Haec semina de herbis in Horto 'John F. Kennedy' cultis anno 2011 collecta sunt.
The John F. Kennedy Arboretum is situated 52° 19' N, 6° 56' W, ranging from 36 to 190 m altitude. The mean January minimum temperature is 2.7°C (absolute minimum -8.4 °C) and the mean July maximum temperature is 19.4°C (absolute maximum 29.4°C). Mean annual rainfall is 1004 mm for the period 1968 to 1998.
| DICOTYLEDONS |
| ACERACEAE |
| 1001 | Acer griseum (Franch.) Pax |
| 1002 | Acer oliverianum Pax |
| ASTERACEAE |
| 1003 | Olearia macrodonta Baker |
| 1004 | Olearia nummulariifolia (Hook.f.) Hook.f. |
| BERBERIDACEAE |
| 1005 | Berberis aggregata Schneider |
| 1006 | Berberis amoena Dunn |
| 1007 | Berberis concinna Hook.f. & Thomson |
| 1008 | Berberis dictyophylla Franch. |
| 1009 | Berberis gagnepainii Schneider |
| 1010 | Berberis hookeri Lemaire |
| 1011 | Berberis manipurana Ahrendt |
| 1012 | Berberis mitifolia Stapf. |
| 1013 | Berberis oblonga (Regel) Schneider |
| 1014 | Berberis thunbergii DC |
| 1015 | Berberis tsangpoensis Ahrendt |
| BETULACEAE |
| 1016 | Alnus hirsuta (Spach) Ruprecht |
| 1017 | Alnus incana (L.) Moench |
| 1018 | Alnus orientalis Decne. |
| 1019 | Alnus rubra Brongniart |
| 1020 | Alnus sinuata (Regel) Rydberg |
| 1021 | Alnus viridis (Chaix ) DC. |
| BUDDLEJACEAE |
| 1022 | Buddleja davidii Franch. |
| 1023 | Buddleja fallowiana Balfour f. & W.W.Smith |
| CAPRIFOLIACEAE |
| 1024 | Symphoricarpos × doorenbosii |
| 1025 | Symphoricarpos albus (L.) S.F.Blake |
| 1026 | Symphoricarpos occidentalis Hooker |
| 1027 | Symphoricarpos oreophilus A.Gray |
| 1028 | Symphoricarpos rivularis Suksd. |
| 1029 | Viburnum bracteatum Rehder |
| 1030 | Viburnum cinnamomifolium Rehder |
| 1031 | Viburnum dasyathum Rehder |
| 1032 | Viburnum davidii Franchet |
| 1033 | Viburnum foetidum Wallich |
| 1034 | Viburnum henryi Hemsley |
| 1035 | Viburnum lentago L. |
| 1036 | Viburnum lobophyllum Graebner |
| 1037 | Viburnum opulus L. |
| 1038 | Viburnum setigerum Hance |
| 1039 | Viburnum sieboldii Miquel |
| 1040 | Weigela coraeensis Thunberg |
| 1041 | Weigela decora (Nakai) Nakai |
| 1042 | Weigela florida (Bunge) de Candolle |
| 1043 | Weigela japonica Thunberg |
| CELASTRACEAE |
| 1044 | Euonymus hians Koehne |
| 1045 | Euonymus macropterus Ruprecht |
| 1046 | Euonymus sachalinensis (Fr. Schmidt) Maxim. |
| 1047 | Euonymus semiexsertus Koehne |
| 1048 | Euonymus sieboldianus Blume |
| 1049 | Euonymus yedoensis Koehne |
| CLUSIACEAE |
| 1050 | Hypericum kouytchense Leveille |
| CORNACEAE |
| 1051 | Cornus coreana Wangerin |
| CORYLACEAE |
| 1052 | Carpinus betulus L. |
| DAPHNIPHYLLACEAE |
| 1053 | Daphniphyllum macropodum Miquel |
| ERICACEAE |
| 1054 | Enkianthus campanulatus (Miquel) Nicholson |
| 1055 | Enkianthus chinensis Franch. |
| 1056 | Gaultheria pumila (L.f.) Middleton var. leucocarpa (DC) Middleton |
| 1057 | Kalmia latifolia L. |
| 1058 | Pieris taiwanensis Hayata |
| 1059 | Vaccinium arctostaphylos L. |
| 1060 | Vaccinium cylindraceum Smith |
| 1061 | Vaccinium deliciosum Piper |
| 1062 | Vaccinium ovatum Pursh |
| FABACEAE |
| 1063 | Laburnum alpinum (Miller) Berchtold & Presl |
| 1064 | Laburnum anagyroides Medicus |
| HYDRANGEACEAE |
| 1065 | Deutzia corymbosa R. Br. |
| 1066 | Deutzia purpurascens (L.Henry) Rehder |
| 1067 | Deutzia staminea R. Br. |
| 1068 | Hydrangea aspera D.Don |
| 1069 | Hydrangea heteromalla D.Don |
| 1070 | Hydrangea sargentiana Rehder |
| 1071 | Philadelphus grandiflorus Willdenow |
| 1072 | Philadelphus insignis Carriere |
| 1073 | Philadelphus intectus Beadle |
| 1074 | Philadelphus tomentosus G.Don |
| JUGLANDACEAE |
| 1075 | Pterocarya fraxinifolia (Lamk.) Spach |
| LAMIACEAE |
| 1076 | Phlomis fruticosa L. |
| MYRTACEAE |
| 1077 | Callistemon linearis (Smith) de Candolle |
| 1078 | Callistemon salignus (Smith) de Candolle |
| 1079 | Callistemon viridiflorus (Sims) Sweet |
| 1080 | Eucalyptus gunnii Hook.f. |
| 1081 | Eucalyptus nitida Hook.f. |
| 1082 | Eucalyptus racemosa Cav. |
| 1083 | Eucalyptus sieberi L.Johnson |
| 1084 | Leptospermum flavescens Sm. var. grandiflorum (Loddiges) Bentham |
| 1085 | Leptospermum lanigerum (Aiton) Smith |
| 1086 | Leptospermum rupestre Hook.f. |
| 1087 | Leptospermum sericeum Labillardiere |
| OLEACEAE |
| 1088 | Jasminum humile L. |
| 1089 | Picconia azorica (Tutin) Knobloch |
| 1090 | Syringa sweginzowii Koehne & Lingelsheim |
| 1091 | Syringa yunnanensis Franch. |
| RHAMNACEAE |
| 1092 | Rhamnus californica Eschscholtz |
| 1093 | Rhamnus cathartica L. |
| 1094 | Rhamnus utilis Decne. |
| ROSACEAE |
| 1095 | Chaenomeles japonica (Thunberg) Spach |
| 1096 | Cotoneaster ambiguus Rehder & E.H.Wilson |
| 1097 | Cotoneaster bullatus Bois |
| 1098 | Cotoneaster conspicuus Marquand |
| 1099 | Cotoneaster cooperi Marquand |
| 1100 | Cotoneaster dammeri Schneider |
| 1101 | Cotoneaster dielsianus Pritzel |
| 1102 | Cotoneaster divaricatus Rehder & E.H.Wilson |
| 1103 | Cotoneaster frigidus Wallich |
| 1104 | Cotoneaster griffithii Klotz |
| 1105 | Cotoneaster henryanus (Schneider) Rehder & Wilson |
| 1106 | Cotoneaster hummelii Flinck & Hylmo sp. ined. |
| 1107 | Cotoneaster induratus Fryer & Hylmo sp. ined. |
| 1108 | Cotoneaster marginatus Schlecht |
| 1109 | Cotoneaster multiflorus Bunge |
| 1110 | Cotoneaster obscurus Rehder & E.H.Wilson |
| 1111 | Cotoneaster roseus Edgeworth |
| 1112 | Cotoneaster salicifolius Franch. |
| 1113 | Cotoneaster sherriffii Klotz |
| 1114 | Cotoneaster sikangensis Flinck & Hylmo |
| 1115 | Cotoneaster simonsii Baker |
| 1116 | Cotoneaster splendens Flinck & Hylmo |
| 1117 | Cotoneaster tomentosus Lindley |
| 1118 | Cotoneaster transcens Klotz |
| 1119 | Cotoneaster veitchii (Rehder & Wilson) Klotz |
| 1120 | Crataegus azarolus L. |
| 1121 | Crataegus calpodendron (Ehrhardt) Medicus |
| 1122 | Crataegus canbyi Sargent |
| 1123 | Crataegus crus-galli L. |
| 1124 | Crataegus jonesiae Sargent |
| 1125 | Crataegus macracantha Loudon |
| 1126 | Crataegus uniflora Moench |
| 1127 | Malus hupehensis (Pampanini) Rehder |
| 1128 | Physocarpus capitatus (Pursh) Greene |
| 1129 | Potentilla fruticosa L. |
| 1130 | Rosa arkansana Porter |
| 1131 | Rosa bella Rehder & E.H.Wilson |
| 1132 | Rosa blanda Aiton |
| 1133 | Rosa forrestiana Boulenger |
| 1134 | Rosa giraldii Crepin |
| 1135 | Rosa hugonis Hemsley |
| 1136 | Rosa latibracteata Boulenger |
| 1137 | Rosa majalis J.Herrmann |
| 1138 | Rosa marginata Wallroth |
| 1139 | Rosa moyesii Hemsley & E.H.Wilson |
| 1140 | Rosa multibracteata Hemsley & E.H.Wilson |
| 1141 | Rosa nutkana Presl |
| 1142 | Rosa pimpinellifolia L. |
| 1143 | Rosa pisocarpa A.Gray |
| 1144 | Rosa prattii Hemsley |
| 1145 | Rosa rugosa Thunberg |
| 1146 | Rosa sweginzowii Koehne |
| 1147 | Rosa virginiana Miller |
| 1148 | Rosa webbiana Royle |
| 1149 | Rosa woodsii Lindley |
| 1150 | Rosa xanthina Lindley |
| 1151 | Sorbaria assurgens Rehder |
| 1152 | Sorbus anglica Hedlund |
| 1153 | Sorbus aria (L.) Crantz |
| 1154 | Sorbus chamaemespilus (L.) Crantz |
| 1155 | Sorbus cuspidata (Spach) Hedlund |
| 1156 | Sorbus decora (Sargent) Schneider |
| 1157 | Sorbus folgneri (Schneid) Rehder |
| 1158 | Sorbus harrowiana (Balf. & W.W.Sm.) Rehd. |
| 1159 | Sorbus insignis (Hook.f.) Hedlund |
| 1160 | Sorbus intermedia (Ehrhart) Persoon |
| 1161 | Sorbus lanata (D.Don) Schauer |
| 1162 | Sorbus mougeottii Soy.-Will. & Godron |
| 1163 | Sorbus pluripinnata (Schneider) Koehne |
| 1164 | Sorbus pohuashanensis (Hance) Hedlund |
| 1165 | Sorbus randaiensis (Hayata) Koidzumi |
| 1166 | Sorbus sargentiana Koehne |
| 1167 | Sorbus scalaris Koehne |
| 1168 | Sorbus scopulina Hort. not Greene |
| 1169 | Sorbus vilmorinii C.K. Schneid. |
| 1170 | Spiraea canescens D.Don |
| 1171 | Spiraea douglasii Hooker |
| 1172 | Spiraea gemmata Zabel |
| 1173 | Spiraea henryi Hemsley |
| 1174 | Spiraea latifolia (Aiton) Borkhausen |
| 1175 | Spiraea salicifolia L. |
| 1176 | Spiraea tomentosa L. |
| 1177 | Spiraea veitchii Hemsley |
| 1178 | Spiraea wilsonii Duthie |
| RUTACEAE |
| 1179 | Phellodendron amurense Ruprecht |
| 1180 | Ptelea trifoliata L. |
| 1181 | Zanthoxylum planispinum Siebold & Zuccarini |
| 1182 | Zanthoxylum simulans Hance |
| STAPHYLEACEAE |
| 1183 | Staphylea bumalda de Candolle |
| STYRACACEAE |
| 1184 | Styrax japonica Siebold & Zuccarini |
| THEACEAE |
| 1185 | Camellia sasanqua Thunberg |
| VERBENACEAE |
| 1186 | Rhaphithamus spinosus (Jussieu) Moldenke |
| 1187 | Melicytus obovata (Kirk) Garn.-Jones |
| MONOCOTYLEDONS |
| HOSTACEAE |
| 1188 | Hosta sieboldiana (Loddiges) Engler |
| GYMNOSPERMS |
| CUPRESSACEAE |
| 1189 | Juniperus wallichiana Parlatore |
| PINACEAE |
| 1190 | Larix decidua Miller |
| 1191 | Pinus sylvestris L. |
| TAXACEAE |
| 1192 | Taxus baccata L. |
| TAXODIACEAE |
| 1193 | Cryptomeria japonica (L. f.) D.Don |
Visiting the Gardens
