- Camchaya konplongensis — likely to require a low level of donation
- Camchaya loloana — likely to require a low level of donation
- Camchaya pentagona — likely to require a low level of donation
- Camchaya spinulifera — likely to require a low level of donation
- Camchaya tenuiflora — likely to require a low level of donation
- Camchaya thailandica — likely to require a low level of donation
- Campovassouria barbosae — likely to require a low level of donation
- Campovassouria cruciata — likely to require a low level of donation
- Camptacra barbata — likely to require a low level of donation
- Camptacra gracilis — likely to require a low level of donation
- Campuloclinium alternifolium — likely to require only a small donation
- Campuloclinium arenarium — likely to require only a small donation
- Campuloclinium asperum — likely to require only a small donation
- Campuloclinium burchellii — likely to require only a small donation
- Campuloclinium cabralensis — likely to require only a small donation
- Campuloclinium campuloclinioides — likely to require only a small donation
- Campuloclinium chlorolepis — likely to require only a small donation
- Campuloclinium crenatum — likely to require only a small donation
- Campuloclinium eiteniorum — likely to require only a small donation
- Campuloclinium frutescens — likely to require only a small donation
- Campuloclinium hatschbachii — likely to require only a small donation
- Campuloclinium hickenii — likely to require only a small donation
- Campuloclinium hirsutum — likely to require only a small donation
- Campuloclinium irwinii — likely to require only a small donation
- Campuloclinium macrocephalum — likely to require only a small donation
- Campuloclinium megacephalum — likely to require only a small donation
- Campuloclinium parvulum — likely to require only a small donation
- Campuloclinium purpurascens — likely to require only a small donation
- Campuloclinium resinosum — likely to require only a small donation
- Campuloclinium riedelii — likely to require only a small donation
- Campuloclinium tubaracense — likely to require only a small donation
- Campuloclinium tubaraoense — likely to require only a small donation
- Campuloclinium viridiflorum — likely to require only a small donation
- Canadanthus modestus — likely to require a low level of donation
- Cancrinia chrysocephala — likely to require only a small donation
- Cancrinia discoidea — likely to require only a small donation
- Cancrinia handeliiformis — likely to require only a small donation
- Cancrinia krasnoborovii — likely to require only a small donation
- Cancrinia lasiocarpa — likely to require only a small donation
- Cancrinia maximowiczii — likely to require only a small donation
- Cancrinia tianschanica — likely to require only a small donation
- Cancriniella krascheninnikovii — likely to require a low level of donation
- Capelio caledonica — likely to require a low level of donation
- Capelio rotundifolia — likely to require a low level of donation
- Capelio tabularis — likely to require a low level of donation
- Capelio tomentosa — likely to require a low level of donation
- Caputia oribiensis — likely to require a low level of donation
- Caputia scaposa — likely to require a low level of donation
- Caputia tomentosa — likely to require a low level of donation
- Caradesia pauciflora — likely to require a low level of donation
- Cardopatium amethystinum — likely to require a low level of donation
- Cardopatium corymbosum — likely to require a low level of donation
- Carduncellus atractyloides — likely to require a low level of donation
- Carduncellus caerulens — likely to require a low level of donation
- Carduncellus caespitosus — likely to require a low level of donation
- Carduncellus carthamoides — likely to require a low level of donation
- Carduncellus cartouxii — likely to require a low level of donation
- Carduncellus catrouxii — likely to require a low level of donation
- Carduncellus cespitosus — likely to require a low level of donation
- Carduncellus choulettianus — likely to require a low level of donation
- Carduncellus coeruleus — likely to require a low level of donation
- Carduncellus confusa — likely to require a low level of donation
- Carduncellus cuatrecasii — likely to require only a small donation
- Carduncellus dianae — likely to require a low level of donation
- Carduncellus faurei — likely to require a low level of donation
- Carduncellus gracilis — likely to require a low level of donation
- Carduncellus ilicifolius — likely to require a low level of donation
- Carduncellus jonasii — likely to require a low level of donation
- Carduncellus lucens — likely to require a low level of donation
- Carduncellus mairei — likely to require a low level of donation
- Carduncellus monspeliensis — likely to require a low level of donation
- Carduncellus pectinatus — likely to require a low level of donation
- Carduncellus plumosus — likely to require a low level of donation
- Carduncellus reboudianus — likely to require a low level of donation
- Carduncellus sennenii — likely to require a low level of donation
- Carduncellus seridis — likely to require a low level of donation
- Carduncellus vernui — likely to require a low level of donation
- Carduus abruzzensis — likely to require only a small donation
- Carduus acanthocephalus — likely to require only a small donation
- Carduus acanthoides — likely to require only a small donation
- Carduus acaule — likely to require only a small donation
- Carduus acaulis — likely to require only a small donation
- Carduus acicularis — likely to require only a small donation
- Carduus adpressus — likely to require only a small donation
- Carduus aestivalis — likely to require only a small donation
- Carduus affinis — likely to require only a small donation
- Carduus afromontanus — likely to require only a small donation
- Carduus aitonii — likely to require only a small donation
- Carduus albescens — likely to require only a small donation
- Carduus algeriense — likely to require only a small donation
- Carduus alleizettei — likely to require only a small donation
- Carduus amanus — likely to require only a small donation
- Carduus amplifolius — likely to require only a small donation
- Carduus angusticeps — likely to require only a small donation
- Carduus aragonensis — likely to require only a small donation
- Carduus argentatus — likely to require only a small donation
- Carduus argenteus — likely to require only a small donation
- Carduus argyroa — likely to require only a small donation
- Carduus arvaticus — likely to require only a small donation
- Carduus asturicus — likely to require only a small donation
- Carduus atacinus — likely to require only a small donation
- Carduus auroficus — likely to require only a small donation
- Carduus aurosicus — likely to require only a small donation
- Carduus axillaris — likely to require only a small donation
- Carduus baeocephalus — likely to require only a small donation
- Carduus ballii — likely to require only a small donation
- Carduus beckianus — likely to require only a small donation
- Carduus bergadensis — likely to require only a small donation
- Carduus borbasii — likely to require only a small donation
- Carduus borderi — likely to require only a small donation
- Carduus bourgaeanus — likely to require only a small donation
- Carduus bourgeaenus — likely to require only a small donation
- Carduus broteri — likely to require only a small donation
- Carduus brownii — likely to require only a small donation
- Carduus brunneri — likely to require only a small donation
- Carduus budaianus — likely to require only a small donation
- Carduus bunbergii — likely to require only a small donation
- Carduus cadevallii — likely to require only a small donation
- Carduus caeruleus — likely to require only a small donation
- Carduus caesius — likely to require only a small donation
- Carduus calabricus — likely to require only a small donation
- Carduus camplonensis — likely to require only a small donation
- Carduus candicans — likely to require only a small donation
- Carduus candissimus — likely to require only a small donation
- Carduus cantabricus — likely to require only a small donation
- Carduus carduelis — likely to require only a small donation
- Carduus carlinifolius — likely to require only a small donation
- Carduus carlinoides — likely to require only a small donation
- Carduus carolorum — likely to require only a small donation
- Carduus carpetanus — likely to require only a small donation
- Carduus cephalanthus — likely to require only a small donation
- Carduus cernuus — likely to require only a small donation
- Carduus chevallieri — likely to require only a small donation
- Carduus cichoraceus — likely to require only a small donation
- Carduus cinerascens — likely to require only a small donation
- Carduus cinerescens — likely to require only a small donation
- Carduus cirsiformis — likely to require only a small donation
- Carduus clavulatus — likely to require only a small donation
- Carduus collinus — likely to require only a small donation
- Carduus conjungens — likely to require only a small donation
- Carduus conrathii — likely to require only a small donation
- Carduus corbariensis — likely to require only a small donation
- Carduus corymbosus — likely to require only a small donation
- Carduus crispus — likely to require only a small donation
- Carduus cyrneus — likely to require only a small donation
- Carduus defloratus — likely to require only a small donation
- Carduus demidecurrens — likely to require only a small donation
- Carduus diversifolius — likely to require only a small donation
- Carduus drummondii — likely to require only a small donation
- Carduus edelbergii — likely to require only a small donation
- Carduus edelburgii — likely to require only a small donation
- Carduus elegans — likely to require only a small donation
- Carduus estivali — likely to require only a small donation
- Carduus fallax — likely to require only a small donation
- Carduus fasciculiflorus — likely to require only a small donation
- Carduus forsteri — likely to require only a small donation
- Carduus gaetulus — likely to require only a small donation
- Carduus gentyanus — likely to require only a small donation
- Carduus getulus — likely to require only a small donation
- Carduus gibsonii — likely to require only a small donation
- Carduus gigas — likely to require only a small donation
- Carduus gillottii — likely to require only a small donation
- Carduus glaberrimus — likely to require only a small donation
- Carduus glaucus — likely to require only a small donation
- Carduus grassensis — likely to require only a small donation
- Carduus guadarramicus — likely to require only a small donation
- Carduus gyoerffyanus — likely to require only a small donation
- Carduus halanensis — likely to require only a small donation
- Carduus hamulosus — likely to require only a small donation
- Carduus haussknechtii — likely to require only a small donation
- Carduus hazslinszkianus — likely to require only a small donation
- Carduus heteromorphus — likely to require only a small donation
- Carduus hohenackeri — likely to require only a small donation
- Carduus ibanezii — likely to require only a small donation
- Carduus ibicensis — likely to require only a small donation
- Carduus ibizensis — likely to require only a small donation
- Carduus ilvensis — likely to require only a small donation
- Carduus intercedens — likely to require only a small donation
- Carduus ipe — likely to require only a small donation
- Carduus javorkae — likely to require only a small donation
- Carduus jordanii — likely to require only a small donation
- Carduus juratzkae — likely to require only a small donation
- Carduus kahenoe — likely to require only a small donation
- Carduus keniensis — likely to require only a small donation
- Carduus kerneri — likely to require only a small donation
- Carduus khekii — likely to require only a small donation
- Carduus killiasii — likely to require only a small donation
- Carduus kirghisicus — likely to require only a small donation
- Carduus knorringianus — likely to require only a small donation
- Carduus kolakovskyi — likely to require only a small donation
- Carduus kotovskyi — likely to require only a small donation
- Carduus kozlsovsyi — likely to require only a small donation
- Carduus kumaonensis — likely to require only a small donation
- Carduus kumaunensis — likely to require only a small donation
- Carduus lanatus — likely to require only a small donation
- Carduus lanceolatus — likely to require only a small donation
- Carduus lanuginosus — likely to require only a small donation
- Carduus laxiflorus — likely to require only a small donation
- Carduus leiocephalus — likely to require only a small donation
- Carduus leptacanthus — likely to require only a small donation
- Carduus leptocephalus — likely to require only a small donation
- Carduus leptocladus — likely to require only a small donation
- Carduus leridanus — likely to require only a small donation
- Carduus lesurinus — likely to require only a small donation
- Carduus litigiosus — likely to require only a small donation
- Carduus littoralis — likely to require only a small donation
- Carduus lobulatus — likely to require only a small donation
- Carduus lomaxi — likely to require only a small donation
- Carduus loretii — likely to require only a small donation
- Carduus macedonicus — likely to require only a small donation
- Carduus macracanthus — likely to require only a small donation
- Carduus macrocephalus — likely to require only a small donation
- Carduus majellensis — likely to require only a small donation
- Carduus malyi — likely to require only a small donation
- Carduus mariae — likely to require only a small donation
- Carduus maroccanus — likely to require only a small donation
- Carduus martinezii — likely to require only a small donation
- Carduus megacephalus — likely to require only a small donation
- Carduus membranaceus — likely to require only a small donation
- Carduus meonanthus — likely to require only a small donation
- Carduus meratii — likely to require only a small donation
- Carduus merxmuelleri — likely to require only a small donation
- Carduus mexicanus — likely to require only a small donation
- Carduus microcephalus — likely to require only a small donation
- Carduus millefolius — likely to require only a small donation
- Carduus mixtus — likely to require only a small donation
- Carduus modestii — likely to require only a small donation
- Carduus momoenus — likely to require only a small donation
- Carduus monocephalus — likely to require only a small donation
- Carduus montis-majoris — likely to require only a small donation
- Carduus moritzii — likely to require only a small donation
- Carduus mouillefarinii — likely to require only a small donation
- Carduus muellneri — likely to require only a small donation
- Carduus naegelii — likely to require only a small donation
- Carduus nawaschinii — likely to require only a small donation
- Carduus nervosus — likely to require only a small donation
- Carduus nevadensis — likely to require only a small donation
- Carduus newbouldii — likely to require only a small donation
- Carduus nigrescens — likely to require only a small donation
- Carduus numidicus — likely to require only a small donation
- Carduus nuriae — likely to require only a small donation
- Carduus nutans — likely to require only a small donation
- Carduus nutantiformis — likely to require only a small donation
- Carduus nyaradyanus — likely to require only a small donation
- Carduus nyassanus — likely to require only a small donation
- Carduus oliganthus — likely to require only a small donation
- Carduus olympicus — likely to require only a small donation
- Carduus onopordioides — likely to require only a small donation
- Carduus onopyxos — likely to require only a small donation
- Carduus opistolobus — likely to require only a small donation
- Carduus orthocephalus — likely to require only a small donation
- Carduus palustris — likely to require only a small donation
- Carduus pancicii — likely to require only a small donation
- Carduus paui — likely to require only a small donation
- Carduus peisonis — likely to require only a small donation
- Carduus personata — likely to require only a small donation
- Carduus personatiformis — likely to require only a small donation
- Carduus perspinosus — likely to require only a small donation
- Carduus platypus — likely to require only a small donation
- Carduus polyochrus — likely to require only a small donation
- Carduus poolii — likely to require only a small donation
- Carduus predealus — likely to require only a small donation
- Carduus pseudocollinus — likely to require only a small donation
- Carduus pseudohamulosus — likely to require only a small donation
- Carduus puechii — likely to require only a small donation
- Carduus pulcher — likely to require only a small donation
- Carduus pumilus — likely to require only a small donation
- Carduus purpureus — likely to require only a small donation
- Carduus pycnocephaliformis — likely to require only a small donation
- Carduus pycnocephaloformis — likely to require only a small donation
- Carduus pycnocephalus — likely to require only a small donation
- Carduus pycnotenuiflorus — likely to require only a small donation
- Carduus pyramidalis — likely to require only a small donation
- Carduus quercifolius — likely to require only a small donation
- Carduus radicans — likely to require only a small donation
- Carduus ramosissimus — likely to require only a small donation
- Carduus rechingeranus — likely to require only a small donation
- Carduus rechingerianus — likely to require only a small donation
- Carduus rhaeticus — likely to require only a small donation
- Carduus rivasgodayanus — likely to require only a small donation
- Carduus rouyii — likely to require only a small donation
- Carduus ruwenzoriensis — likely to require only a small donation
- Carduus santacreui — likely to require only a small donation
- Carduus schimperi — likely to require only a small donation
- Carduus schultzeanus — likely to require only a small donation
- Carduus schulzeanus — likely to require only a small donation
- Carduus schurii — likely to require only a small donation
- Carduus scopulorum — likely to require only a small donation
- Carduus segetum — likely to require only a small donation
- Carduus seminudus — likely to require only a small donation
- Carduus semiperegrinus — likely to require only a small donation
- Carduus sepincolus — likely to require only a small donation
- Carduus septentrionalis — likely to require only a small donation
- Carduus simplicifolius — likely to require only a small donation
- Carduus solteszii — likely to require only a small donation
- Carduus spachianus — likely to require only a small donation
- Carduus spinosissimus — likely to require only a small donation
- Carduus spinulosus — likely to require only a small donation
- Carduus squarrosus — likely to require only a small donation
- Carduus stangii — likely to require only a small donation
- Carduus stiriacus — likely to require only a small donation
- Carduus sylvarum — likely to require only a small donation
- Carduus talassicus — likely to require only a small donation
- Carduus tataricus — likely to require only a small donation
- Carduus tenuiflorus — likely to require only a small donation
- Carduus textorisianus — likely to require only a small donation
- Carduus thracicus — likely to require only a small donation
- Carduus tmoleus — likely to require only a small donation
- Carduus transcaspicus — likely to require only a small donation
- Carduus truncatus — likely to require only a small donation
- Carduus tuberosus — likely to require only a small donation
- Carduus turocensis — likely to require only a small donation
- Carduus umbrosus — likely to require only a small donation
- Carduus uncinatus — likely to require only a small donation
- Carduus vaillantii — likely to require only a small donation
- Carduus vallisolitanus — likely to require only a small donation
- Carduus variabilis — likely to require only a small donation
- Carduus verdii — likely to require only a small donation
- Carduus verlotii — likely to require only a small donation
- Carduus veronensis — likely to require only a small donation
- Carduus viciosoi — likely to require only a small donation
- Carduus vigoi — likely to require only a small donation
- Carduus viridiflorus — likely to require only a small donation
- Carduus vivariensis — likely to require only a small donation
- Carduus volutarioides — likely to require only a small donation
- Carduus weisensis — likely to require only a small donation
- Carduus weizensis — likely to require only a small donation
- Carduus winklerianus — likely to require only a small donation
- Carduus xanthacanthus — likely to require only a small donation
- Carduus xcyrneus — likely to require only a small donation
- Carduus zetterstedtianus — likely to require only a small donation
- Carelia conyzodes — likely to require a low level of donation
- Carlina acanthifolia — likely to require a low level of donation
- Carlina acaulis — likely to require only a small donation
- Carlina actinoloba — likely to require a low level of donation
- Carlina atlantica — likely to require a low level of donation
- Carlina bakariensis — likely to require a low level of donation
- Carlina balfouris — likely to require a low level of donation
- Carlina barnebiana — likely to require a low level of donation
- Carlina biebersteinii — likely to require a low level of donation
- Carlina brachylepis — likely to require a low level of donation
- Carlina brevibracteata — likely to require a low level of donation
- Carlina canariensis — likely to require a low level of donation
- Carlina ceretana — likely to require a low level of donation
- Carlina clemenceaui — likely to require a low level of donation
- Carlina corymbosa — likely to require a low level of donation
- Carlina curetum — likely to require a low level of donation
- Carlina cynara — likely to require a low level of donation
- Carlina diae — likely to require a low level of donation
- Carlina falcata — likely to require a low level of donation
- Carlina fiuminensis — likely to require a low level of donation
- Carlina frigida — likely to require a low level of donation
- Carlina gorterioides — likely to require a low level of donation
- Carlina graeca — likely to require a low level of donation
- Carlina guittonneaui — likely to require a low level of donation
- Carlina gummifera — likely to require a low level of donation
- Carlina heribaudii — likely to require a low level of donation
- Carlina hispanica — likely to require a low level of donation
- Carlina hydra — likely to require a low level of donation
- Carlina involucrata — likely to require a low level of donation
- Carlina kurdica — likely to require a low level of donation
- Carlina lanata — likely to require a low level of donation
- Carlina libanotica — likely to require a low level of donation
- Carlina lyrata — likely to require a low level of donation
- Carlina macrocephala — likely to require a low level of donation
- Carlina macrophylla — likely to require a low level of donation
- Carlina malinvaudii — likely to require a low level of donation
- Carlina maroccana — likely to require a low level of donation
- Carlina nebrodensis — likely to require a low level of donation
- Carlina oligocephala — likely to require a low level of donation
- Carlina onopordifolia — likely to require a low level of donation
- Carlina pygmaea — likely to require a low level of donation
- Carlina racemosa — likely to require a low level of donation
- Carlina salicifolia — likely to require a low level of donation
- Carlina sicula — likely to require a low level of donation
- Carlina sitiensis — likely to require a low level of donation
- Carlina szaferi — likely to require a low level of donation
- Carlina texedae — likely to require a low level of donation
- Carlina tragacanthifolia — likely to require a low level of donation
- Carlina vayredae — likely to require a low level of donation
- Carlina vayredrae — likely to require a low level of donation
- Carlina vulgaris — likely to require a low level of donation
- Carlina xeranthemoides — likely to require a low level of donation
- Carlina xeranthomoides — likely to require a low level of donation
- Carlquistia muirii — likely to require a low level of donation
- Carminatia alvarezii — likely to require a low level of donation
- Carminatia papagayana — likely to require a low level of donation
- Carminatia recondita — likely to require a low level of donation
- Carminatia tenuiflora — likely to require a low level of donation
- Carpesium abrotanoides — likely to require only a small donation
- Carpesium cernuum — likely to require only a small donation
- Carpesium ciliatum — likely to require a low level of donation
- Carpesium cordatum — likely to require a low level of donation
- Carpesium divaricatum — likely to require only a small donation
- Carpesium faberi — likely to require a low level of donation
- Carpesium glossophyllum — likely to require a low level of donation
- Carpesium humile — likely to require a low level of donation
- Carpesium linearibracteatum — likely to require a low level of donation
- Carpesium lipskyi — likely to require a low level of donation
- Carpesium longifolium — likely to require a low level of donation
- Carpesium macrocephalum — likely to require a low level of donation
- Carpesium minus — likely to require a low level of donation
- Carpesium nepalense — likely to require a low level of donation
- Carpesium pubescens — likely to require a low level of donation
- Carpesium racemosum — likely to require a low level of donation
- Carpesium rosulatum — likely to require a low level of donation
- Carpesium scapiforme — likely to require a low level of donation
- Carpesium spathiforme — likely to require a low level of donation
- Carpesium szechuanense — likely to require a low level of donation
- Carpesium trachelifolium — likely to require a low level of donation
- Carpesium triste — likely to require a low level of donation
- Carpesium velutinum — likely to require a low level of donation
- Carphephorus bellidifolius — likely to require only a small donation
- Carphephorus cordifolius — likely to require a low level of donation
- Carphephorus coridifolius — likely to require a low level of donation
- Carphephorus corymbosus — likely to require a low level of donation
- Carphephorus pseudoliatris — likely to require a low level of donation
- Carphephorus tomentosus — likely to require only a small donation
- Carphochaete bigelovii — likely to require a low level of donation
- Carphochaete durangense — likely to require a low level of donation
- Carphochaete durangensis — likely to require a low level of donation
- Carphochaete grahamii — likely to require a low level of donation
- Carphochaete gummifera — likely to require a low level of donation
- Carphochaete schaffneri — likely to require a low level of donation
- Carphochaete wislizenii — likely to require a low level of donation
- Carramboa badilloi — likely to require a low level of donation
- Carramboa littlei — likely to require a low level of donation
- Carramboa rodriguezii — likely to require a low level of donation
- Carramboa tachirensis — likely to require a low level of donation
- Carramboa trujillensis — likely to require a low level of donation
- Carramboa wurdackii — likely to require a low level of donation
- Carterothamnus anomalochaeta — likely to require a low level of donation
- Carthamus boissieri — likely to require only a small donation
- Carthamus brasiliensis — likely to require only a small donation
- Carthamus caeruleus — likely to require only a small donation
- Carthamus calvus — likely to require only a small donation
- Carthamus canescens — likely to require only a small donation
- Carthamus carduncellus — likely to require only a small donation
- Carthamus cartouxii — likely to require only a small donation
- Carthamus chouletteanus — likely to require only a small donation
- Carthamus coeruleus — likely to require only a small donation
- Carthamus curdicus — likely to require only a small donation
- Carthamus dentatus — likely to require only a small donation
- Carthamus devauxii — likely to require only a small donation
- Carthamus dianae — likely to require only a small donation
- Carthamus dianius — likely to require only a small donation
- Carthamus divaricatus — likely to require only a small donation
- Carthamus duvauxii — likely to require only a small donation
- Carthamus eriocephalus — likely to require only a small donation
- Carthamus fruticosus — likely to require only a small donation
- Carthamus glaucus — likely to require only a small donation
- Carthamus gypsicola — likely to require only a small donation
- Carthamus helenioides — likely to require only a small donation
- Carthamus hircinus — likely to require only a small donation
- Carthamus hispanicus — likely to require only a small donation
- Carthamus lanatus — likely to require only a small donation
- Carthamus leucocaulos — likely to require only a small donation
- Carthamus linearifolius — likely to require only a small donation
- Carthamus magellanicus — likely to require only a small donation
- Carthamus mareoticus — likely to require only a small donation
- Carthamus martis — likely to require only a small donation
- Carthamus mitissimus — likely to require only a small donation
- Carthamus monspeliensium — likely to require only a small donation
- Carthamus multifidus — likely to require only a small donation
- Carthamus nitidus — likely to require only a small donation
- Carthamus oxyacanthus — likely to require only a small donation
- Carthamus persicus — likely to require only a small donation
- Carthamus pinnatus — likely to require only a small donation
- Carthamus pomelianus — likely to require only a small donation
- Carthamus rechingeri — likely to require only a small donation
- Carthamus rhaponticoides — likely to require only a small donation
- Carthamus strictus — likely to require only a small donation
- Carthamus tamamschjanae — likely to require only a small donation
- Carthamus tenuis — likely to require only a small donation
- Carthamus tinctorius — likely to require a low level of donation
- Carthamus tomentosus — likely to require only a small donation
- Carthamus turkestanicus — likely to require only a small donation
- Carthamus vinyalsii — likely to require only a small donation
- Cassinia accipitrum — likely to require only a small donation
- Cassinia aculeata — likely to require only a small donation
- Cassinia adunca — likely to require only a small donation
- Cassinia amoena — likely to require only a small donation
- Cassinia amoenatorta — likely to require only a small donation
- Cassinia arcuata — likely to require only a small donation
- Cassinia aureo-nitens — likely to require only a small donation
- Cassinia aureonitens — likely to require only a small donation
- Cassinia cinerea — likely to require only a small donation
- Cassinia collina — likely to require only a small donation
- Cassinia compacta — likely to require only a small donation
- Cassinia complanata — likely to require only a small donation
- Cassinia copensis — likely to require only a small donation
- Cassinia cunninghamii — likely to require only a small donation
- Cassinia decipiens — likely to require only a small donation
- Cassinia denticulata — likely to require only a small donation
- Cassinia diminuta — likely to require only a small donation
- Cassinia fulvida — likely to require only a small donation
- Cassinia furtiva — likely to require only a small donation
- Cassinia helenae — likely to require only a small donation
- Cassinia heleniae — likely to require only a small donation
- Cassinia hewsoniae — likely to require only a small donation