box 4 Rhododendron hypolepidotum gouache and pencil L.S. pinxt 04/07/1919 183mm X 282mm white No.13302 verso) R. brachyanthum corolla(back and front), Williams var lepidotum stamens, pistil and calyx

flower from above and side, section of Rockgarden? corolla,pistil, stamens, (IBB's 200 Box 4 Rhododendron ferrugineum gouache and pencil L.S. pinxt 202mm X 270mm white AND MADE ferrugineum.album prophyll and bud scale, handwriting? pencil view of flower ) from above

flower from side, corolla, pistil and calyx, (on verso) R. 201 Rhododendron ledoides gouache and pencil L.S. pinxt 23/05/1918 270mm X 175mm white stamen,bud scale, pencil trichostomum(?) var. section of corolla flower from top and side, section of corolla, Rh. Radinum (on prophyll, bud scale Pot plant 202 Rhododendron radinum gouache and pencil L.S. pinxt 25/04/1918 220mm X 270mm white verso) R.trichostomum (exterior and R.B.G. var. radinum interior),stamens and pistil

pencil detail of flower, flower from side and 203 Box 4 Rhododendron ferrugineum gouache and pencil above, stamens, L.S. pinxt 217mm X 257mm white rock garden Rh. Ferrugineum prophyll, bud scale, pistil and section of corolla Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC flower from above and side, section of corolla, 204 Box 4 Rhododendron idoneum gouache and pencil L.S. pinxt 12/04/1918 222mm X 270mm white Rock garden Rh. Idoneum ? pistil with stamens, stamens, pistil

(beside details) on ovary, on pedicel, on underside section of corolla, pistil, of leaf. Bract + prophyll stamens, bract(front and from sheet marked 2 in 205 Box 4 Rhododendron Falconeri pencil L.S. 165mm X 265mm white back), prophyll, details lead pencil on right hand of hairs, pistil top corner. 2 plates. (beside pistil) Very bad (IBB's handwriting?)

(beside details) section of fruit, underside of leaf section of corolla(back with hairs on margin. and front), stamens, Section of fruit. No 13574. 206 Box 6 Rhododendron megeratum pencil pistil, prophyll, sections L.S. 165mm x 310mm white F.16558 Various critical comments of fruit, plant, bract, (IBB's handwriting?) "This detail of hairs is extremely inaccurate and bad", "..leaf base quite wrong" etc

(beside details) on upper surface of leaf, on underside of leaf. 2 plates. section of corolla, (at base) "The ovary..is so Sir J.Ross. 207 Box 4 Rhododendron Eximeum pencil prophyll, bract(back and L.S. 01/04/1918 170mm X 275mm white HAND MADE glutinous that it is very April 1918 front), stamens, pistil, difficult to get a clear idea of hairs and glands…drawing may not be very true….L.Snelling"

section of corolla, (beside details) on ovary stamens, bract(back and 208 Box 4 Rhododendron coryphaeum pencil L.S. 145mm X 222mm white Forrest No.16561 and pedicel, on underside front), pistil, details of of leaf 2 plates hairs section of corolla, bud (beside details) on Coll. Ribu and scale, prophyll, stamens, underside of leaf, on 209 Box 4 Rhododendron Hodgsoni pencil L.S. 01/12/1919 187mm X 262mm white Rhomoo. Fruit No.6716 pistil, fruit and details of pedicel and on ovary, on coll.G.H.Cave hairs fruit 2 plates Rh. Arizelum, (beside section of corolla, pistil, details)hairs on ovary, 210 Box 4 Rhododendron arizelum pencil stamens, prophyll and L.S. 01/12/1919 165mm X 255mm white Forrest no.17969 pedicel and fruit, on bract, details of hairs underside of leaf Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC (beside details) on ovary, ?indeciphera section of corolla, on underside of leaf (at ble bract(front and back), bottom of page) "The 211 Box 4 Rhododendron praestans pencil L.S. 160mm X 250mm white watermark Forrest No.14209 stamens, pistil, details of shortest stamens I have (bottom hairs examined are slightly right corner) puberulous. L.S."

Adenophorum series. Sp. section of corolla, Nov. 11. (beside prophyll, bract (back and 283mm X 195mm details) on bract, on 212 Box 4 Rhododendron adenophorum pencil L.S. white Forrest 15171 front), pistil, stamens, (line at 270mm) pedicel + style, on details of hairs underside of leaf, R R(on verso) (beside details) hairs on section of corolla, pistil, No.14233 ovary), back & front base prophylls, stamens, 213 Box 5 Rhododendron Semnum pencil L.S. 225mm X 225mm white Forrest and of stamen, Fruit with pistil, bud, capsule, fruit No.17413 shrivelled corolla, hair on with stem fruit 3 plates (beside detail) on ovary and pedicel & fruit; scale section of corolla, leaf(?),(IBB's writing?) stamens, pistil, capsule, beside capsule -"Very bad. 214 Box 4 Rhododendron fictolacteum pencil L.S. 167mm X 312mm white G. Forrest No. 17205 prophyll and scale leaf, Just wrong size." at base - detail of hairs "Is this a scale leaf or a leaf bract? At base of leaf. 2 plates

(beside details) on calyx, on underside of leaf, on ovary and pedicel 2 section of corolla, pistil, plates "The dark blotch 215 Box 4 Rhododendron regale pencil stamens, prophyll,bud L.S. 01/12/1919 165mm X 261mm white Kingdon Ward No. 1565 at base of corolla is not scale, details of hairs sufficiently distinct to be shewn(sic) in drawing. L.S."

section of corolla, (beside details) on ovary, stamens, pistil, prophyll, 216 Box 4 Rhododendron Rex pencil L.S. 01/12/1919 170mm X 255mm white E.E.Maire on underside of leaf 2 bud scale (back and plates front), details of hairs section of corolla, (beside details) on stamens, prophyll, bud underside of leaf, on 217 Box 4 Rhododendron ? No. 3897 pencil L.S. 166mm X 311mm white R.E. Cooper No. 3897 scale(front and back) ovary and pedicels 2 details of hairs plates plant diagram (aestival 218 Rhododendron ciliatum ink L.S. 09/04/1919 111mm X 180mm white MIN IVORY 2 flowered truss diagram) 3 flowered umbrel 4 plant diagram (aetival 219 Rhododendron Keiskii ink L.S. 09/04/1919 112mm X 180mm white MIN IVORY flowered umbrel (at base diagram) of page) youngest plant diagram (aetival 220 Rhododendron fulgens ink L.S. 09/04/1919 113mm X 180mm white MI IVOR 28 in truss. diagram) Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC Flowers all in one plant diagram (aetival fascicle.terminal 3 Rhododendron Davidsonianum. diagram) (paper 221 ink L.S. 09/04/1919 113mm X 180mm white MIN IVORY flowered umbel.2 1220 bent - bottom left flowered. ( 1 and 2) corner) beside individual motifs)

(beside details) hairs on buds, details of hairs margin; on surface; on 222 Box 5 Rhododendron enanthum pencil L.S. 07/03/1919 177mm X 130mm white and pollen(?) pedicel enanthum (on verso) Ericaceae bud, stem with buds, (beside details) on lower 223 Box 5 Rhododendron kotschyi pencil details of hairs and L.S. 21/02/1919 178mm X 127mm white busd scales; on margin pollen(?) end of stem with buds; 1918 (beside detail of pollen(?) 224 Box 5 Rhododendron fictolacteum pencil details of pollen(?) and L.S. 08/02/1919 177mm X 130mm white ENGLAND on surface hairs stem with buds, detail of (beside details) on stem 225 Box 5 Rhododendron intricatum pencil stem, details of pollen(?) L.S. 20/02/1919 180mm X 130mm white and bud; on surface and and hairs. margin 2 stems with buds,details of (beside details) on stem; 226 Box 5 Rhododendron hypenanthum pencil L.S. 21/02/1919 172mm X 130mm white spores(?), hairs and on surface, on margin fungus(?) 2 stems with buds, 227 Box 5 Rhododendron Hodgsonii pencil L.S. 05/02/1919 180mm X 127mm white (none) details of hairs. 3 stems with buds, (beside details) on 228 Box 5 Rhododendron cuneatum pencil details of hairs and L.S. 20/02/1919 177mm X 130mm white margin, on surface spores(?) J WHATMAN 2 stems with buds, (top half (beside details) on surface 229 Box 5 Rhododendron cephalanthum pencil details of spores (?)and L.S. 21/02/1919 177mm X 126mm white visible at and stem; on margin hairs bottom of sheet) (beside details) on stem showing buds, 230 Box 5 Rhododendron Aucklandii pencil L.S. 07/03/1919 177mm X 130mm white margin, (on verso) R. detail of hairs griffithianum tip of stem showing 231 Box 5 Rhododendron Falconeri pencil L.S. 08/02/1919 177mm X 127mm white (none) buds, detail of hairs 3 stems with (beside) details) on 232 Box 5 Rhododendron Moupinense pencil buds,details of hairs, L.S. 21/02/1919 180mm X 130mm white margin, on surface, on spores(?) stem stem with buds, details 233 Box 5 Rhododendron zaleuchchum pencil L.S. 21/02/1919 177mm X 130mm white (none) of spores(?) and hairs tip of stem with buds, (beside detail) on margin 234 Box 5 Rhododendron lacteum of Wilson pencil L.S. 07/03/1919 177mm X 126mm white Wilson detail of hairs and surface 2 ends of branches in (beside detail) 1. on Kamtschaticu 235 Box 5 Rhododendron Kamstschaticum pencil bud, details of hairs and L.S. 20/02/1919 177mm X 130mm white margin and stem; 11. on m spores(?) margin Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC 3 details of stems in bud (2 with buds 236 Box 5 Rhododendron anthopogon pencil L.S. 21/02/1919 179mm X 127mm white (beside detail) on surface unfurling)details of spores(?), hairs(?)

flower from side, section of corolla(back and (top of front),flowering watermark branch,flower from diacritum (beside 237 Box 7 Rhododendron diacritum pencil L.S. 27/02/1919 356mm X 256mm white visible along Forrest No.12614 above,details of hairs, detail) back of calyx bottom of bracts,stamens, sheet) leaf(back and front)pistil,calyx, capsule

stem showing leaves, Rh. Preptum (beside section of corolla, details) stamens from 238 Box 4 Rhododendron preptum pencil stamens, pistil, L.S. 01/12/1919 280mm X 224mm white G. Forrrest No.18034 bud, hairs on ovary, on bract(back and front), underside of leaf; "very detail of hairs bad" (IBB's handwriting?) Field 239 Box 4 Rhododendron Falconeri pencil truss with leaves L.S. 01/12/1919 302mm X 216mm white Rh. Falconeri 2 plates No.2257 Coll. 2 plates (on verso) R. 240 Box 7 Rhododendron ? No.3897 pencil truss with leaves L.S. 341mm X 256mm white R.E.Cooper falconerii 3 views of flower (from (beside details)hairs on side and from above), leaf, on prophyll, on 241 Box 4 Rhododendron glischrum pencil corolla, prophyll, bract L.S. 19/09/1919 195mm X 285mm white 16555 stamens, on calyx (front and back, (on verso) R stamens, hairs, calyx Coll. Ribu and 242 Box 4 Rhododendron Hodgsoni pencil truss with leaves, leaf L.S. 01/12/1919 214mm X 212mm white Rh. Hodgsoni 2 plates Rhomoo truss with leaves, (beside details) on ovary, prophyll, bract(back and Coll. R.E. Rh. No. 243 Box 7 Rhododendron Cooper-Bhotan pencil L.S. 01/12/1919 222mm X 320mm white on calys and pedicel, on front), stamens, pistil, Cooper 3830 underside of leaf corolla, details of hairs

Copied from a drawing by flowering branch,detail Miss Smith. P.T.O. (on of leaf and spores, pistil, verso) details from 244 Box 7 Rhododendron Bodinieri pencil stamen, bract, unsigned 255mm X 344mm white Herb.Mus.Paris (partly in microscopic detail of French) "copy….specimen base of leaf? lent from Herb.Mus.Paris"

truss with leaves, pistil, stamens,leaf bud, (beside details) leaf 340mm X 200mm 245 Rhododendron eudoxum pencil section of corolla, detail L.S. white F.14245 bud,on pedicel + ovary, (line at 285mm) of underside of leaf, underside of leaf detail of hairs 246 Box 4 Rhododendron praestans pencil truss with leaves, leaf L.S. 222mm X 295mm white Forrest No.14209 (none) Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC truss on stem, stamens, (beside details) hairs on pistil,leaf (from below ovary also on calyx and and above), capsule, F. 17691 pedicel, on Fruit, Hairs on 247 Box 7 Rhododendron megaphyllum pencil section of L.S. pinxt 1919 340mm X 220mm white and underside of leaf, (beside corolla,peophyll.bract(b F.17739 leaf) underside, upper ack and front), details of surface hairs

truss on stem, leaf (from 248 Box 7 Rhododendron Rex pencil L.S. 01/12/1919 335mm X 230mm white Coll. E.E. Maire Rh. Rex 2 plates above and below)

249 Box 7 Rhododendron regale pencil truss with leaves,leaf L.S. 01/12/1919 220mm X 315mm white Kingdon Ward No. 1565 Rh. regale 2 plates truss with leaves, Moratum series. Sp.Nov.1 pistil,hairs, capsule, (beside details) underside section of of leaf highly magnified, 250 Box 7 Rhododendron ? F.17404 pencil corolla,stamen, L.S. 342mm X 255mm white F.17404 hairs on ovary, upper microscopic detail of surface of leaf highly underside and upper magnified surface of leaf

flower from side and complexum (beside above,stamen, calyx and details) back of detail, section of calyx,upper surface 251 Box 7 Rhododendron complexum pencil corolla(front and back), L.S. 11/03/1919 355mm X 257mm white Forrest No.12520 underside, X through capsule,leaf(back and flower(top view) and front)prophyll.4 viewx of branch; (on verso) bract, flowering branch description of bracteole

252 Box 4 Rhododendron semnum pencil leaf from back and front L.S. 200mm X 295mm white Forrest No.14233 upper surface 3 plates

truss with leaves, No. 17969 Rh. Arizelum (beside 253 Box 4 Rhododendron arizelum pencil L.S. 01/12/1919 292mm X 225mm white Forrest capsule and 15982 capsule) Fruit of No.15982

Rh. Sino-falconeri (beside details) Hairs on ovary, pedicel 4 centimetres leaf, hairs, stamens, 312mm X 218 ( long, underside of leaf, on 254 Box 7 Rhododendron sino-falconeri pencil section of leaf, flower, L.S. 01/12/1919 white A. Henry 220mm) underside of leaf Highly capsule , pistil magnified;( IBB's handwriting?) bad and wrong flower? Bad

(beside details) underside truss with leaves, of leaf, Hairs on ovary section of corolla, detail (top RH corner) Rhododendron Sanguineum series of stem 2 views of 1918 255 Box 7 pencil L.S. 381mm X 255mm white F. 16702 indecipherable 11. capsule, stamens, pistil, ENGLAND handwriting(? hairs, section of Rhododendron variety); underside of leaf (on veros) R Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC truss with leaves, calyx, (beside details) Back of 2 details of hairs, pistil, calyx, Hairs on ovary,calyx Rhododendron Sanguineum series 1918 256 Box 7 pencil stamens, section of L.S. 380mm X 257mm white F. 16728 and pedicel (in blue V ENGLAND corolla, section of leaf crayon) indecipherable prophyll handwriting 4 plates?

flower from side, dirsctly and obliquely above, 257 Box 7 Rhododendron complexum pencil L.S. 1919 356mm X 256mm white Forrest No. 12520 complexum section of flower, flowering branch

(beside details) Glands flower from side and outside corolla on above, section of posterior side, hairs on corolla(back and front), underside of lobes,on 258 Box 7 Rhododendron ? F. 14128 pencil pistil, stamens, calyx, unsigned 356mm X 258mm white F.14128 margin of sepals.(beside leaf (top and bottom), leaf) upper surface, details of glands and underside; on underside hairs of leaf

(beside details)underside truss with leaves, pistil of leaf, Prophyll, and stamens, prophyll, underside (beside truss - Rhododendron Sanguineum series 259 Box 7 pencil section of corolla, L.S. 30/09/1919 380mm X 256mm white J WHATMA 16687 IBB's handwriting?)Quite No.V111 section of leaf, detail of wrong - 4 or 5 at most is hairs? number of flowers in a truss)

truss with leaves, pistil and stamens, hairs on (beside details)on ovary, Rhododendron Sanguineum series HAND MADE 260 Box 7 pencil ovary and pedicel, L.S. 380mm X 256mm white Forrest F.16826 on pedicel, underside of V11 JWHATMA section of corolla, 2 leaf details of section of leaf

cuneatum this is just a pistil, stamens, flower rough sketch so that I may from side, section of know whether the general 261 Box 7 Rhododendron cuneatum pencil unsigned 356mm X 257mm white flower, flowering branch outline is correct.I have so with 2 trusses far not troubled about hairs, scales etc.

(beside details)petals spread out flat in these section of flower(back two flowers,upper and front), leaf(top and surface,underside,calyx;T bottom), pistil, 332mm X 240mm he 2 styles whch I 262 Box 7 Rhododendron telmateum pencil and ink unsigned white No.12478 calyx,stamens, section (line at 167mm) examined had hairs at the of corolla, flower from base,there were no bracts side, flowering branch or prophylls sepatate from the specimen on the sheet. Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC (beside detail) under microscopic detail of surface of leaf April leaf surface, truss with 2 N 1918 263 Box 4 Rhododendron sp.17824 pencil L.S. 02/07/1919 285mm X 195mm white G. Forrest 17824 1919 leaves, pistil, stamens, ENGLAND (ink mark on bottom RH section of corolla corner) truss with leaves, pistil, (beside details) on calyx stamens,section of 376mm X 298mm and pedicel, on ovary, on 264 Box 7 Rhododendron V1. 16751 pencil L.S. white 16751 corolla section of leaf, 3 (fold at 265mm) underside of leaf highly details of hairs magnified (beside details) Fruit No. truss with leaves, No.16561 265 Box 4 Rhododendron coryphaeum pencil L.S. 296mm X 217mm white Forrest 17420. on Fruit capsule, hairs and 17420 no.17420 truss with leaves,bud (beside detail) on No. 266 Box 4 Rhododendron semnum pencil scales and stems, plant L.S. 220mm X 295mm white Forrest underside of leaf 3 14233. detail plates truss with leaves, leaf (beside detail) on and section of leaf (top 267 Box 7 Rhododendron fictolacteum pencil L.S. 385mm X 284mm white G.Forrest No.5843 underside of leaf 2 and bottom), detail of plates hairs? (beside detail) on underside of leaf hoghly magnified (on verso) R truss with leaves, fulvum (IBB's 268 Box 7 Rhododendron fulvoides pencil stamens, pistil,section of L.S. 385mm X 281mm white Forrest F16516 handwriting?) corolla, detail of hairs wrong(beside pistil); ?it's not like those (beside corolla) Rhododendron adenophorum 269 Box 7 pencil truss with leaves L.S. 285mm X 392mm white Forrest 15171 (none) series sp.nov. 11. branch with bud and 270 Box 7 Rhododendron False eximium pencil and gouache L.S. 1918 355mm X 252mm white 31 (none) leaves (partly coloured) flower from side and above, section of 271 Box 7 Rhododendron Baileyi gouache and pencil unsigned 355mm X 353mm white from J.C.W. 11 Baileyi corolla, stamens and pistil branch with bud and 272 Box 7 Rhododendron Augustinii pencil and gouache L.S. 355mm X 252mm white 9 Augustinii leaves pencil, gouache and balck branch in bud (partly 273 Box 7 Rhododendron Davidsonianum L.S. 1918 353mm X 250mm white Wilson? W.1220 114 Davidsonianum forma ink coloured) Indumentum of leaves, gouache, pencil and black 274 Box 7 Rhododendron eximium branch in bud L.S. 20/03/1921 256mm X 342mm white R.B.G. Ed. stem etc. not properly ink finished off.L.S. branch in bud (partly 275 Box 7 Rhododendron arboreum pencil and gouache L.S. 1918 355mm X 252mm white 7 Arboreum Leaf bud coloured) Rh. Chartophyllum, branch in bud (partly Rhod. House Franch. Type plant in 276 Box 7 Rhododendron chartophyllum pencil, gouache and ink L.S. 1918 355mm X 252mm white 107 coloured) R.B.G. Ed Rhod House RBG. Ed. 1918 Rhododendron Davidsonianum branch in bud (partly 277 Box 7 pencil, gouache and ink L.S. 1918 355mm X 252mm white Wilson? W. 1223. 114 Davidsonianum forma forma coloured) branch in bud (partly 278 Box 7 Rhododendron triflorum pencil and gouache unsigned 27/01/1919 356mm X 256mm white 70 (none) coloured) Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC Supposed to be - MADE IN branch in bud (partly Houlstoni. Scale leaves. 279 Box 6 Rhododendron Houlstonii pencil and gouache L.S. pinxt 11/06/1918 285mm X 390mm white GREAT Inv. Ho. coloured); detail of hairs (beside detail) Glandular BRITAIN hairs. On scale leaves. 280 Box 7 Rhododendron longistylum gouache branch in bud L.S. pinxt 1918 355mm X 252mm white 57 longistylum branch in bud (partly A.C.L. Rh. Hunnewellianum 281 Box 7 Rhododendron Hunnewellianum pencil and gouache L.S. 1918 397mm X 290mm white 48 coloured) O.W.P. Leaf bud. Thayerianum (beside branch in bud (partly details) Hairs on 282 Rhododendron Thayerianum pencil and gouache coloured), leaf, details of unsigned 27/01/1919 356mm X 257mm white underside of leaf; Tip of hairs and tip of leaf leaf branch in bud (partly insigne Rh. Insigne 2 283 Box 7 Rhododendron insigne pencil and gouache unsigned 252mm X 352mm white 52 coloured) lines of drawing on verso branch in bud (partly 284 Box 7 Rhododendron Prattii pencil and gouache unsigned 397mm coloured) 285 Box 6 & 7 Rhododendron Valentinianum pencil and gouache floral analysis (16 items) L.S. pinxt 01/04/1919 304 x 202mm white floral and leaf analysis (9 286 Box 6 Rhododendron scintillans pencil and gouache L.S. pinxt 06/04/1919 293 x 220mm white items) 287 Box 6 & 7 Rhododendron Hooker pencil and gouache floral analysis (10 items) 354 x 254mm white 41 [J WHAT]MAN 288 Box 6 & 7 Rhododendron himalaicum pencil and gouache floral analysis (10 items) 388 x 282mm white 46 RBG (in Fletcher's hand) 1906 England B 289 Box 6 & 7 Rhododendron Smithii pencil and gouache floral analysis (11 items) 390 x 283mm white J WHAT 83

290 Box 7 Rhododendron haematodes pencil and gouache floral analysis (9 items) L.S. 14/05/1919 356 x 258mm white From Mr 291 Box 7 Rhododendron Benthamianum pencil and gouache floral analysis (10 items) L.S. 388 x 281mm white 112 McLaren [J floral and leaf analysis WHATMA]N From Mr 292 Box 7 Rhododendron dichroanthum pencil and gouache L.S. pinxt. 390 x 284mm white (11 items) 1918 Magor England 293 Box 7 Rhododendron cinnabarinum pencil and gouache floral analysis (14 items) L.S. pinxt. 31/06/1918 390 x 283mm white R.B.G. 20 floral and leaf analysis Rh. Ho. 294 Box 7 Rhododendron aureum pencil, ink and gouache L.S. 04/05/1921 263 x 256mm white (13 items) R.B.G. Ed. floral and leaf analysis 295 Box 7 Rhododendron dauricum pencil and gouache L.S. pinxt. 21/10/1918 387 x 287mm white 27 (12 items) [J WHATMA]N 296 Box 7 Rhododendron discolor pencil and gouache floral analysis (13 items) L.S. pinxt. 04/07/1918 390 x 285mm white From Kew 26 1918 England 297 Box 6 & 7 Rhododendron sutchuenense pencil and gouache floral analysis (7 items) 388 x 286mm white J WHATMAN Mr ?Magor 81 The Hill 298 Box 6 & 7 Rhododendron Smirnowi pencil and gouache floral analysis (13 items) 31/05/1918 355 x 255mm white 82 [RBGE] 299 Box 6 & 7 Rhododendron manipurense pencil and gouache floral analysis (10 items) L.S. pinxt 26/06/1918 385 x 283mm white J WHATMAN 62 Bot. Mag. 8212 Rh. House. 300 Box 6 & 7 Rhododendron Jenkinsii pencil and gouache floral analysis (10 items) L.S. pinxt. 18/06/1918 395 x 289mm white 55 32 stamens R.B.G. Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC

A new species - suggested name Bodnantianum (in from Mr 301 Box 6 Rhododendron pencil and gouache floral analysis (9 items) 18/05/1918 396 x 290mm white A.C.L. Wilson 1538 98 Fletcher's hand); Rh. 1538 McLaren Wilson (Veitch) labelled Prattii (?) (Snelling's hand)

302 Box 6 Rhododendron Houlstonii pencil and gouache floral analysis (10 items) 10/06/1918 389 x 285mm white Inv. Ho. Bord. 50

floral and leaf analysis Rho. Ho. 303 Box 6 Rhododendron Wightii pencil, ink and gouache L.S. 18/05/1921 252 x 255mm white (13 items) R.B.G.Ed. vegetative branch + hair 304 Box 7 Rhododendron floribundum pencil, ink and gouache 253 x 355mm white 35 detail 305 Rhododendron fulgens pencil and gouache vegetative branch + leaf L.S. 05/01/1918 355 x 252mm white 36

306 Box 6 Rhododendron Hodgsoni pencil and gouache rosette with flower bud 354 x 253mm white 42

307 Box 6 Rhododendron Nuttallii pencil and gouache rosette with ?veg. bud L.S. 1918 396 x 289mm white O.W.P. & 65

308 Box 6 Rhododendron Nuttallii pencil and gouache rosette with flower bud L.S. 1918 355 x 254mm white 65 309 Rhododendron ambiguum pencil, ink and gouache vegetative branch L.S. 1918 252 x 354mm white 8 [J WHATMA]N 310 Rhododendron Hodgsoni rosette with ?veg. bud 573 x 392mm white 42 1914 England B F2 F2 Cautleya robusta 02/10/1918 F1 Box 8 Primula alsophila 14/08/1919 F1 Box 8 Primula anisadora 19/06/1919 F1 Box 8 Primula beesiana 25/06/1919 F1 Box 8 Primula bella 14/10/1918 F1 Box 8 Primula blattariformus 25/08/1919 F1 Box 8 Primula bulleyana 30/05/1919 F1 Box 8 Primula bulleyana 30/05/1919 F1 Box 8 Primula bulleyana 20/06/1919 F1 Box 8 Primula congestifolia 20/05/1920 F1 Box 8 primula denticulata 17/03/1919 F1 Box 8 Primula eliptica F1 Box 8 Primula erotica 17/07/1918 F1 Box 8 Primula erythrocarpa 23/03/1919 F1 Box 8 Primula fosciculata 06/03/1919 F1 Box 8 Primula gammieana 24/06/2020 F1 Box 8 primula gemmaifera 12/07/1920 F1 Box 8 Primula gerraniifolia 14/06/1919 F1 Box 8 Primula glabara 23/09/1918 F1 Box 8 primula glycosama 14/07/1920 F1 Box 8 Primula hanpsoniana 10/07/1918 F1 Box 8 Primula harroviana 11/07/1918 F1 Box 8 primula henrici burr 01/04/1905 F1 Box 8 Primula inayati 18/03/1919 F1 Box 8 Primula involucrata 08/07/1918 F1 Box 8 Primula japonica 14/06/1919 F1 Box 8 Primula jesoana 16/07/1918 F1 Box 8 Primula kesselring 18/06/1919 Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC F1 Box 8 Primula knuthiana 11/09/1919 F1 Box 8 Primula mclarenia 06/06/1919 F1 Box 8 Primula menziana 03/07/1918 F1 Box 8 Primula menziana 19/07/1918 F1 Box 8 Primula moschophora 23/03/1921 F1 Box 8 Primula moschophora 23/03/1921 F1 Box 8 Primula nipponica 01/07/1919 F1 Box 8 Primula nipponica 01/07/1919 F1 Box 8 Primula obliqua 04/06/1919 F1 Box 8 Primula obliqua 10/06/1919 F1 Box 8 Primula parriiana 11/06/1919 F1 Box 8 Primula parriiana 11/06/1919 F1 Box 8 Primula poissonia 11/07/1920 F1 Box 8 Primula prattic 14/05/1920 F1 Box 8 Primula pseudocapitata 09/09/1918 F1 Box 8 Primula pseudocapitata 20/09/1918 F1 Box 8 Primula pulberulenta 20/06/1919 F1 Box 8 Primula pulberulenta 25/09/1919 F1 Box 8 Primula purpicola 08/09/1920 F1 Box 8 Primula pusilla 13/08/1920 F1 Box 8 Primula reidii 11/09/1919 F1 Box 8 Primula reidii 11/09/1919 F1 Box 8 Primula rotundifolia 21/08/1918 F1 Box 8 Primula sapphirina 21/07/1920 F1 Box 8 Primula serratofolia 28/09/1920 F1 Box 8 Primula sp…marie 19/08/1918 F1 Box 8 Primula spylove 24/06/1920 F1 Box 8 Primula suffrutescens 01/07/1920 F1 Box 8 Primula tenella 15/06/1918 F1 Box 8 Primula urtiafolia 29/06/1918 F1 Box 8 Primula vittata 02/06/1919 F1 Box 8 Primula vittata 02/06/1919 F1 Box 8 Primula anisadora 23/06/1919 F2 F2 Cautleya robusta 02/10/1918 F2 F2 Gentian rigescens 09/10/1918 F2 F2 Primula chrisopa 07/10/1918 F2 F2 Primula erythrocarpa 02/04/1905 F2 F2 Primula geraniifolia 11/09/1918 F2 F2 Primula helodoxa 24/10/1918 F2 F2 Primula heucherifolia 10/09/1918 F2 F2 Primula kisoana 29/08/1918 F2 F2 Primula mclarenii 04/09/1918 F2 F2 Primula obconica 22/07/1918 F2 F2 Primula pulchelloides 18/10/1918 F2 F2 Primula puldorneeii 12/10/1918 F2 F2 Primula pulverulenta 11/09/1918 F2 F2 Primula szechuania pax 03/08/1920 F2 F2 Primula werringtoniensis 17/04/1919 Fi Box 8 Primula bella 14/09/1918 Mixed Box 1 Anacamptis Bolleana so named @ Edin 01/05/1915 Mixed Box 1 Arctostephylos Manzantis 18/01/1921 Mixed Box 1 Caigia Yuanensis Mixed Box 1 Calceolaria Fuchsicfolia 20/12/1920 Mixed Box 1 Calceolaria Fuchsicfolia 09/12/1920 Mixed Box 1 Campanula Castmeneriana 17/08/1920 Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC Mixed Box 1 Campanula Valdensis 18/09/1920 Mixed Box 1 Ceropegia Porphyrotricha 31/05/1921 Mixed Box 1 Coriaria Nepalensis 19/01/1921 Mixed Box 1 Corrania Plicata 14/09/1920 Mixed Box 1 Craigia Yunnanensus Mixed Box 1 Cyananthus Longiflorus 28/08/1920 Mixed Box 1 Dracocephalum Forrestii 28/08/1920 Mixed Box 1 Erikianthus Serrulatus Mixed Box 1 Eriosteman Densiflorus 22/12/1920 Mixed Box 1 Gentiana Graicilipes 19/08/1919 Mixed Box 1 Gentiana Micans Mixed Box 1 Gentiana Niponica 16/08/1918 Mixed Box 1 Gentiana Stragulata Mixed Box 1 Gerbora Delavayi 30/07/1920 Mixed Box 1 Gurania Malacophylla 31/07/1920 Mixed Box 1 Gurania Malacophylla 09/06/1920 Mixed Box 1 Gurania Malacophylla Mixed Box 1 Hamamelus Arborea17 17/01/1921 Mixed Box 1 Hanabusaya Ascatica Mixed Box 1 Hebbertea Dentata 18/11/1920 Mixed Box 1 Hellebonus Cyclophyllus 23/11/1920 Mixed Box 1 Hellebonus Cyclophyllus 17/12/1920 Mixed Box 1 L. Lorrii Mixed Box 1 L. Stewartuanum Mixed Box 1 Lysi machia Henri 27/08/1919 Mixed Box 1 Lysiamachia (Hairs) Mixed Box 1 Lysiamachia Mairei 27/08/1919 Mixed Box 1 Nomocharis Pardanthian 01/06/1916 Mixed Box 1 Parri 29/07/1920 Mixed Box 1 Perantha Forrestii 02/07/1919 Mixed Box 1 Saxifraga Tellimoides 17/07/1920 Mixed Box 1 Sedum Hispanicum 22/09/1920 Mixed Box 1 Stem Drawings Mixed Box 1 Tritoria Crocata 20/10/1920 Mixed Box 1 Unknown Print Mixed Box 1 Veronica Canescens 20/08/1920 Rhod Larg Box 2 Arboreum 02/04/1919 Rhod Larg Box 2 Brachycarpum Rhod Larg Box 2 Decorum 29/01/1919 Rhod Larg Box 2 Discolor Rhod Larg Box 2 Eximeum 1918 Rhod Larg Box 2 Eximeum (false) 1918 Rhod Larg Box 2 Falconeri 1918 Rhod Larg Box 2 Falconeri Rhod Larg Box 2 Grande 26/03/1919 Rhod Larg Box 2 Hodgsoni Rhod Larg Box 2 Hodgsoni 02/04/1919 Rhod Larg Box 2 Jenkinsi 1918 Rhod Larg Box 2 Kingianum 23/01/1919 Rhod Larg Box 2 Neriflorum 20/01/1919 Rhod Larg Box 2 Rollinsoniana 29/01/1919 Rhod Larg Box 2 Sutchuenense Rhod Larg Box 2 Thomsoni 03/04/1919 Rhod Larg Box 2 Ungerni 24/01/1919 Rhod Larg Box 2 Ungerni 24/01/1919 Drawing Paper Collector Material Number Box No Plant Name Medium Description signature date Paper Dimensions Watermark Plant Collector Other Annotations No Colour No Source TRC Rhod Xtra Box 3 Argrophyllum 01/04/1918 Rhod Xtra Box 3 Argrophyllum 22/05/1918 Rhod Xtra Box 3 Augustinii 1918 Rhod Xtra Box 3 Cinnabarinum 13/06/1918 Rhod Xtra Box 3 Houtstoni 11/06/1918 Rhod Xtra Box 3 Pachytrichum 1918 Rhod Xtra Box 3 Pachytrichum Rhod Xtra Box 3 Rhod. Unidentified Rhod Xtra Box 3 Rhod. Unidentified Rhod Xtra Box 3 Rhod. Unidentified 06/05/1919 Rhod Xtra Box 3 Searsiae 1918 Rhod Xtra Box 3 Sinolepidotum 25/05/1918