Taxon Search
Organism
  Plantae
    Viridiplantae
     Streptophyta
     Embryophyta
      Tracheophyta
        Spermatophytina
            Magnoliopsida
                  Rosanae
                    Rosales
                           [Amygdalales]
                           [Artocarpales]
                           [Barbeyales]
                           [Cannabales]
                           [Dryadales]
                           [Elaeagnales]
                           [Ficales]
                           [Frangulales]
                           [Morales]
                           [Rhamnales]
                           [Sanguisorbales]
                           [Spiraeales]
                           [Ulmales]
                           [Urticales]
                            Rhamnaceae
                                    Adolphia
                                            Adolphia californica
                                            Adolphia infesta
                                                   [Ceanothus infesta]
                                    Alphitonia
                                            Alphitonia excelsa
                                                   [Colubrina excelsa]
                                            Alphitonia ponderosa
                                                   [Alphitonia ponderosa var. auwahiensis]
                                                   [Alphitonia ponderosa var. costata]
                                                   [Alphitonia ponderosa var. grandifolia]
                                                   [Alphitonia ponderosa var. kauila]
                                                   [Alphitonia ponderosa var. lanaiensis]
                                    Auerodendron
                  Auerodendron pauciflorum
                                    Berchemia
                  Berchemia scandens
                                    Ceanothus
                                            Ceanothus X arcuatus
                                            Ceanothus X bakeri
                                            Ceanothus X delileanus
                                            Ceanothus X flexilis
                                            Ceanothus X lobbianus
                                            Ceanothus X lorenzenii
                                                   [Ceanothus velutinus var. lorenzenii]
                                            Ceanothus X mendocinensis
                                            Ceanothus X otayensis
                                            Ceanothus X pallidus
                                            Ceanothus X regius
                                            Ceanothus X rugosus
                                            Ceanothus X serrulatus
                                            Ceanothus X vanrensselaeri
                                            Ceanothus X veitchianus
                                            Ceanothus americanus
                                                   [Ceanothus americanus var. intermedius]
                                                   [Ceanothus americanus var. pitcheri]
                                                   [Ceanothus intermedius]
                                              Ceanothus americanus var. pitcheri
                                            Ceanothus arboreus
                                                   [Ceanothus arboreus var. glabra]
                                            Ceanothus austromontanus
                                            Ceanothus confusus
                                                   [Ceanothus divergens ssp. confusus]
                                                   [Ceanothus prostratus ssp. confusus]
                                            Ceanothus connivens
                                            Ceanothus cordulatus
                                            Ceanothus crassifolius
                                                   [Ceanothus crassifolius var. planus]
                                            Ceanothus cuneatus
                                              Ceanothus cuneatus var. cuneatus
                                                     [Ceanothus cuneatus ssp. cuneatus]
                                                     [Ceanothus cuneatus var. dubius]
                                                     [Ceanothus cuneatus var. submontanus]
                                              Ceanothus cuneatus var. fascicularis
                                                     [Ceanothus cuneatus ssp. fascicularis]
                                                     [Ceanothus ramulosus var. fascicularis]
                                              Ceanothus cuneatus var. rigidus
                                                     [Ceanothus cuneatus ssp. rigidus]
                                                     [Ceanothus rigidus var. albus]
                                            Ceanothus cyaneus
                                            Ceanothus dentatus
                                                   [Ceanothus dentatus var. floribundus]
                                            Ceanothus divergens
                                                   [Ceanothus purpureus ssp. divergens]
                                            Ceanothus diversifolius
                                                   [Ceanothus decumbens]
                                            Ceanothus fendleri
                                                   [Ceanothus fendleri var. venosus]
                                                   [Ceanothus fendleri var. viridis]
                                                   [Ceanothus subsericeus]
                  Ceanothus ferrisiae
                         [Ceanothus ferrisae]
                                            Ceanothus foliosus
                                              Ceanothus foliosus var. foliosus
                                                     [Ceanothus dentatus var. dickeyi]
                                                     [Ceanothus foliosus ssp. foliosus]
                                              Ceanothus foliosus var. medius
                                                     [Ceanothus foliosus ssp. medius]
                                              Ceanothus foliosus var. vineatus
                                                     [Ceanothus foliosus ssp. vineatus]
                                            Ceanothus fresnensis
                                            Ceanothus gloriosus
                                              Ceanothus gloriosus var. exaltatus
                                                     [Ceanothus gloriosus ssp. exaltatus]
                                              Ceanothus gloriosus var. gloriosus
                                                     [Ceanothus gloriosus ssp. gloriosus]
                                                     [Ceanothus prostratus var. grandiflorus]
                                                     [Ceanothus rigidus var. grandiflorus]
                                              Ceanothus gloriosus var. porrectus
                                                     [Ceanothus gloriosus ssp. porrectus]
                                            Ceanothus greggii
                                              Ceanothus greggii var. franklinii
                                              Ceanothus greggii var. greggii
                                                     [Ceanothus greggii ssp. greggii]
                                                     [Ceanothus greggii var. orbiculatus]
                                              Ceanothus greggii var. perplexans
                                                     [Ceanothus greggii ssp. perplexans]
                                              Ceanothus greggii var. vestitus
                                                     [Ceanothus greggii ssp. vestitus]
                                            Ceanothus griseus
                                                   [Ceanothus griseus var. horizontalis]
                                            Ceanothus hearstiorum
                  Ceanothus herbaceus
                         [Ceanothus herbaceus var. pubescens]
                         [Ceanothus ovatus var. pubescens]
                         [Ceanothus ovatus]
                         [Ceanothus pubescens]
                                            Ceanothus impressus
                                              Ceanothus impressus var. impressus
                                              Ceanothus impressus var. nipomensis
                                            Ceanothus incanus
                                            Ceanothus insularis
                                            Ceanothus integerrimus
                                                   [Ceanothus andersonii]
                                                   [Ceanothus californicus]
                                                   [Ceanothus integerrimus var. californicus]
                                                   [Ceanothus integerrimus var. macrothyrsus]
                                                   [Ceanothus integerrimus var. puberulus]
                                              Ceanothus integerrimus var. macrothyrsus
                                            Ceanothus jepsonii
                                              Ceanothus jepsonii var. albiflorus
                                                     [Ceanothus jepsonii ssp. albiflorus]
                                              Ceanothus jepsonii var. jepsonii
                                                     [Ceanothus jepsonii ssp. jepsonii]
                                            Ceanothus lemmonii
                                            Ceanothus leucodermis
                                            Ceanothus maritimus
                                            Ceanothus martinii
                                            Ceanothus masonii
                                                   [Ceanothus gloriosus ssp. masonii]
                                            Ceanothus megacarpus
                                              Ceanothus megacarpus var. insularis
                                                     [Ceanothus megacarpus ssp. insularis]
                                              Ceanothus megacarpus var. megacarpus
                                                     [Ceanothus megacarpus ssp. megacarpus]
                                                     [Ceanothus megacarpus var. pendulus]
                                            Ceanothus microphyllus
                                            Ceanothus oliganthus
                                                   [Ceanothus divaricatus]
                                                   [Ceanothus hirsutus]
                                                   [Ceanothus oliganthus ssp. oliganthus]
                                                   [Ceanothus oliganthus var. oliganthus]
                                                   [Ceanothus oliganthus var. orcuttii]
                                                   [Ceanothus orcuttii]
                                            Ceanothus ophiochilus
                                            Ceanothus palmeri
                                                   [Ceanothus spinosus var. palmeri]
                                            Ceanothus papillosus
                                              Ceanothus papillosus var. papillosus
                                                     [Ceanothus papillosus ssp. papillosus]
                                                     [Ceanothus papillosus ssp. regius]
                                              Ceanothus papillosus var. roweanus
                                                     [Ceanothus papillosus ssp. roweanus]
                                            Ceanothus parryi
                                            Ceanothus parvifolius
                                            Ceanothus perplexans
                                            Ceanothus pinetorum
                                            Ceanothus prostratus
                                                   [Ceanothus divergens ssp. occidentalis]
                                                   [Ceanothus prostratus ssp. prostratus]
                                                   [Ceanothus prostratus var. laxus]
                                                   [Ceanothus prostratus var. occidentalis]
                                            Ceanothus pumilus
                                                   [Ceanothus X humboldtensis]
                                                   [Ceanothus prostratus ssp. pumilus]
                                            Ceanothus purpureus
                                                   [Ceanothus jepsonii var. purpureus]
                                                   [Ceanothus purpureus ssp. purpureus]
                                            Ceanothus ramulosus
                                            Ceanothus rigidus
                  Ceanothus roderickii
                                            Ceanothus sanguineus
                                                   [Ceanothus oreganus]
                                            Ceanothus serpyllifolius
                                            Ceanothus sonomensis
                                                   [Ceanothus cuneatus ssp. sonomensis]
                                            Ceanothus sorediatus
                                                   [Ceanothus intricatus]
                                                   [Ceanothus oliganthus ssp. sorediatus]
                                                   [Ceanothus oliganthus var. sorediatus]
                                            Ceanothus spinosus
                                            Ceanothus thyrsiflorus
                                                   [Ceanothus thyrsiflorus var. repens]
                                            Ceanothus tomentosus
                                                   [Ceanothus tomentosus ssp. olivaceus]
                                                   [Ceanothus tomentosus var. olivaceus]
                                            Ceanothus velutinus
                                              Ceanothus velutinus var. hookeri
                                                     [Ceanothus velutinus ssp. hookeri]
                                                     [Ceanothus velutinus var. laevigatus]
                                              Ceanothus velutinus var. velutinus
                                                     [Ceanothus velutinus ssp. velutinus]
                                            Ceanothus verrucosus
                                            Ceanothus vestitus
                                    Colletia
                                            Colletia spinosissima
                                                   [Colletia spinosa]
                                    Colubrina
                                            Colubrina arborescens
                                                   [Colubrina colubrina]
                                            Colubrina asiatica
                                            Colubrina californica
                                                   [Colubrina texensis var. californica]
                                            Colubrina cubensis
                                              Colubrina cubensis var. floridana
                                            Colubrina elliptica
                                                   [Colubrina reclinata]
                                            Colubrina glandulosa
                                              Colubrina glandulosa var. antillana
                                                     [Colubrina rufa var. antillana]
                                            Colubrina greggii
                                                   [Colubrina greggii var. greggii]
                                                   [Colubrina greggii var. yucatanensis]
                  Colubrina oppositifolia
                                            Colubrina rufa
                                            Colubrina stricta
                                            Colubrina texensis
                                              Colubrina texensis var. pedunculata
                                              Colubrina texensis var. texensis
                                            Colubrina triflora
                                            Colubrina verrucosa
                                                   [Colubrina urbanii]
                                                   [Hybosperma spinosum]
                                    Condalia
                                            Condalia correllii
                                            Condalia ericoides
                                                   [Microrhamnus ericoides]
                                            Condalia globosa
                                              Condalia globosa var. pubescens
                                            Condalia hookeri
                                              Condalia hookeri var. edwardsiana
                                              Condalia hookeri var. hookeri
                                            Condalia lycioides
                                            Condalia mexicana
                                            Condalia obovata
                                            Condalia obtusifolia
                                            Condalia spathulata
                                            Condalia velutina
                                            Condalia viridis
                                            Condalia warnockii
                                              Condalia warnockii var. kearneyana
                                              Condalia warnockii var. warnockii
                                    Condaliopsis
                                            Condaliopsis lycioides
                                    Gouania
                  Gouania hillebrandii
                         [Gouania cucullata]
                         [Gouania faurieri]
                         [Gouania lydgatei]
                         [Gouania mannii]
                         [Gouania pilata]
                         [Gouania remyi]
                         [Gouania sandwichiana]
                         [Gouania thinophila]
                                            Gouania lupuloides
                                                   [Banisteria lupuloides]
                  Gouania meyenii
                         [Gouania gagnei]
                         [Gouania oliveri]
                                            Gouania mollis
                                            Gouania polygama
                  Gouania vitifolia
                         [Gouania bishopii]
                         [Gouania hawaiiensis]
                                    Hovenia
                                            Hovenia acerba
                                            Hovenia dulcis
                                            Hovenia trichocarpa
                                    Hybosperma
                                    Karwinskia
                                            Karwinskia humboldtiana
                                    Krugiodendron
                                            Krugiodendron ferreum
                                                   [Rhamnus ferreus]
                                    Maesopsis
                                            Maesopsis eminii
                                    Microrhamnus
                                    Paliurus
                                            Paliurus spina-christi
                                                   [Rhamnus paliurus]
                                    Reynosia
                                            Reynosia guama
                                            Reynosia krugii
                                            Reynosia septentrionalis
                                            Reynosia uncinata
                                    Rhamnella
                                            Rhamnella franguloides
                                    Rhamnus
                                           [Frangula]
                                            Rhamnus X spathulifolia
                                            Rhamnus alaternus
                  Rhamnus alnifolia
                                            Rhamnus arguta
                                              Rhamnus arguta var. velutina
                                            Rhamnus betulifolia
                                                   [Frangula betulifolia]
                                              Rhamnus betulifolia var. betulifolia
                                                     [Frangula betulifolia ssp. betulifolia]
                                              Rhamnus betulifolia var. obovata
                                                     [Frangula betulifolia ssp. obovata]
                                            Rhamnus blumeri
                                                   [Frangula X blumeri]
                                            Rhamnus californica
                                                   [Frangula californica]
                                              Rhamnus californica ssp. californica
                                                     [Frangula californica ssp. californica]
                                              Rhamnus californica ssp. crassifolia
                                                     [Frangula californica ssp. crassifolia]
                                                     [Rhamnus tomentella ssp. crassifolia]
                                              Rhamnus californica ssp. cuspidata
                                                     [Frangula californica ssp. cuspidata]
                                                     [Rhamnus tomentella ssp. cuspidata]
                                              Rhamnus californica ssp. occidentalis
                                                     [Frangula californica ssp. occidentalis]
                                                     [Rhamnus californica var. occidentalis]
                                              Rhamnus californica ssp. tomentella
                                                     [Frangula californica ssp. tomentella]
                                                     [Rhamnus tomentella ssp. tomentella]
                                              Rhamnus californica ssp. ursina
                                                     [Frangula californica ssp. ursina]
                                                     [Rhamnus californica var. ursima]
                                                     [Rhamnus californica var. ursina]
                                                     [Rhamnus tomentella ssp. ursina]
                                            Rhamnus caroliniana
                                                   [Frangula caroliniana]
                                                   [Rhamnus caroliniana var. mollis]
                                            Rhamnus cathartica
                                            Rhamnus citrifolia
                                            Rhamnus crenata
                                            Rhamnus crocea
                                              Rhamnus crocea ssp. crocea
                                              Rhamnus crocea ssp. insula
                                              Rhamnus crocea ssp. pilosa
                                              Rhamnus crocea var. ilicifolia
                                            Rhamnus davurica
                                              Rhamnus davurica ssp. davurica
                                                     [Rhamnus davurica var. davurica]
                                              Rhamnus davurica ssp. nipponica
                                                     [Rhamnus davurica var. nipponica]
                                            Rhamnus dumetorum
                                            Rhamnus frangula
                                                   [Frangula alnus]
                                                   [Rhamnus frangula var. angustifolia]
                                            Rhamnus globosa
                                                   [Rhamnus chlorophora]
                                                   [Rhamnus globosus]
                                            Rhamnus ilicifolia
                                                   [Rhamnus crocea ssp. ilicifolia]
                                                   [Rhamnus crocea var. ilicifolia]
                                            Rhamnus insula
                                            Rhamnus japonica
                                            Rhamnus lanceolata
                                              Rhamnus lanceolata ssp. glabrata
                                                     [Rhamnus lanceolata var. glabrata]
                                              Rhamnus lanceolata ssp. lanceolata
                                                     [Rhamnus lanceolata var. lanceolata]
                                              Rhamnus lanceolata var. glabrata
                                            Rhamnus leptophylla
                                            Rhamnus libanotica
                                            Rhamnus lycioides
                                              Rhamnus lycioides ssp. oleoides
                                            Rhamnus oleoides
                                            Rhamnus parvifolia
                                            Rhamnus petiolaris
                                            Rhamnus pilosa
                                            Rhamnus pirifolia
                                                   [Rhamnus crocea ssp. pirifolia]
                                                   [Rhamnus crocea var. pirifolia]
                                                   [Rhamnus insularis]
                                            Rhamnus purshiana
                                                   [Frangula purshiana ssp. annonifolia]
                                                   [Frangula purshiana ssp. ultramafica]
                                                   [Frangula purshiana]
                                            Rhamnus rubra
                                              Rhamnus rubra ssp. modocensis
                                                     [Frangula rubra ssp. modocensis]
                                              Rhamnus rubra ssp. nevadensis
                                                     [Frangula rubra ssp. nevadensis]
                                              Rhamnus rubra ssp. obtusissima
                                                     [Frangula rubra ssp. obtusissima]
                                              Rhamnus rubra ssp. rubra
                                                     [Frangula rubra ssp. rubra]
                                              Rhamnus rubra ssp. yosemitana
                                                     [Frangula rubra ssp. yosemitana]
                                            Rhamnus saxatilis
                                                   [Rhamnus infectoria]
                                            Rhamnus serrata
                                                   [Rhamnus fasciculata]
                                                   [Rhamnus smithii ssp. fasciculata]
                                            Rhamnus smithii
                                                   [Rhamnus smithi]
                                                   [Rhamnus smithii ssp. typica]
                                            Rhamnus sphaerosperma
                                                   [Frangula sphaerosperma]
                                              Rhamnus sphaerosperma var. longipes
                                                     [Frangula sphaerosperma ssp. longipes]
                                            Rhamnus tomentella
                                            Rhamnus utilis
                                    Sageretia
                                            Sageretia laxiflora
                                            Sageretia minutiflora
                                                   [Rhamnus minutiflora]
                                            Sageretia thea
                                            Sageretia wrightii
                                    Sarcomphalus
                                    Smythea
                                            Smythea lanceata
                                    Ziziphus
                  Ziziphus celata
                                            Ziziphus cinnamomum
                                            Ziziphus jujuba
                                                   [Ziziphus zizyphus]
                                            Ziziphus jujuba var. inermis
                                            Ziziphus lotus
                                            Ziziphus mauritiana
                                            Ziziphus nummularia
                                            Ziziphus obtusifolia
                                              Ziziphus obtusifolia var. canescens
                                                     [Condalia lycioides var. canescens]
                                                     [Condaliopsis lycioides var. canescens]
                                              Ziziphus obtusifolia var. obtusifolia
                                            Ziziphus parryi
                                                   [Condalia parryi]
                                                   [Condaliopsis parryi]
                                                   [Ziziphus parryi var. parryi]
                                            Ziziphus reticulata
                                                   [Sarcomphalus reticulatus]
                                            Ziziphus rignonii
                                                   [Sarcomphalus domingensis]
                                            Ziziphus taylorii
                                                   [Sarcomphalus taylorii]
                                            Ziziphus zizyphus

Problematic Rooting (863045)
                                            Frangula alnus
                                            Frangula californica
                                              Frangula californica ssp. occidentalis
                                              Frangula californica ssp. ursina
                                            Frangula caroliniana
                                            Frangula rubra