- Centipeda thespidioides — likely to require a low level of donation
- Centrachena viscida — likely to require only a small donation
- Centrapalus pauciflorus — likely to require a low level of donation
- Centratherum anthelmintica — likely to require a low level of donation
- Centratherum australianum — likely to require a low level of donation
- Centratherum brachylepis — likely to require a low level of donation
- Centratherum brachylepsis — likely to require a low level of donation
- Centratherum burmanicum — likely to require a low level of donation
- Centratherum camporum — likely to require a low level of donation
- Centratherum cardenasii — likely to require a low level of donation
- Centratherum confertum — likely to require a low level of donation
- Centratherum fruticosum — likely to require a low level of donation
- Centratherum metzianum — likely to require a low level of donation
- Centratherum punctatum — likely to require a low level of donation
- Centratherum repens — likely to require a low level of donation
- Centrocarpha chrysantha — likely to require a low level of donation
- Centrocarpha moschata — likely to require a low level of donation
- Centromadia bakeri — likely to require only a small donation
- Centromadia fitchii — likely to require only a small donation
- Centromadia parryi — likely to require only a small donation
- Centromadia pungens — likely to require only a small donation
- Centropappus brunonis — likely to require only a small donation
- Cephalipterum drummondii — likely to require only a small donation
- Cephalonoplos segetum — likely to require a low level of donation
- Cephalopappus sonchifolius — likely to require a low level of donation
- Cephalophora aromalica — likely to require a low level of donation
- Cephalophora fasciculata — likely to require a low level of donation
- Cephalophora integrifolia — likely to require a low level of donation
- Cephalorrhynchus brassicifolius — likely to require a low level of donation
- Cephalorrhynchus cypricus — likely to require a low level of donation
- Cephalorrhynchus kirpicznikovii — likely to require a low level of donation
- Cephalorrhynchus kossinskyi — likely to require a low level of donation
- Cephalorrhynchus longifoli — likely to require a low level of donation
- Cephalorrhynchus microcephalus — likely to require a low level of donation
- Cephalorrhynchus soongoricus — likely to require a low level of donation
- Cephalorrhynchus subplumosus — likely to require a low level of donation
- Cephalorrhynchus takhtadzhianii — likely to require a low level of donation
- Cephalosorus carpesioides — likely to require only a small donation
- Ceratocephalus arnicodes — likely to require a low level of donation
- Ceratocephalus grandiflora — likely to require a low level of donation
- Ceratocephalus javanicus — likely to require a low level of donation
- Ceratocephalus testiculatus — likely to require a low level of donation
- Ceratocephalus wedeliodes — likely to require a low level of donation
- Ceratogyne obionoides — likely to require a low level of donation
- Ceruana pratensis — likely to require a low level of donation
- Chabraea gracilis — likely to require a low level of donation
- Chabraea lithospermifolia — likely to require a low level of donation
- Chabraea lyrata — likely to require a low level of donation
- Chabraea nutans — likely to require a low level of donation
- Chabraea tenuisecta — likely to require a low level of donation
- Chacoa pseudoprasiifolia — likely to require a low level of donation
- Chaenactis alpigena — likely to require a low level of donation
- Chaenactis artemisiifolia — likely to require a low level of donation
- Chaenactis artimisiafolia — likely to require a low level of donation
- Chaenactis aurea — likely to require a low level of donation
- Chaenactis carphoclinia — likely to require a low level of donation
- Chaenactis carphodilia — likely to require a low level of donation
- Chaenactis cusickii — likely to require a low level of donation
- Chaenactis douglasii — likely to require a low level of donation
- Chaenactis evermannii — likely to require a low level of donation
- Chaenactis fremontii — likely to require a low level of donation
- Chaenactis glabriuscula — likely to require a low level of donation
- Chaenactis grabriuscula — likely to require a low level of donation
- Chaenactis lacera — likely to require a low level of donation
- Chaenactis macrantha — likely to require a low level of donation
- Chaenactis nevadensis — likely to require a low level of donation
- Chaenactis nevii — likely to require a low level of donation
- Chaenactis parishii — likely to require a low level of donation
- Chaenactis santilinoides — likely to require a low level of donation
- Chaenactis santolinoides — likely to require a low level of donation
- Chaenactis stevioides — likely to require a low level of donation
- Chaenactis suffrutescens — likely to require a low level of donation
- Chaenactis thompsonii — likely to require a low level of donation
- Chaenactis xantiana — likely to require a low level of donation
- Chaenocephalus cumingii — likely to require a low level of donation
- Chaetadelpha wheeleri — likely to require a low level of donation
- Chaetanthera acerosa — likely to require a low level of donation
- Chaetanthera affinis — likely to require a low level of donation
- Chaetanthera albiflora — likely to require a low level of donation
- Chaetanthera apicula — likely to require a low level of donation
- Chaetanthera apiculata — likely to require a low level of donation
- Chaetanthera apressa — likely to require a low level of donation
- Chaetanthera australis — likely to require a low level of donation
- Chaetanthera berteriana — likely to require a low level of donation
- Chaetanthera berteroana — likely to require a low level of donation
- Chaetanthera brachylepis — likely to require a low level of donation
- Chaetanthera chilensis — likely to require a low level of donation
- Chaetanthera chiquianensis — likely to require a low level of donation
- Chaetanthera ciliata — likely to require a low level of donation
- Chaetanthera cochlearifolia — likely to require a low level of donation
- Chaetanthera crenulata — likely to require a low level of donation
- Chaetanthera delicatula — likely to require a low level of donation
- Chaetanthera depauperata — likely to require a low level of donation
- Chaetanthera dioica — likely to require a low level of donation
- Chaetanthera elatior — likely to require a low level of donation
- Chaetanthera elegans — likely to require a low level of donation
- Chaetanthera eryngioides — likely to require a low level of donation
- Chaetanthera euphrasioides — likely to require a low level of donation
- Chaetanthera eurylepis — likely to require a low level of donation
- Chaetanthera flabellata — likely to require a low level of donation
- Chaetanthera flabellifolia — likely to require a low level of donation
- Chaetanthera floccosa — likely to require a low level of donation
- Chaetanthera frayjorgensis — likely to require a low level of donation
- Chaetanthera glabrata — likely to require a low level of donation
- Chaetanthera glandulosa — likely to require a low level of donation
- Chaetanthera glandulsoa — likely to require a low level of donation
- Chaetanthera gnaphalioides — likely to require a low level of donation
- Chaetanthera herzogiana — likely to require a low level of donation
- Chaetanthera incana — likely to require a low level of donation
- Chaetanthera kalinae — likely to require a low level of donation
- Chaetanthera kalinii — likely to require a low level of donation
- Chaetanthera lanata — likely to require a low level of donation
- Chaetanthera leptocephala — likely to require a low level of donation
- Chaetanthera leucantha — likely to require a low level of donation
- Chaetanthera limbata — likely to require a low level of donation
- Chaetanthera linearis — likely to require a low level of donation
- Chaetanthera lycopodioides — likely to require a low level of donation
- Chaetanthera marginata — likely to require a low level of donation
- Chaetanthera microphylla — likely to require a low level of donation
- Chaetanthera minuta — likely to require a low level of donation
- Chaetanthera moenchioides — likely to require a low level of donation
- Chaetanthera niederleinii — likely to require a low level of donation
- Chaetanthera obcordata — likely to require a low level of donation
- Chaetanthera pentacaenoides — likely to require a low level of donation
- Chaetanthera perpusilla — likely to require a low level of donation
- Chaetanthera peruviana — likely to require a low level of donation
- Chaetanthera planiseta — likely to require a low level of donation
- Chaetanthera prostrata — likely to require a low level of donation
- Chaetanthera pubescens — likely to require a low level of donation
- Chaetanthera pulvinata — likely to require a low level of donation
- Chaetanthera pusilla — likely to require a low level of donation
- Chaetanthera ramosissima — likely to require a low level of donation
- Chaetanthera remifolia — likely to require a low level of donation
- Chaetanthera renifolia — likely to require a low level of donation
- Chaetanthera revoluta — likely to require a low level of donation
- Chaetanthera sericea — likely to require a low level of donation
- Chaetanthera serrata — likely to require a low level of donation
- Chaetanthera shortii — likely to require a low level of donation
- Chaetanthera spathulata — likely to require a low level of donation
- Chaetanthera sphaeroidalis — likely to require a low level of donation
- Chaetanthera splendens — likely to require a low level of donation
- Chaetanthera stuebelii — likely to require a low level of donation
- Chaetanthera taltalensis — likely to require a low level of donation
- Chaetanthera tenella — likely to require a low level of donation
- Chaetanthera valdiviana — likely to require a low level of donation
- Chaetanthera villosa — likely to require a low level of donation
- Chaetopappa asteroides — likely to require a low level of donation
- Chaetopappa bellidifolia — likely to require a low level of donation
- Chaetopappa bellioides — likely to require a low level of donation
- Chaetopappa effusa — likely to require a low level of donation
- Chaetopappa ericoides — likely to require a low level of donation
- Chaetopappa hersheyi — likely to require a low level of donation
- Chaetopappa imberbis — likely to require a low level of donation
- Chaetopappa keerlioides — likely to require a low level of donation
- Chaetopappa laxa — likely to require a low level of donation
- Chaetopappa parryi — likely to require a low level of donation
- Chaetopappa plomoensis — likely to require a low level of donation
- Chaetopappa pulchella — likely to require a low level of donation
- Chaetoseris hastata — likely to require a low level of donation
- Chaetoseris hispida — likely to require a low level of donation
- Chaetoseris lutea — likely to require a low level of donation
- Chaetoseris lyriformis — likely to require a low level of donation
- Chaetoseris sichuanensis — likely to require a low level of donation
- Chaetoseris yunnanensis — likely to require a low level of donation
- Chaetymenia peduncularis — likely to require a low level of donation
- Chamaechaenactis scaposa — likely to require a low level of donation
- Chamaegeron asterellus — likely to require a low level of donation
- Chamaegeron bungei — likely to require a low level of donation
- Chamaegeron keredjensis — likely to require a low level of donation
- Chamaegeron oligocephalus — likely to require a low level of donation
- Chamaeleon comosus — likely to require a low level of donation
- Chamaeleon cuneatus — likely to require a low level of donation
- Chamaeleon macrocephalus — likely to require a low level of donation
- Chamaemelum arvense — likely to require only a small donation
- Chamaemelum aureum — likely to require only a small donation
- Chamaemelum dubium — likely to require only a small donation
- Chamaemelum eriolepis — likely to require only a small donation
- Chamaemelum flahaultii — likely to require only a small donation
- Chamaemelum fuscatum — likely to require only a small donation
- Chamaemelum nanum — likely to require only a small donation
- Chamaemelum nobile — likely to require a low level of donation
- Chamaemelum nobilis — likely to require only a small donation
- Chamaemelum olympicum — likely to require only a small donation
- Chamaemelum reuterianum — likely to require only a small donation
- Chamaemelum scariosum — likely to require only a small donation
- Chamaemelum serratifolium — likely to require only a small donation
- Chamaemelum vulgare — likely to require only a small donation
- Chamaepeuce cretica — likely to require only a small donation
- Chamaepus afghanicus — likely to require a low level of donation
- Chaptalia albicans — likely to require a low level of donation
- Chaptalia alsappila — likely to require a low level of donation
- Chaptalia angustata — likely to require a low level of donation
- Chaptalia anisobasis — likely to require a low level of donation
- Chaptalia araneosa — likely to require a low level of donation
- Chaptalia arechavaletae — likely to require a low level of donation
- Chaptalia arechavaletai — likely to require a low level of donation
- Chaptalia callacallensis — likely to require a low level of donation
- Chaptalia chapadensis — likely to require a low level of donation
- Chaptalia cipoensis — likely to require a low level of donation
- Chaptalia comptonioides — likely to require a low level of donation
- Chaptalia cordata — likely to require a low level of donation
- Chaptalia cordifolia — likely to require a low level of donation
- Chaptalia crassiuscula — likely to require a low level of donation
- Chaptalia crispata — likely to require a low level of donation
- Chaptalia dentata — likely to require a low level of donation
- Chaptalia denticellata — likely to require a low level of donation
- Chaptalia denticulata — likely to require a low level of donation
- Chaptalia dolichopoda — likely to require a low level of donation
- Chaptalia eggersii — likely to require a low level of donation
- Chaptalia ehrenbergiana — likely to require a low level of donation
- Chaptalia ekmanii — likely to require a low level of donation
- Chaptalia embracteata — likely to require a low level of donation
- Chaptalia estribensis — likely to require a low level of donation
- Chaptalia excapa — likely to require a low level of donation
- Chaptalia exscapa — likely to require a low level of donation
- Chaptalia fallax — likely to require a low level of donation
- Chaptalia fibrosa — likely to require a low level of donation
- Chaptalia flavicans — likely to require a low level of donation
- Chaptalia graminifolia — likely to require a low level of donation
- Chaptalia hermogenis — likely to require a low level of donation
- Chaptalia herzogiana — likely to require a low level of donation
- Chaptalia hidalgoensis — likely to require a low level of donation
- Chaptalia hieracioides — likely to require a low level of donation
- Chaptalia hintonii — likely to require a low level of donation
- Chaptalia hololeuca — likely to require a low level of donation
- Chaptalia ignota — likely to require a low level of donation
- Chaptalia incana — likely to require a low level of donation
- Chaptalia integerrima — likely to require a low level of donation
- Chaptalia isernia — likely to require a low level of donation
- Chaptalia isernina — likely to require a low level of donation
- Chaptalia latipes — likely to require a low level of donation
- Chaptalia leptophylla — likely to require a low level of donation
- Chaptalia lutescens — likely to require a low level of donation
- Chaptalia lyratifolia — likely to require a low level of donation
- Chaptalia madrensis — likely to require a low level of donation
- Chaptalia malcabalensis — likely to require a low level of donation
- Chaptalia maluscula — likely to require a low level of donation
- Chaptalia mandonii — likely to require a low level of donation
- Chaptalia martii — likely to require a low level of donation
- Chaptalia media — likely to require a low level of donation
- Chaptalia membranacea — likely to require a low level of donation
- Chaptalia meridensis — likely to require a low level of donation
- Chaptalia modesta — likely to require a low level of donation
- Chaptalia montana — likely to require a low level of donation
- Chaptalia mornicola — likely to require a low level of donation
- Chaptalia nipensis — likely to require a low level of donation
- Chaptalia nutans — likely to require a low level of donation
- Chaptalia oblonga — likely to require a low level of donation
- Chaptalia obovata — likely to require a low level of donation
- Chaptalia occidentalis — likely to require a low level of donation
- Chaptalia paramensis — likely to require a low level of donation
- Chaptalia piloselloides — likely to require a low level of donation
- Chaptalia pringlei — likely to require a low level of donation
- Chaptalia pumila — likely to require a low level of donation
- Chaptalia reptans — likely to require a low level of donation
- Chaptalia rocana — likely to require a low level of donation
- Chaptalia rotundifolia — likely to require a low level of donation
- Chaptalia runcinata — likely to require a low level of donation
- Chaptalia shaferi — likely to require a low level of donation
- Chaptalia similis — likely to require a low level of donation
- Chaptalia sinuata — likely to require a low level of donation
- Chaptalia spathulata — likely to require a low level of donation
- Chaptalia stenocephala — likely to require a low level of donation
- Chaptalia stuebelii — likely to require a low level of donation
- Chaptalia texana — likely to require a low level of donation
- Chaptalia tomentosa — likely to require a low level of donation
- Chaptalia transiliens — likely to require a low level of donation
- Chaptalia turquinensis — likely to require a low level of donation
- Chaptalia undulata — likely to require a low level of donation
- Chaptalia vegaensis — likely to require a low level of donation
- Charadranaetes durandii — likely to require a low level of donation
- Chardinia macrocarpa — likely to require a low level of donation
- Chardinia orientalis — likely to require a low level of donation
- Chartolepis bieberetsinii — likely to require a low level of donation
- Chartolepis libanotica — likely to require a low level of donation
- Cheirolophus arboreus — likely to require only a small donation
- Cheirolophus arbutifolius — likely to require only a small donation
- Cheirolophus benoistii — likely to require only a small donation
- Cheirolophus burchardii — likely to require only a small donation
- Cheirolophus canariensis — likely to require only a small donation
- Cheirolophus crassifolius — likely to require only a small donation
- Cheirolophus dariasii — likely to require only a small donation
- Cheirolophus duranii — likely to require only a small donation
- Cheirolophus falcisectus — likely to require only a small donation
- Cheirolophus gomerythus — likely to require only a small donation
- Cheirolophus grandifolius — likely to require only a small donation
- Cheirolophus intybaceus — likely to require only a small donation
- Cheirolophus junonianus — likely to require only a small donation
- Cheirolophus lagunae — likely to require only a small donation
- Cheirolophus mansanetianus — likely to require only a small donation
- Cheirolophus massonianus — likely to require only a small donation
- Cheirolophus mauritanicus — likely to require only a small donation
- Cheirolophus metlesicsii — likely to require only a small donation
- Cheirolophus santos-abreui — likely to require only a small donation
- Cheirolophus satarataensis — likely to require only a small donation
- Cheirolophus sempervirens — likely to require only a small donation
- Cheirolophus sventenii — likely to require only a small donation
- Cheirolophus tagananensis — likely to require only a small donation
- Cheirolophus tananicus — likely to require only a small donation
- Cheirolophus teydis — likely to require only a small donation
- Cheirolophus uliginosus — likely to require only a small donation
- Cheirolophus webbianus — likely to require only a small donation
- Chersodoma antennaria — likely to require a low level of donation
- Chersodoma arequipensis — likely to require a low level of donation
- Chersodoma argentina — likely to require a low level of donation
- Chersodoma candida — likely to require a low level of donation
- Chersodoma deltoidea — likely to require a low level of donation
- Chersodoma diclina — likely to require a low level of donation
- Chersodoma filifolia — likely to require a low level of donation
- Chersodoma glabriuscula — likely to require a low level of donation
- Chersodoma jodopappa — likely to require a low level of donation
- Chersodoma juanisernii — likely to require a low level of donation
- Chersodoma ovopedata — likely to require a low level of donation
- Chersodoma tarijensis — likely to require a low level of donation
- Chevreulia acuminata — likely to require only a small donation
- Chevreulia columbica — likely to require only a small donation
- Chevreulia diemii — likely to require only a small donation
- Chevreulia gnaphalioides — likely to require only a small donation
- Chevreulia lycopodioides — likely to require only a small donation
- Chevreulia pusilla — likely to require only a small donation
- Chevreulia revoluta — likely to require only a small donation
- Chevreulia sarmentosa — likely to require only a small donation
- Chevreulia sphagnoides — likely to require only a small donation
- Chevreulia xeranthemoides — likely to require only a small donation
- Childsia wercklei — likely to require a low level of donation
- Chiliadenus antiatlanticus — likely to require a low level of donation
- Chiliadenus bocconei — likely to require a low level of donation
- Chiliadenus candicans — likely to require a low level of donation
- Chiliadenus glutinosus — likely to require a low level of donation
- Chiliadenus hesperius — likely to require a low level of donation
- Chiliadenus iphionoides — likely to require a low level of donation
- Chiliadenus lopadusanus — likely to require a low level of donation
- Chiliadenus montanus — likely to require a low level of donation
- Chiliadenus rupestris — likely to require a low level of donation
- Chiliadenus saxatilis — likely to require a low level of donation
- Chiliadenus sericeus — likely to require a low level of donation
- Chiliocephalum schimperi — likely to require a low level of donation
- Chiliocephalum tegetum — likely to require a low level of donation
- Chiliophyllum densifolium — likely to require a low level of donation
- Chiliotrichiopsis keidelii — likely to require a low level of donation
- Chiliotrichiopsis ledifolia — likely to require a low level of donation
- Chiliotrichiopsis peruviana — likely to require a low level of donation
- Chiliotrichum angustifolium — likely to require a low level of donation
- Chiliotrichum diffusum — likely to require a low level of donation
- Chiliotrichum fuegianum — likely to require a low level of donation
- Chiliotrichum ovatifolium — likely to require a low level of donation
- Chiliotrichum tenue — likely to require a low level of donation
- Chimantaea acopanensis — likely to require a low level of donation
- Chimantaea cinerea — likely to require a low level of donation
- Chimantaea eriocephala — likely to require a low level of donation
- Chimantaea espeletoidea — likely to require a low level of donation
- Chimantaea huberi — likely to require a low level of donation
- Chimantaea humilis — likely to require a low level of donation
- Chimantaea lanocaulis — likely to require a low level of donation
- Chimantaea mirabilis — likely to require a low level of donation
- Chimantaea rupicola — likely to require a low level of donation
- Chionolaena adpressifolia — likely to require a low level of donation
- Chionolaena aecidiocephala — likely to require a low level of donation
- Chionolaena arbuscula — likely to require a low level of donation
- Chionolaena barclayae — likely to require a low level of donation
- Chionolaena campestris — likely to require a low level of donation
- Chionolaena canastrensis — likely to require a low level of donation
- Chionolaena capitata — likely to require a low level of donation
- Chionolaena chrysocoma — likely to require a low level of donation
- Chionolaena columbiana — likely to require a low level of donation
- Chionolaena costaricensis — likely to require a low level of donation
- Chionolaena cryptocephala — likely to require a low level of donation
- Chionolaena durangensis — likely to require a low level of donation
- Chionolaena elaegnoides — likely to require a low level of donation
- Chionolaena eleagnoides — likely to require a low level of donation
- Chionolaena isabellae — likely to require a low level of donation
- Chionolaena jeffreyi — likely to require a low level of donation
- Chionolaena juniperina — likely to require a low level of donation
- Chionolaena latifolia — likely to require a low level of donation
- Chionolaena lavandulifolia — likely to require a low level of donation
- Chionolaena longifolia — likely to require a low level of donation
- Chionolaena lychnophorioides — likely to require a low level of donation
- Chionolaena mexicana — likely to require a low level of donation
- Chionolaena phylicoides — likely to require a low level of donation
- Chionolaena salicifolia — likely to require a low level of donation
- Chionolaena sartorii — likely to require a low level of donation
- Chionolaena wittigiana — likely to require a low level of donation
- Chionopappus benthamii — likely to require a low level of donation
- Chlamydophora tridentata — likely to require only a small donation
- Chloracantha australis — likely to require a low level of donation
- Chloracantha ortegae — likely to require a low level of donation
- Chloracantha spinosa — likely to require a low level of donation
- Chloracantha spinosissima — likely to require a low level of donation
- Chlorocrepis staticifolia — likely to require a low level of donation
- Chondrilla acantholepis — likely to require a low level of donation
- Chondrilla ambigua — likely to require a low level of donation
- Chondrilla aspera — likely to require a low level of donation
- Chondrilla bosseana — likely to require a low level of donation
- Chondrilla brevirostris — likely to require a low level of donation
- Chondrilla canescens — likely to require a low level of donation
- Chondrilla chondrilloides — likely to require a low level of donation
- Chondrilla crepoides — likely to require a low level of donation
- Chondrilla evae — likely to require a low level of donation
- Chondrilla gibbirostris — likely to require a low level of donation
- Chondrilla graminea — likely to require a low level of donation
- Chondrilla haiastana — likely to require a low level of donation
- Chondrilla hookeriana — likely to require a low level of donation
- Chondrilla iljinii — likely to require a low level of donation
- Chondrilla juncea — likely to require a low level of donation
- Chondrilla kusnezovii — likely to require a low level of donation
- Chondrilla laticoronata — likely to require a low level of donation
- Chondrilla latifolia — likely to require a low level of donation
- Chondrilla lejospemna — likely to require a low level of donation
- Chondrilla lejosperma — likely to require a low level of donation
- Chondrilla macra — likely to require a low level of donation
- Chondrilla macrocarpa — likely to require a low level of donation
- Chondrilla maracandica — likely to require a low level of donation
- Chondrilla mariae — likely to require a low level of donation
- Chondrilla mujunkumensis — likely to require a low level of donation
- Chondrilla ornata — likely to require a low level of donation
- Chondrilla pauciflora — likely to require a low level of donation
- Chondrilla phaeocephala — likely to require a low level of donation
- Chondrilla piptocoma — likely to require a low level of donation
- Chondrilla ramosissima — likely to require a low level of donation
- Chondrilla rouillieri — likely to require a low level of donation
- Chondrilla sedunensis — likely to require a low level of donation
- Chondrilla sesseana — likely to require a low level of donation
- Chondrilla setulosa — likely to require a low level of donation
- Chondrilla simplex — likely to require a low level of donation
- Chondrilla speciosum — likely to require a low level of donation
- Chondrilla spinosa — likely to require a low level of donation
- Chondrilla tenuiramosa — likely to require a low level of donation
- Chondrilla uniflora — likely to require a low level of donation
- Chondrilla urumoffii — likely to require a low level of donation
- Chondrilla venetum — likely to require a low level of donation
- Chondrilla yosii — likely to require a low level of donation
- Chondropyxis halophila — likely to require a low level of donation
- Chorisiva nevadensis — likely to require a low level of donation
- Chresta angustifolia — likely to require a low level of donation
- Chresta artemisiifolia — likely to require a low level of donation
- Chresta curumbensis — likely to require a low level of donation
- Chresta exsucca — likely to require a low level of donation
- Chresta filicifolia — likely to require a low level of donation
- Chresta harleyi — likely to require a low level of donation
- Chresta hatschbachii — likely to require a low level of donation
- Chresta heteropappa — likely to require a low level of donation
- Chresta martii — likely to require a low level of donation
- Chresta pacourinoides — likely to require a low level of donation
- Chresta pinnatifida — likely to require a low level of donation
- Chresta plantaginifolia — likely to require a low level of donation
- Chresta pycnocephala — likely to require a low level of donation
- Chresta scapigera — likely to require a low level of donation
- Chresta souzae — likely to require a low level of donation
- Chresta speciosa — likely to require a low level of donation
- Chresta sphaerocephala — likely to require a low level of donation
- Chresta subverticillata — likely to require a low level of donation
- Chromochiton affinis — likely to require only a small donation
- Chromochiton aurea — likely to require only a small donation
- Chromolaena adenolepis — likely to require only a small donation
- Chromolaena adescendens — likely to require only a small donation
- Chromolaena alvimii — likely to require only a small donation
- Chromolaena anachoretica — likely to require only a small donation
- Chromolaena angusticeps — likely to require only a small donation
- Chromolaena aridicola — likely to require only a small donation
- Chromolaena arnottiana — likely to require only a small donation
- Chromolaena arrayana — likely to require only a small donation
- Chromolaena ascendens — likely to require only a small donation
- Chromolaena asperrima — likely to require only a small donation
- Chromolaena austera — likely to require only a small donation
- Chromolaena baccharidifolia — likely to require only a small donation
- Chromolaena bahamensis — likely to require only a small donation
- Chromolaena bangii — likely to require only a small donation
- Chromolaena barbacensis — likely to require only a small donation
- Chromolaena barrosae — likely to require only a small donation
- Chromolaena barrosoae — likely to require only a small donation
- Chromolaena bathyphlebia — likely to require only a small donation
- Chromolaena beckii — likely to require only a small donation
- Chromolaena bigelovii — likely to require only a small donation
- Chromolaena borinquensis — likely to require only a small donation
- Chromolaena breedlovei — likely to require only a small donation
- Chromolaena breweri — likely to require only a small donation
- Chromolaena brunneola — likely to require only a small donation
- Chromolaena bullata — likely to require only a small donation
- Chromolaena caaguazuensis — likely to require only a small donation
- Chromolaena caldensis — likely to require only a small donation
- Chromolaena callilepis — likely to require only a small donation
- Chromolaena campestris — likely to require only a small donation
- Chromolaena chaseae — likely to require only a small donation
- Chromolaena christieana — likely to require only a small donation
- Chromolaena chrysosticta — likely to require only a small donation
- Chromolaena cinereoviridis — likely to require only a small donation
- Chromolaena clematitis — likely to require only a small donation
- Chromolaena collina — likely to require only a small donation
- Chromolaena columbiana — likely to require only a small donation
- Chromolaena congesta — likely to require only a small donation
- Chromolaena connivens — likely to require only a small donation
- Chromolaena corymbosa — likely to require only a small donation
- Chromolaena costatipes — likely to require only a small donation
- Chromolaena cryptantha — likely to require only a small donation
- Chromolaena cylindrocephala — likely to require only a small donation
- Chromolaena decumbens — likely to require only a small donation
- Chromolaena desmocephala — likely to require only a small donation
- Chromolaena diaphanophlebia — likely to require only a small donation
- Chromolaena dussii — likely to require only a small donation
- Chromolaena elliptica — likely to require only a small donation