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Woody Landscape Plant Germplasm Repository
Collection, Maintenance, and Evaluation
Woody Landscape Plant Species Held by US National Arboretum, Maryland
Site:
Woody Landscape Plant Germplasm Repository
U.S. National Arboretum
11601 Old Pond Drive
Glenn Dale, Maryland 20769
Phone: (301) 344-3400
FAX: (301) 344-3441
Curator: Kevin Conrad (Woody Landscape Plants)
Kevin.Conrad@ars.usda.gov
Woody Landscape Plant Species held at US National Arboretum, Maryland
The Woody Landscape Plants Germplasm Repository (WLPGR) is responsible for
maintaining 182 genera that range from Abelia to Zelkova. More
than 1,400 accessions of seeds are maintained in a mid-term storage facility,
and 2,800 plants are maintained "on the grounds" at Beltsville and Glenn
Dale, MD, and Washington, D.C. Not all accessions are available for distribution.
Accessions that are available for distribution are for research purposes only to
qualified institutions.
Breakdown of holdings at site (as of July 22, 2004):
1,898 accessions; 246 genera; 827 species
[Note : Clicking a hypertext Accession link below will open a new window at the
USDA, ARS, Germplasm Resources Information Network (GRIN) Online Database].
You may close that browser window to return to this page.
Abelia biflora ( 1 Accessions )
Abelia mosanensis ( 2 Accessions )
Abelia taihyonii ( 1 Accessions )
Abeliophyllum distichum ( 1 Accessions )
Abeliophyllum distichum f. lilacinum ( 1 Accessions )
Abies alba ( 1 Accessions )
Abies balsamea ( 1 Accessions )
Abies cilicica ( 1 Accessions )
Abies concolor ( 2 Accessions )
Abies fargesii ( 2 Accessions )
Abies forrestii var. georgei ( 1 Accessions )
Abies fraseri ( 1 Accessions )
Abies holophylla ( 2 Accessions )
Abies homolepis ( 1 Accessions )
Abies koreana ( 9 Accessions )
Abies nephrolepis ( 4 Accessions )
Abies nordmanniana ( 3 Accessions )
Abies nordmanniana subsp. equi-trojani ( 2 Accessions )
Abies sachalinensis ( 1 Accessions )
Abies sp. ( 1 Accessions )
Acer barbinerve ( 6 Accessions )
Acer caesium subsp. giraldii ( 1 Accessions )
Acer campbellii subsp. wilsonii ( 1 Accessions )
Acer campestre ( 5 Accessions )
Acer carpinifolium ( 3 Accessions )
Acer caudatum subsp. multiserratum ( 2 Accessions )
Acer caudatum subsp. ukurunduense ( 5 Accessions )
Acer cissifolium ( 1 Accessions )
Acer crataegifolium ( 1 Accessions )
Acer davidii ( 8 Accessions )
Acer davidii subsp. grosseri ( 3 Accessions )
Acer henryi ( 1 Accessions )
Acer longipes ( 1 Accessions )
Acer macrophyllum ( 1 Accessions )
Acer mandshuricum ( 4 Accessions )
Acer miyabei subsp. miaotaiense ( 1 Accessions )
Acer monspessulanum ( 1 Accessions )
Acer oliverianum ( 2 Accessions )
Acer pectinatum subsp. forrestii ( 1 Accessions )
Acer pictum subsp. mayrii ( 1 Accessions )
Acer pictum subsp. mono ( 9 Accessions )
Acer platanoides ( 5 Accessions )
Acer pseudoplatanus ( 4 Accessions )
Acer pseudosieboldianum ( 4 Accessions )
Acer rubrum ( 4 Accessions )
Acer rufinerve ( 1 Accessions )
Acer saccharum subsp. nigrum ( 1 Accessions )
Acer saccharum subsp. saccharum ( 1 Accessions )
Acer sp. ( 2 Accessions )
Acer spicatum ( 2 Accessions )
Acer stachyophyllum ( 3 Accessions )
Acer stachyophyllum subsp. betulifolium ( 1 Accessions )
Acer stachyophyllum subsp. stachyophyllum ( 1 Accessions )
Acer tataricum ( 5 Accessions )
Acer tataricum subsp. ginnala ( 4 Accessions )
Acer tataricum subsp. tataricum ( 1 Accessions )
Acer tegmentosum ( 6 Accessions )
Acer triflorum ( 5 Accessions )
Acer tschonoskii ( 2 Accessions )
Acer tschonoskii subsp. koreanum ( 2 Accessions )
Acer wuyuanense ( 1 Accessions )
Aconitum kusnezoffii ( 1 Accessions )
Actaea asiatica ( 1 Accessions )
Actaea simplex ( 1 Accessions )
Actinidia kolomikta ( 2 Accessions )
Adina rubella ( 1 Accessions )
Aesculus flava ( 2 Accessions )
Aesculus glabra ( 1 Accessions )
Ailanthus altissima ( 2 Accessions )
Akebia quinata ( 2 Accessions )
Albizia coreana ( 1 Accessions )
Albizia kalkora ( 1 Accessions )
Allium macrostemon ( 1 Accessions )
Allium senescens ( 1 Accessions )
Alnus japonica ( 1 Accessions )
Amelanchier sinica ( 1 Accessions )
Angelica anomala ( 2 Accessions )
Angelica czernaevia ( 1 Accessions )
Angelica dahurica ( 1 Accessions )
Angelica decursiva ( 2 Accessions )
Angelica gmelinii ( 1 Accessions )
Aphananthe aspera ( 2 Accessions )
Aquilegia oxysepala ( 1 Accessions )
Aralia continentalis ( 2 Accessions )
Aralia elata ( 3 Accessions )
Arctostaphylos uva-ursi ( 1 Accessions )
Arisaema amurense ( 2 Accessions )
Arisaema serratum var. mayebarae ( 1 Accessions )
Arisaema sp. ( 1 Accessions )
Aristolochia contorta ( 2 Accessions )
Asarum sieboldii ( 1 Accessions )
Asimina triloba ( 1 Accessions )
Asparagus racemosus ( 1 Accessions )
Astilbe chinensis ( 1 Accessions )
Astragalus membranaceus ( 1 Accessions )
Aucuba japonica ( 1 Accessions )
Aucuba japonica var. borealis ( 1 Accessions )
Berberis amurensis ( 2 Accessions )
Berberis amurensis var. quelpaertensis ( 1 Accessions )
Berberis buxifolia ( 5 Accessions )
Berberis darwinii ( 2 Accessions )
Berberis dictyophylla ( 1 Accessions )
Berberis heteropoda var. sphaerocarpa ( 1 Accessions )
Berberis oblonga ( 1 Accessions )
Berberis poiretii ( 1 Accessions )
Berberis sp. ( 1 Accessions )
Bergenia pacifica ( 2 Accessions )
Betula sp. ( 1 Accessions )
Betula utilis ( 1 Accessions )
Buckleya distichophylla ( 1 Accessions )
Buddleja crispa ( 1 Accessions )
Buddleja davidii ( 4 Accessions )
Buddleja japonica ( 1 Accessions )
Buxus rugulosa var. prostrata ( 1 Accessions )
Buxus sempervirens ( 2 Accessions )
Callicarpa americana ( 2 Accessions )
Callicarpa bodinieri var. giraldii ( 2 Accessions )
Callicarpa dichotoma ( 4 Accessions )
Callicarpa japonica ( 14 Accessions )
Callistephus chinensis ( 1 Accessions )
Calycanthus floridus ( 2 Accessions )
Calycanthus occidentalis ( 1 Accessions )
Camellia lutchuensis ( 1 Accessions )
Camellia oleifera ( 1 Accessions )
Campsis radicans ( 1 Accessions )
Caragana jubata ( 1 Accessions )
Caragana rosea ( 1 Accessions )
Carpinus betulus ( 12 Accessions )
Carpinus caroliniana ( 4 Accessions )
Carpinus cordata ( 6 Accessions )
Carpinus coreana ( 3 Accessions )
Carpinus japonica ( 2 Accessions )
Carpinus laxiflora ( 4 Accessions )
Carpinus orientalis ( 3 Accessions )
Carpinus polyneura ( 1 Accessions )
Carpinus sp. ( 1 Accessions )
Carpinus tschonoskii ( 1 Accessions )
Carpinus turczaninovii ( 4 Accessions )
Caryopteris incana ( 1 Accessions )
Catalpa bungei ( 1 Accessions )
Catalpa ovata ( 2 Accessions )
Catalpa sp. ( 2 Accessions )
Caulophyllum robustum ( 2 Accessions )
Ceanothus americanus ( 2 Accessions )
Cedrus libani ( 2 Accessions )
Celastrus scandens ( 2 Accessions )
Celtis australis ( 3 Accessions )
Celtis biondii ( 1 Accessions )
Celtis bungeana ( 6 Accessions )
Celtis caucasica ( 2 Accessions )
Celtis choseniana ( 2 Accessions )
Celtis jessoensis ( 1 Accessions )
Celtis koraiensis ( 1 Accessions )
Celtis occidentalis ( 1 Accessions )
Celtis reticulata ( 1 Accessions )
Celtis sinensis ( 2 Accessions )
Celtis sp. ( 3 Accessions )
Celtis tenuifolia ( 2 Accessions )
Cephalanthus occidentalis ( 3 Accessions )
Cephalotaxus fortunei ( 1 Accessions )
Cephalotaxus harringtonia ( 1 Accessions )
Cephalotaxus harringtonia var. koreana ( 1 Accessions )
Cephalotaxus sinensis ( 2 Accessions )
Cephalotaxus wilsoniana ( 1 Accessions )
Cercidiphyllum japonicum ( 2 Accessions )
Cercidiphyllum magnificum ( 1 Accessions )
Cercis canadensis ( 28 Accessions )
Cercis canadensis var. mexicana ( 1 Accessions )
Cercis canadensis var. texensis ( 1 Accessions )
Cercis chinensis ( 1 Accessions )
Cercis gigantea ( 1 Accessions )
Cercis glabra ( 1 Accessions )
Cercis occidentalis ( 1 Accessions )
Cercis racemosa ( 1 Accessions )
Cercis siliquastrum ( 1 Accessions )
Chaenomeles japonica ( 3 Accessions )
Chaenomeles speciosa ( 1 Accessions )
Chamaecyparis funebris ( 1 Accessions )
Chamaecyparis obtusa ( 3 Accessions )
Chionanthus virginicus ( 3 Accessions )
Chosenia arbutifolia ( 1 Accessions )
Cladrastis kentukea ( 3 Accessions )
Clematis aethusifolia ( 1 Accessions )
Clematis armandii ( 2 Accessions )
Clematis fusca ( 1 Accessions )
Clematis heracleifolia ( 2 Accessions )
Clematis hexapetala ( 2 Accessions )
Clematis peterae var. trichocarpa ( 3 Accessions )
Clematis pogonandra ( 1 Accessions )
Clematis potaninii ( 3 Accessions )
Clematis serratifolia ( 1 Accessions )
Clematis songarica ( 1 Accessions )
Clematis sp. ( 1 Accessions )
Clematis tangutica ( 1 Accessions )
Clematis terniflora ( 1 Accessions )
Clematis terniflora var. mandshurica ( 3 Accessions )
Clematis virginiana ( 2 Accessions )
Clematoclethra hemsleyi ( 1 Accessions )
Clerodendrum trichotomum ( 1 Accessions )
Clethra cavaleriei ( 1 Accessions )
Clethra pringlei ( 2 Accessions )
Clintonia udensis ( 1 Accessions )
Codonopsis lanceolata ( 1 Accessions )
Codonopsis pilosula ( 1 Accessions )
Convallaria keiskei ( 1 Accessions )
Cornus alba ( 2 Accessions )
Cornus capitata ( 1 Accessions )
Cornus controversa ( 2 Accessions )
Cornus florida ( 15 Accessions )
Cornus florida subsp. florida ( 1 Accessions )
Cornus hongkongensis ( 1 Accessions )
Cornus kousa ( 5 Accessions )
Cornus kousa var. chinensis ( 2 Accessions )
Cornus macrophylla ( 1 Accessions )
Cornus nuttallii ( 1 Accessions )
Cornus sp. ( 1 Accessions )
Corylopsis glabrescens f. gotoana ( 2 Accessions )
Corylopsis sinensis var. calvescens ( 2 Accessions )
Corylopsis sp. ( 1 Accessions )
Corylus sieboldiana var. mandshurica ( 1 Accessions )
Cotinus coggygria ( 5 Accessions )
Cotinus sp. ( 1 Accessions )
Cotoneaster acutifolius var. villosulus ( 1 Accessions )
Cotoneaster adpressus ( 1 Accessions )
Cotoneaster affinis ( 1 Accessions )
Cotoneaster ambiguus ( 1 Accessions )
Cotoneaster bacillaris ( 7 Accessions )
Cotoneaster bullatus var. macrophyllus ( 1 Accessions )
Cotoneaster foveolatus ( 1 Accessions )
Cotoneaster franchetii var. sternianus ( 2 Accessions )
Cotoneaster gracilis ( 1 Accessions )
Cotoneaster hebephyllus var. monopyrenus ( 1 Accessions )
Cotoneaster horizontalis ( 1 Accessions )
Cotoneaster insignis ( 2 Accessions )
Cotoneaster integerrimus ( 2 Accessions )
Cotoneaster lucidus ( 3 Accessions )
Cotoneaster melanocarpus ( 1 Accessions )
Cotoneaster microphyllus ( 2 Accessions )
Cotoneaster multiflorus ( 1 Accessions )
Cotoneaster nitens ( 1 Accessions )
Cotoneaster nummularioides ( 1 Accessions )
Cotoneaster nummularius ( 5 Accessions )
Cotoneaster racemiflorus ( 1 Accessions )
Cotoneaster salicifolius var. rugosus ( 1 Accessions )
Cotoneaster sp. ( 6 Accessions )
Cotoneaster wilsonii ( 1 Accessions )
Crataegus azarolus ( 1 Accessions )
Crataegus chrysocarpa var. piperi ( 2 Accessions )
Crataegus dahurica ( 1 Accessions )
Crataegus douglasii ( 3 Accessions )
Crataegus holmesiana ( 1 Accessions )
Crataegus hupehensis ( 1 Accessions )
Crataegus maximowiczii ( 1 Accessions )
Crataegus mexicana ( 1 Accessions )
Crataegus meyeri ( 1 Accessions )
Crataegus mollis ( 1 Accessions )
Crataegus monogyna ( 5 Accessions )
Crataegus orientalis ( 2 Accessions )
Crataegus pentagyna ( 1 Accessions )
Crataegus phaenopyrum ( 1 Accessions )
Crataegus pinnatifida ( 8 Accessions )
Crataegus pinnatifida var. major ( 1 Accessions )
Crataegus pringlei ( 1 Accessions )
Crataegus pruinosa ( 1 Accessions )
Crataegus rhipidophylla ( 1 Accessions )
Crataegus rivularis ( 1 Accessions )
Crataegus sanguinea ( 4 Accessions )
Crataegus songarica ( 5 Accessions )
Crataegus sp. ( 11 Accessions )
Cunninghamia lanceolata ( 1 Accessions )
Cunninghamia lanceolata var. konishii ( 4 Accessions )
Cupressus arizonica ( 9 Accessions )
Cupressus forbesii ( 1 Accessions )
Cupressus sp. ( 2 Accessions )
Cyrilla racemiflora ( 1 Accessions )
Dalbergia hupeana ( 1 Accessions )
Daphne kamtschatica ( 1 Accessions )
Daphne kamtschatica var. jezoensis ( 1 Accessions )
Daphne mezereum ( 1 Accessions )
Decaisnea fargesii ( 3 Accessions )
Decumaria barbara ( 1 Accessions )
Deutzia coreana ( 1 Accessions )
Deutzia discolor ( 2 Accessions )
Deutzia glabrata ( 4 Accessions )
Deutzia grandiflora ( 2 Accessions )
Deutzia hamata ( 2 Accessions )
Deutzia longifolia ( 1 Accessions )
Deutzia ningpoensis ( 1 Accessions )
Deutzia parviflora ( 5 Accessions )
Deutzia parviflora var. amurensis ( 3 Accessions )
Deutzia rubens ( 1 Accessions )
Deutzia sp. ( 3 Accessions )
Dianthus chinensis ( 2 Accessions )
Dichotomanthes tristaniicarpa ( 1 Accessions )
Dioscorea nipponica ( 1 Accessions )
Dipteronia sinensis ( 6 Accessions )
Docynia delavayi ( 1 Accessions )
Docynia indica ( 1 Accessions )
Dryopteris fragrans ( 1 Accessions )
Echinops latifolius ( 1 Accessions )
Elaeagnus angustifolia ( 2 Accessions )
Elaeagnus macrophylla ( 1 Accessions )
Elaeagnus sp. ( 1 Accessions )
Elaeagnus umbellata ( 5 Accessions )
Eleutherococcus rehderianus ( 1 Accessions )
Eleutherococcus senticosus ( 5 Accessions )
Eleutherococcus sessiliflorus ( 1 Accessions )
Emmenopterys henryi ( 2 Accessions )
Enkianthus chinensis ( 1 Accessions )
Enkianthus serrulatus ( 1 Accessions )
Eucommia ulmoides ( 2 Accessions )
Euonymus alatus ( 1 Accessions )
Euonymus alatus var. pubescens ( 1 Accessions )
Euonymus bungeanus ( 1 Accessions )
Euonymus grandiflorus ( 1 Accessions )
Euonymus hamiltonianus ( 1 Accessions )
Euonymus hamiltonianus var. maackii ( 1 Accessions )
Euonymus japonicus ( 2 Accessions )
Euonymus macropterus ( 1 Accessions )
Euonymus maximowiczianus ( 1 Accessions )
Euonymus przewalskii ( 1 Accessions )
Euonymus sachalinensis ( 1 Accessions )
Euonymus sanguineus ( 1 Accessions )
Euptelea pleiosperma ( 2 Accessions )
Euscaphis japonica ( 2 Accessions )
Exochorda racemosa ( 2 Accessions )
Exochorda racemosa subsp. racemosa ( 3 Accessions )
Fagus crenata ( 1 Accessions )
Fagus grandifolia ( 1 Accessions )
Fagus japonica ( 1 Accessions )
Fallugia paradoxa ( 1 Accessions )
Ficus sp. ( 1 Accessions )
Fontanesia fortunei ( 1 Accessions )
Forsythia giraldiana ( 1 Accessions )
Forsythia japonica ( 1 Accessions )
Forsythia ovata ( 2 Accessions )
Fortunearia sinensis ( 1 Accessions )
Fothergilla major ( 1 Accessions )
Frangula alnus ( 1 Accessions )
Frangula caroliniana ( 1 Accessions )
Frangula crenata ( 1 Accessions )
Frangula purshiana ( 1 Accessions )
Franklinia alatamaha ( 1 Accessions )
Fraxinus chinensis subsp. chinensis ( 1 Accessions )
Gelsemium sempervirens ( 1 Accessions )
Ginkgo biloba ( 1 Accessions )
Gleditsia japonica ( 1 Accessions )
Gleditsia japonica var. japonica ( 1 Accessions )
Gleditsia sinensis ( 1 Accessions )
Gleditsia triacanthos ( 3 Accessions )
Glehnia littoralis ( 1 Accessions )
Gymnocladus dioicus ( 1 Accessions )
Halesia diptera ( 2 Accessions )
Halesia tetraptera var. tetraptera ( 85 Accessions )
Hamamelis virginiana ( 3 Accessions )
Helwingia chinensis ( 1 Accessions )
Helwingia japonica ( 1 Accessions )
Hemerocallis dumortieri ( 1 Accessions )
Hemerocallis middendorffii ( 3 Accessions )
Hemerocallis minor ( 3 Accessions )
Hemerocallis sp. ( 1 Accessions )
Hemerocallis thunbergii ( 1 Accessions )
Hibiscus sp. ( 1 Accessions )
Hydrangea anomala subsp. petiolaris ( 3 Accessions )
Hydrangea arborescens ( 2 Accessions )
Hydrangea arborescens subsp. discolor ( 1 Accessions )
Hydrangea arborescens subsp. radiata ( 1 Accessions )
Hydrangea aspera ( 1 Accessions )
Hydrangea aspera subsp. aspera ( 2 Accessions )
Hydrangea heteromalla ( 5 Accessions )
Hydrangea macrophylla subsp. macrophylla ( 1 Accessions )
Hydrangea macrophylla subsp. serrata ( 1 Accessions )
Hydrangea paniculata ( 4 Accessions )
Hydrangea sp. ( 1 Accessions )
Idesia polycarpa ( 2 Accessions )
Ilex cornuta ( 5 Accessions )
Ilex crenata ( 1 Accessions )
Ilex crenata var. paludosa ( 1 Accessions )
Ilex decidua ( 1 Accessions )
Ilex fargesii ( 1 Accessions )
Ilex geniculata ( 1 Accessions )
Ilex integra ( 4 Accessions )
Ilex laevigata ( 2 Accessions )
Ilex macropoda ( 2 Accessions )
Ilex montana ( 3 Accessions )
Ilex mucronata ( 1 Accessions )
Ilex pedunculosa ( 1 Accessions )
Ilex pedunculosa var. senjoensis ( 1 Accessions )
Ilex purpurea ( 1 Accessions )
Ilex rubra ( 1 Accessions )
Ilex serrata ( 1 Accessions )
Ilex verticillata ( 8 Accessions )
Ilex vomitoria ( 1 Accessions )
Ilex x wandoensis ( 4 Accessions )
Impatiens sp. ( 1 Accessions )
Impatiens taprobanica ( 1 Accessions )
Indigofera amblyantha ( 1 Accessions )
Indigofera sp. ( 1 Accessions )
Iris ensata ( 1 Accessions )
Itea virginica ( 2 Accessions )
Juglans mandshurica ( 1 Accessions )
Juniperus chinensis var. procumbens ( 1 Accessions )
Juniperus communis ( 11 Accessions )
Juniperus communis subsp. alpina ( 11 Accessions )
Juniperus excelsa ( 3 Accessions )
Juniperus monosperma ( 1 Accessions )
Juniperus osteosperma ( 1 Accessions )
Juniperus oxycedrus ( 6 Accessions )
Juniperus oxycedrus subsp. macrocarpa ( 1 Accessions )
Juniperus oxycedrus subsp. oxycedrus ( 1 Accessions )
Juniperus phoenicea ( 2 Accessions )
Juniperus rigida ( 5 Accessions )
Juniperus sabina ( 4 Accessions )
Kalmia latifolia ( 3 Accessions )
Kalopanax septemlobus ( 1 Accessions )
Koelreuteria paniculata ( 3 Accessions )
Kolkwitzia amabilis ( 1 Accessions )
Laburnum alpinum ( 4 Accessions )
Laburnum anagyroides ( 1 Accessions )
Larix gmelinii ( 3 Accessions )
Larix gmelinii var. olgensis ( 3 Accessions )
Lathyrus davidii ( 3 Accessions )
Lathyrus japonicus ( 1 Accessions )
Leibnitzia anandria ( 1 Accessions )
Lespedeza bicolor ( 1 Accessions )
Ligularia fischeri ( 1 Accessions )
Ligustrum foliosum ( 1 Accessions )
Ligustrum japonicum ( 1 Accessions )
Ligustrum quihoui ( 1 Accessions )
Ligustrum sinense ( 1 Accessions )
Lindera benzoin ( 3 Accessions )
Lindera erythrocarpa ( 1 Accessions )
Lindera floribunda ( 1 Accessions )
Lindera glauca ( 5 Accessions )
Lindera limprichtii ( 1 Accessions )
Lindera obtusiloba ( 8 Accessions )
Lindera praecox ( 2 Accessions )
Lindera sp. ( 1 Accessions )
Liriodendron sp. ( 1 Accessions )
Liriodendron tulipifera ( 1 Accessions )
Lobelia sessilifolia ( 1 Accessions )
Lonicera altmannii ( 1 Accessions )
Lonicera caerulea ( 5 Accessions )
Lonicera caerulea var. edulis ( 3 Accessions )
Lonicera caucasica ( 1 Accessions )
Lonicera chamissoi ( 2 Accessions )
Lonicera chrysantha ( 1 Accessions )
Lonicera involucrata ( 1 Accessions )
Lonicera korolkowii ( 1 Accessions )
Lonicera maackii ( 4 Accessions )
Lonicera morrowii ( 1 Accessions )
Lonicera ruprechtiana ( 2 Accessions )
Lonicera sp. ( 1 Accessions )
Lonicera subsessilis ( 1 Accessions )
Lonicera tatarica ( 2 Accessions )
Lonicera xylosteum ( 1 Accessions )
Loropetalum chinense var. rubrum ( 1 Accessions )
Lysimachia davurica ( 1 Accessions )
Maackia amurensis ( 1 Accessions )
Maclura tricuspidata ( 1 Accessions )
Magnolia acuminata ( 1 Accessions )
Magnolia fraseri ( 2 Accessions )
Magnolia macrophylla ( 1 Accessions )
Magnolia sieboldii ( 2 Accessions )
Magnolia stellata ( 1 Accessions )
Magnolia tripetala ( 1 Accessions )
Magnolia virginiana ( 2 Accessions )
Magnolia zenii ( 1 Accessions )
Mahonia gracilis ( 1 Accessions )
Meliosma myriantha ( 1 Accessions )
Meliosma pinnata var. oldhamii ( 1 Accessions )
Menispermum dauricum ( 1 Accessions )
Mentha dahurica ( 1 Accessions )
Microbiota decussata ( 2 Accessions )
Morella caroliniensis ( 1 Accessions )
Morella cerifera ( 1 Accessions )
Morus mongolica ( 1 Accessions )
Myrica gale ( 2 Accessions )
Nandina domestica ( 1 Accessions )
Neillia sinensis ( 1 Accessions )
Neviusia alabamensis ( 1 Accessions )
Nothotsuga longibracteata ( 2 Accessions )
Nyssa ogeche ( 1 Accessions )
Nyssa sylvatica ( 9 Accessions )
Oplopanax elatus ( 1 Accessions )
Osmanthus delavayi ( 1 Accessions )
Ostrya carpinifolia ( 12 Accessions )
Ostrya virginiana ( 2 Accessions )
Oxydendrum arboreum ( 5 Accessions )
Paeonia lactiflora ( 2 Accessions )
Paeonia mascula ( 1 Accessions )
Paeonia obovata ( 1 Accessions )
Paeonia sp. ( 1 Accessions )
Paris sp. ( 1 Accessions )
Parrotia persica ( 1 Accessions )
Petteria ramentacea ( 3 Accessions )
Peucedanum formosanum ( 1 Accessions )
Philadelphus keteleeri ( 1 Accessions )
Philadelphus laxus ( 1 Accessions )
Philadelphus lewisii ( 3 Accessions )
Philadelphus pekinensis ( 3 Accessions )
Philadelphus schrenkii ( 9 Accessions )
Philadelphus tenuifolius ( 2 Accessions )
Photinia davidiana ( 2 Accessions )
Photinia villosa ( 5 Accessions )
Picea asperata ( 1 Accessions )
Picea glauca ( 1 Accessions )
Picea glehnii ( 1 Accessions )
Picea jezoensis ( 4 Accessions )
Picea jezoensis var. komarovii ( 1 Accessions )
Picea koraiensis ( 1 Accessions )
Picea likiangensis ( 1 Accessions )
Picea mariana ( 1 Accessions )
Picea omorika ( 1 Accessions )
Picea orientalis ( 1 Accessions )
Picea schrenkiana ( 2 Accessions )
Picea wilsonii ( 1 Accessions )
Pieris floribunda ( 3 Accessions )
Pieris formosa ( 1 Accessions )
Pinus armandii ( 4 Accessions )
Pinus bungeana ( 2 Accessions )
Pinus densiflora ( 5 Accessions )
Pinus halepensis ( 1 Accessions )
Pinus heldreichii ( 4 Accessions )
Pinus henryi ( 1 Accessions )
Pinus koraiensis ( 42 Accessions )
Pinus massoniana ( 1 Accessions )
Pinus mugo ( 4 Accessions )
Pinus nigra ( 6 Accessions )
Pinus nigra subsp. nigra ( 1 Accessions )
Pinus pumila ( 2 Accessions )
Pinus sp. ( 2 Accessions )
Pinus sylvestris ( 9 Accessions )
Pinus sylvestris var. sylvestriformis ( 1 Accessions )
Pinus tabuliformis ( 2 Accessions )
Pinus taiwanensis ( 1 Accessions )
Pinus thunbergii ( 5 Accessions )
Piptanthus nepalensis ( 1 Accessions )
Pistacia chinensis ( 1 Accessions )
Pistacia chinensis subsp. chinensis ( 1 Accessions )
Pittosporum rehderianum ( 1 Accessions )
Platanus mexicana ( 1 Accessions )
Platycarya strobilacea ( 2 Accessions )
Platycladus orientalis ( 7 Accessions )
Platycodon grandiflorus ( 1 Accessions )
Polemonium sp. ( 1 Accessions )
Polygonatum odoratum ( 4 Accessions )
Poncirus trifoliata ( 1 Accessions )
Populus balsamifera ( 1 Accessions )
Populus koreana ( 1 Accessions )
Populus maximowiczii ( 1 Accessions )
Prinsepia sinensis ( 3 Accessions )
Prunus buergeriana ( 1 Accessions )
Prunus cerasoides var. campanulata ( 1 Accessions )
Prunus incisa ( 5 Accessions )
Prunus maackii ( 3 Accessions )
Prunus mume ( 3 Accessions )
Prunus nipponica var. kurilensis ( 1 Accessions )
Prunus padus ( 1 Accessions )
Prunus salicina ( 1 Accessions )
Prunus sargentii ( 32 Accessions )
Prunus takesimensis ( 3 Accessions )
Pseudocydonia sinensis ( 2 Accessions )
Ptelea trifoliata ( 1 Accessions )
Pteroceltis tatarinowii ( 1 Accessions )
Pterostyrax hispidus ( 1 Accessions )
Pterostyrax psilophyllus ( 1 Accessions )
Pyracantha angustifolia ( 2 Accessions )
Pyracantha atalantioides ( 1 Accessions )
Pyracantha coccinea ( 1 Accessions )
Pyracantha fortuneana ( 1 Accessions )
Pyrus fauriei ( 1 Accessions )
Quercus acuta ( 5 Accessions )
Quercus aliena var. acuteserrata ( 1 Accessions )
Quercus baloot ( 1 Accessions )
Quercus bicolor ( 1 Accessions )
Quercus dentata ( 3 Accessions )
Quercus falcata ( 1 Accessions )
Quercus ilicifolia ( 1 Accessions )
Quercus macrocarpa ( 1 Accessions )
Quercus marilandica ( 1 Accessions )
Quercus mongolica ( 5 Accessions )
Quercus muehlenbergii ( 1 Accessions )
Quercus palustris ( 1 Accessions )
Quercus phellos ( 2 Accessions )
Quercus phillyraeoides ( 1 Accessions )
Quercus robur ( 3 Accessions )
Quercus rubra ( 1 Accessions )
Quercus serrata ( 3 Accessions )
Quercus shumardii ( 1 Accessions )
Quercus variabilis ( 1 Accessions )
Quercus velutina ( 1 Accessions )
Quercus virginiana ( 3 Accessions )
Ranunculus japonicus ( 1 Accessions )
Reevesia pubescens ( 1 Accessions )
Rhamnella franguloides ( 2 Accessions )
Rhamnus alpina subsp. fallax ( 2 Accessions )
Rhamnus cathartica ( 2 Accessions )
Rhamnus davurica var. nipponica ( 1 Accessions )
Rhamnus koraiensis ( 2 Accessions )
Rhamnus prinoides ( 1 Accessions )
Rhamnus sp. ( 1 Accessions )
Rhamnus ussuriensis ( 1 Accessions )
Rhamnus utilis ( 1 Accessions )
Rhamnus virgata ( 1 Accessions )
Rhamnus yoshinoi ( 1 Accessions )
Rhododendron argyrophyllum subsp. hypoglaucum ( 1 Accessions )
Rhododendron atlanticum ( 2 Accessions )
Rhododendron aureum ( 2 Accessions )
Rhododendron brachycarpum ( 2 Accessions )
Rhododendron calendulaceum ( 2 Accessions )
Rhododendron catawbiense ( 1 Accessions )
Rhododendron dauricum ( 2 Accessions )
Rhododendron fortunei ( 1 Accessions )
Rhododendron hypoleucum ( 2 Accessions )
Rhododendron lapponicum ( 1 Accessions )
Rhododendron luteum ( 3 Accessions )
Rhododendron macrophyllum ( 1 Accessions )
Rhododendron mariesii ( 1 Accessions )
Rhododendron maximum ( 6 Accessions )
Rhododendron micranthum ( 3 Accessions )
Rhododendron minus ( 1 Accessions )
Rhododendron mucronatum ( 1 Accessions )
Rhododendron mucronulatum ( 6 Accessions )
Rhododendron mucronulatum var. ciliatum ( 1 Accessions )
Rhododendron periclymenoides ( 1 Accessions )
Rhododendron prinophyllum ( 1 Accessions )
Rhododendron purdomii ( 1 Accessions )
Rhododendron schlippenbachii ( 9 Accessions )
Rhododendron sichotense ( 2 Accessions )
Rhododendron sp. ( 3 Accessions )
Rhododendron tomentosum subsp. subarcticum ( 1 Accessions )
Rhododendron tomentosum subsp. tomentosum ( 1 Accessions )
Rhododendron tschonoskii ( 1 Accessions )
Rhododendron ungernii ( 1 Accessions )
Rhododendron vaseyi ( 1 Accessions )
Rhododendron viscosum ( 1 Accessions )
Rhododendron yedoense ( 1 Accessions )
Rodgersia aesculifolia ( 1 Accessions )
Rosa acicularis ( 5 Accessions )
Rosa agrestis ( 1 Accessions )
Rosa amblyotis ( 1 Accessions )
Rosa arkansana ( 2 Accessions )
Rosa beggeriana ( 1 Accessions )
Rosa bella ( 1 Accessions )
Rosa blanda ( 2 Accessions )
Rosa canina ( 3 Accessions )
Rosa carolina ( 1 Accessions )
Rosa davurica ( 4 Accessions )
Rosa dumalis ( 1 Accessions )
Rosa glomerata ( 1 Accessions )
Rosa hemisphaerica ( 1 Accessions )
Rosa henryi ( 1 Accessions )
Rosa jundzillii ( 2 Accessions )
Rosa laxa ( 1 Accessions )
Rosa luciae var. fujisanensis ( 1 Accessions )
Rosa macrophylla ( 1 Accessions )
Rosa maximowicziana ( 1 Accessions )
Rosa moschata ( 1 Accessions )
Rosa multiflora ( 1 Accessions )
Rosa multiflora var. cathayensis ( 1 Accessions )
Rosa nitidula ( 1 Accessions )
Rosa nutkana ( 2 Accessions )
Rosa nutkana var. hispida ( 1 Accessions )
Rosa palustris ( 4 Accessions )
Rosa pendulina ( 2 Accessions )
Rosa pisocarpa ( 2 Accessions )
Rosa platyacantha ( 1 Accessions )
Rosa rubiginosa ( 2 Accessions )
Rosa rubus ( 2 Accessions )
Rosa rugosa ( 12 Accessions )
Rosa schrenkiana ( 1 Accessions )
Rosa sempervirens ( 2 Accessions )
Rosa sericea ( 1 Accessions )
Rosa sericea subsp. omeiensis ( 2 Accessions )
Rosa sertata ( 1 Accessions )
Rosa setigera ( 3 Accessions )
Rosa setipoda ( 2 Accessions )
Rosa sherardii ( 1 Accessions )
Rosa sp. ( 27 Accessions )
Rosa spinosissima ( 3 Accessions )
Rosa sweginzowii ( 1 Accessions )
Rosa wichuraiana ( 1 Accessions )
Rosa woodsii ( 10 Accessions )
Rosa woodsii var. ultramontana ( 1 Accessions )
Ruscus aculeatus ( 1 Accessions )
Sambucus racemosa subsp. kamtschatica ( 1 Accessions )
Sambucus racemosa subsp. pubens ( 1 Accessions )
Sanguisorba officinalis ( 1 Accessions )
Sanguisorba tenuifolia ( 1 Accessions )
Sapindus saponaria var. drummondii ( 1 Accessions )
Sapium japonicum ( 5 Accessions )
Saposhnikovia divaricata ( 1 Accessions )
Sarcococca hookeriana ( 1 Accessions )
Sassafras albidum ( 2 Accessions )
Schisandra arisanensis ( 1 Accessions )
Schisandra chinensis ( 1 Accessions )
Schisandra sp. ( 1 Accessions )
Schizophragma hydrangeoides ( 1 Accessions )
Sinofranchetia chinensis ( 1 Accessions )
Sinowilsonia henryi ( 1 Accessions )
Skimmia japonica ( 2 Accessions )
Skimmia japonica f. repens ( 1 Accessions )
Skimmia reevesiana ( 1 Accessions )
Smilacina japonica ( 1 Accessions )
Sophora alopecuroides ( 1 Accessions )
Sophora chrysophylla ( 1 Accessions )
Sophora davidii ( 3 Accessions )
Sophora flavescens ( 2 Accessions )
Sophora sp. ( 1 Accessions )
Sorbus alnifolia ( 1 Accessions )
Sorbus pohuashanensis ( 1 Accessions )
Sorbus sp. ( 1 Accessions )
Spartium junceum ( 1 Accessions )
Spiraea pubescens ( 1 Accessions )
Spiraea salicifolia ( 1 Accessions )
Stachyurus praecox ( 1 Accessions )
Staphylea bumalda ( 1 Accessions )
Staphylea trifolia ( 1 Accessions )
Stemmacantha uniflora ( 2 Accessions )
Stewartia ovata ( 2 Accessions )
Styphnolobium affine ( 1 Accessions )
Styrax americanus ( 3 Accessions )
Styrax grandifolius ( 1 Accessions )
Styrax japonicus ( 8 Accessions )
Styrax obassia ( 2 Accessions )
Styrax sp. ( 1 Accessions )
Symplocos paniculata ( 3 Accessions )
Syringa josikaea ( 1 Accessions )
Syringa komarowii ( 1 Accessions )
Syringa komarowii subsp. reflexa ( 1 Accessions )
Syringa oblata subsp. dilatata ( 2 Accessions )
Syringa pubescens subsp. microphylla ( 1 Accessions )
Syringa pubescens subsp. patula ( 6 Accessions )
Syringa reticulata ( 3 Accessions )
Syringa reticulata subsp. amurensis ( 4 Accessions )
Syringa reticulata subsp. pekinensis ( 4 Accessions )
Syringa villosa ( 4 Accessions )
Syringa wolfii ( 4 Accessions )
Taxodium distichum (