- Centaurea ognjanoffii — likely to require a low level of donation
- Centaurea oltensis — likely to require a low level of donation
- Centaurea olweri — likely to require a low level of donation
- Centaurea olympica — likely to require a low level of donation
- Centaurea onopordifolia — likely to require a low level of donation
- Centaurea oranensis — likely to require a low level of donation
- Centaurea orbelica — likely to require a low level of donation
- Centaurea orientalis — likely to require a low level of donation
- Centaurea oriolii-bolosii — likely to require a low level of donation
- Centaurea ornata — likely to require only a small donation
- Centaurea ornatoides — likely to require a low level of donation
- Centaurea orodensis — likely to require a low level of donation
- Centaurea orphanidea — likely to require a low level of donation
- Centaurea orthoacantha — likely to require a low level of donation
- Centaurea orumiehensis — likely to require a low level of donation
- Centaurea ossaea — likely to require a low level of donation
- Centaurea ovina — likely to require a low level of donation
- Centaurea oxylepis — likely to require a low level of donation
- Centaurea pabotii — likely to require a low level of donation
- Centaurea paczoskii — likely to require a low level of donation
- Centaurea pagesii — likely to require a low level of donation
- Centaurea pailleri — likely to require a low level of donation
- Centaurea palaestinica — likely to require a low level of donation
- Centaurea palanganensis — likely to require a low level of donation
- Centaurea palfyana — likely to require a low level of donation
- Centaurea pallescens — likely to require only a small donation
- Centaurea pallida — likely to require a low level of donation
- Centaurea pampaninii — likely to require a low level of donation
- Centaurea pamphylica — likely to require a low level of donation
- Centaurea pancicii — likely to require a low level of donation
- Centaurea pangaea — likely to require a low level of donation
- Centaurea paniculata — likely to require a low level of donation
- Centaurea pannonica — likely to require a low level of donation
- Centaurea panormitana — likely to require a low level of donation
- Centaurea pantui — likely to require a low level of donation
- Centaurea paphlagonica — likely to require a low level of donation
- Centaurea papposa — likely to require a low level of donation
- Centaurea parilica — likely to require a low level of donation
- Centaurea parlatorii — likely to require a low level of donation
- Centaurea parlatoris — likely to require a low level of donation
- Centaurea parlica — likely to require a low level of donation
- Centaurea parviceps — likely to require a low level of donation
- Centaurea parviflora — likely to require a low level of donation
- Centaurea patula — likely to require a low level of donation
- Centaurea paucifuga — likely to require a low level of donation
- Centaurea paui — likely to require a low level of donation
- Centaurea paulini — likely to require a low level of donation
- Centaurea pauneroi — likely to require a low level of donation
- Centaurea pawlowskii — likely to require a low level of donation
- Centaurea paxorum — likely to require a low level of donation
- Centaurea pectinata — likely to require a low level of donation
- Centaurea pelia — likely to require a low level of donation
- Centaurea pentadactyli — likely to require a low level of donation
- Centaurea pepoliana — likely to require a low level of donation
- Centaurea peregrina — likely to require a low level of donation
- Centaurea peregrinax — likely to require a low level of donation
- Centaurea perlakyana — likely to require a low level of donation
- Centaurea pernhofferi — likely to require a low level of donation
- Centaurea perrieri — likely to require a low level of donation
- Centaurea perrottettii — likely to require a low level of donation
- Centaurea pestalotii — likely to require a low level of donation
- Centaurea pestalozzae — likely to require a low level of donation
- Centaurea pestelottii — likely to require a low level of donation
- Centaurea petrocaula — likely to require a low level of donation
- Centaurea peucedanifolia — likely to require a low level of donation
- Centaurea phaeocephala — likely to require a low level of donation
- Centaurea phaeolepis — likely to require a low level of donation
- Centaurea phaocephala — likely to require a low level of donation
- Centaurea phlomoides — likely to require a low level of donation
- Centaurea phrygia — likely to require only a small donation
- Centaurea phygia — likely to require a low level of donation
- Centaurea phyllopoda — likely to require a low level of donation
- Centaurea pichleri — likely to require a low level of donation
- Centaurea pieris — likely to require a low level of donation
- Centaurea piifontiana — likely to require a low level of donation
- Centaurea pinae — likely to require a low level of donation
- Centaurea pinardii — likely to require a low level of donation
- Centaurea pindicola — likely to require a low level of donation
- Centaurea pineticola — likely to require a low level of donation
- Centaurea pinetorum — likely to require a low level of donation
- Centaurea pinillosii — likely to require a low level of donation
- Centaurea pinnata — likely to require a low level of donation
- Centaurea pinnatifida — likely to require a low level of donation
- Centaurea pinnatispina — likely to require a low level of donation
- Centaurea piroskana — likely to require a low level of donation
- Centaurea plecskensis — likely to require a low level of donation
- Centaurea plumosa — likely to require a low level of donation
- Centaurea poculatoris — likely to require a low level of donation
- Centaurea podolica — likely to require a low level of donation
- Centaurea podospermifolia — likely to require a low level of donation
- Centaurea poeltiana — likely to require a low level of donation
- Centaurea polyacantha — likely to require a low level of donation
- Centaurea polyclada — likely to require a low level of donation
- Centaurea polymorpha — likely to require a low level of donation
- Centaurea polyphylla — likely to require a low level of donation
- Centaurea polypodiifolia — likely to require a low level of donation
- Centaurea pomeliana — likely to require a low level of donation
- Centaurea pomoensis — likely to require a low level of donation
- Centaurea pontica — likely to require a low level of donation
- Centaurea porcii — likely to require a low level of donation
- Centaurea pospichalii — likely to require a low level of donation
- Centaurea postii — likely to require a low level of donation
- Centaurea pourretiana — likely to require a low level of donation
- Centaurea pouzinii — likely to require a low level of donation
- Centaurea praecox — likely to require a low level of donation
- Centaurea pratensis — likely to require a low level of donation
- Centaurea preissmannii — likely to require a low level of donation
- Centaurea princeps — likely to require a low level of donation
- Centaurea procera — likely to require a low level of donation
- Centaurea procurrens — likely to require a low level of donation
- Centaurea prodanii — likely to require a low level of donation
- Centaurea prolongi — likely to require a low level of donation
- Centaurea prolongoi — likely to require a low level of donation
- Centaurea protogerberi — likely to require a low level of donation
- Centaurea protomargaritacea — likely to require a low level of donation
- Centaurea pseudaxillaris — likely to require a low level of donation
- Centaurea pseudoaxillaris — likely to require a low level of donation
- Centaurea pseudobovina — likely to require a low level of donation
- Centaurea pseudocadmea — likely to require a low level of donation
- Centaurea pseudocineraria — likely to require a low level of donation
- Centaurea pseudocollina — likely to require a low level of donation
- Centaurea pseudocrupina — likely to require a low level of donation
- Centaurea pseudodegeniana — likely to require a low level of donation
- Centaurea pseudodepressa — likely to require a low level of donation
- Centaurea pseudohemiptera — likely to require a low level of donation
- Centaurea pseudokotschyi — likely to require a low level of donation
- Centaurea pseudomaculosa — likely to require a low level of donation
- Centaurea pseudomagocsyana — likely to require a low level of donation
- Centaurea pseudomicrantha — likely to require a low level of donation
- Centaurea pseudomicroptilon — likely to require a low level of donation
- Centaurea pseudopannonica — likely to require a low level of donation
- Centaurea pseudopratensis — likely to require a low level of donation
- Centaurea pseudoreflexa — likely to require a low level of donation
- Centaurea pseudorhenana — likely to require a low level of donation
- Centaurea pseudosadleriana — likely to require a low level of donation
- Centaurea pseudoscabiosa — likely to require only a small donation
- Centaurea pseudosinaica — likely to require a low level of donation
- Centaurea pseudosphaerocephala — likely to require a low level of donation
- Centaurea pseudospuria — likely to require a low level of donation
- Centaurea pseudreflexa — likely to require a low level of donation
- Centaurea psilacantha — likely to require a low level of donation
- Centaurea ptarmicifolia — likely to require a low level of donation
- Centaurea pterocaula — likely to require a low level of donation
- Centaurea pterolopha — likely to require a low level of donation
- Centaurea ptosimopappa — likely to require a low level of donation
- Centaurea ptosimopappoides — likely to require a low level of donation
- Centaurea pubescens — likely to require a low level of donation
- Centaurea pugioniformis — likely to require a low level of donation
- Centaurea pulchella — likely to require only a small donation
- Centaurea pulcherrima — likely to require a low level of donation
- Centaurea pullata — likely to require a low level of donation
- Centaurea pulmonariifolia — likely to require a low level of donation
- Centaurea pulvinata — likely to require a low level of donation
- Centaurea pumilio — likely to require a low level of donation
- Centaurea pungens — likely to require a low level of donation
- Centaurea puppisii — likely to require a low level of donation
- Centaurea purpurea — likely to require a low level of donation
- Centaurea pusilla — likely to require a low level of donation
- Centaurea radichii — likely to require a low level of donation
- Centaurea ragusina — likely to require a low level of donation
- Centaurea ragusnra — likely to require a low level of donation
- Centaurea rahiminejadii — likely to require a low level of donation
- Centaurea raimondoi — likely to require a low level of donation
- Centaurea ramosa — likely to require a low level of donation
- Centaurea ranensis — likely to require a low level of donation
- Centaurea raphanina — likely to require a low level of donation
- Centaurea ravansarensis — likely to require a low level of donation
- Centaurea rechingeri — likely to require a low level of donation
- Centaurea recta — likely to require a low level of donation
- Centaurea redempta — likely to require a low level of donation
- Centaurea reducta — likely to require a low level of donation
- Centaurea reflexa — likely to require a low level of donation
- Centaurea regia — likely to require a low level of donation
- Centaurea renati — likely to require a low level of donation
- Centaurea resupinata — likely to require a low level of donation
- Centaurea reuteriana — likely to require a low level of donation
- Centaurea reverchonii — likely to require a low level of donation
- Centaurea rhaetica — likely to require a low level of donation
- Centaurea rhizantha — likely to require a low level of donation
- Centaurea rhizanthoides — likely to require a low level of donation
- Centaurea rhizocalathium — likely to require a low level of donation
- Centaurea richteriana — likely to require a low level of donation
- Centaurea rifana — likely to require a low level of donation
- Centaurea rigida — likely to require only a small donation
- Centaurea rigoi — likely to require a low level of donation
- Centaurea robicii — likely to require a low level of donation
- Centaurea romanica — likely to require a low level of donation
- Centaurea ropalon — likely to require a low level of donation
- Centaurea rossiana — likely to require a low level of donation
- Centaurea rouyi — likely to require a low level of donation
- Centaurea rufidula — likely to require a low level of donation
- Centaurea rufipappa — likely to require a low level of donation
- Centaurea rumelica — likely to require a low level of donation
- Centaurea rupestris — likely to require a low level of donation
- Centaurea russeliana — likely to require a low level of donation
- Centaurea sabauda — likely to require a low level of donation
- Centaurea saccensis — likely to require a low level of donation
- Centaurea sadlerana — likely to require a low level of donation
- Centaurea sagarrae — likely to require a low level of donation
- Centaurea sagredoi — likely to require a low level of donation
- Centaurea saguntina — likely to require a low level of donation
- Centaurea saharae — likely to require a low level of donation
- Centaurea sakarensis — likely to require a low level of donation
- Centaurea sakariyaensis — likely to require a low level of donation
- Centaurea salicina — likely to require a low level of donation
- Centaurea saligna — likely to require a low level of donation
- Centaurea salina — likely to require a low level of donation
- Centaurea salisiana — likely to require a low level of donation
- Centaurea sallentii — likely to require a low level of donation
- Centaurea salmasensis — likely to require a low level of donation
- Centaurea salonitana — likely to require only a small donation
- Centaurea salsuginea — likely to require a low level of donation
- Centaurea salvadoriana — likely to require a low level of donation
- Centaurea salvadoriara — likely to require a low level of donation
- Centaurea samothracica — likely to require a low level of donation
- Centaurea sanandajensis — likely to require a low level of donation
- Centaurea sanctae-barbarae — likely to require a low level of donation
- Centaurea sanctae-gadeae — likely to require a low level of donation
- Centaurea sandorii — likely to require a low level of donation
- Centaurea sanguinea — likely to require a low level of donation
- Centaurea santamariae — likely to require a low level of donation
- Centaurea sarandinakiae — likely to require a low level of donation
- Centaurea sarfattiana — likely to require a low level of donation
- Centaurea savranica — likely to require a low level of donation
- Centaurea saxicola — likely to require a low level of donation
- Centaurea saxifraga — likely to require a low level of donation
- Centaurea scabiosa — likely to require only a small donation
- Centaurea scannensis — likely to require a low level of donation
- Centaurea schemachensis — likely to require a low level of donation
- Centaurea schimperi — likely to require a low level of donation
- Centaurea schlosseri — likely to require a low level of donation
- Centaurea schmidii — likely to require a low level of donation
- Centaurea schmidtiana — likely to require a low level of donation
- Centaurea schousboei — likely to require a low level of donation
- Centaurea scillae — likely to require a low level of donation
- Centaurea scleroclada — likely to require a low level of donation
- Centaurea sclerolepis — likely to require a low level of donation
- Centaurea scopaeformis — likely to require a low level of donation
- Centaurea scoparia — likely to require a low level of donation
- Centaurea scopulorum — likely to require a low level of donation
- Centaurea scripczinskyi — likely to require a low level of donation
- Centaurea secondaireana — likely to require a low level of donation
- Centaurea segimonensis — likely to require a low level of donation
- Centaurea seguenzae — likely to require a low level of donation
- Centaurea semi-adami — likely to require a low level of donation
- Centaurea semiaustriaca — likely to require a low level of donation
- Centaurea semibanatica — likely to require a low level of donation
- Centaurea semijusta — likely to require a low level of donation
- Centaurea semilunaris — likely to require a low level of donation
- Centaurea seminutans — likely to require a low level of donation
- Centaurea senegalensis — likely to require a low level of donation
- Centaurea senneniana — likely to require a low level of donation
- Centaurea sennenii — likely to require a low level of donation
- Centaurea sennikoviana — likely to require a low level of donation
- Centaurea sericea — likely to require a low level of donation
- Centaurea serpentinica — likely to require a low level of donation
- Centaurea serratula — likely to require a low level of donation
- Centaurea serratuloides — likely to require a low level of donation
- Centaurea serresii — likely to require a low level of donation
- Centaurea serrulata — likely to require a low level of donation
- Centaurea sessilis — likely to require a low level of donation
- Centaurea setosa — likely to require a low level of donation
- Centaurea seussana — likely to require a low level of donation
- Centaurea shahuensis — likely to require a low level of donation
- Centaurea shehbazii — likely to require a low level of donation
- Centaurea shepardi — likely to require a low level of donation
- Centaurea shouilea — likely to require a low level of donation
- Centaurea shumkana — likely to require a low level of donation
- Centaurea sibirica — likely to require a low level of donation
- Centaurea sicana — likely to require a low level of donation
- Centaurea sicula — likely to require a low level of donation
- Centaurea siegescui — likely to require a low level of donation
- Centaurea siehana — likely to require a low level of donation
- Centaurea sieheana — likely to require a low level of donation
- Centaurea similata — likely to require a low level of donation
- Centaurea simonescui — likely to require a low level of donation
- Centaurea simonkaiana — likely to require a low level of donation
- Centaurea simplicaulis — likely to require a low level of donation
- Centaurea simulans — likely to require a low level of donation
- Centaurea singarensis — likely to require a low level of donation
- Centaurea singeorzana — likely to require a low level of donation
- Centaurea sintenisiana — likely to require a low level of donation
- Centaurea sintensiana — likely to require a low level of donation
- Centaurea sipylea — likely to require a low level of donation
- Centaurea sirdjanica — likely to require a low level of donation
- Centaurea sivasica — likely to require a low level of donation
- Centaurea skanbergi — likely to require a low level of donation
- Centaurea skopjensis — likely to require a low level of donation
- Centaurea sloupnicensis — likely to require a low level of donation
- Centaurea solacolui — likely to require a low level of donation
- Centaurea solitaria — likely to require a low level of donation
- Centaurea solstitialis — likely to require only a small donation
- Centaurea soluntina — likely to require a low level of donation
- Centaurea sonchifolia — likely to require a low level of donation
- Centaurea sooi — likely to require a low level of donation
- Centaurea sophiae — likely to require a low level of donation
- Centaurea soproniensis — likely to require a low level of donation
- Centaurea sordida — likely to require a low level of donation
- Centaurea soskae — likely to require a low level of donation
- Centaurea souliei — likely to require a low level of donation
- Centaurea speciosa — likely to require a low level of donation
- Centaurea spectabilis — likely to require a low level of donation
- Centaurea sphaerocephala — likely to require a low level of donation
- Centaurea spicata — likely to require a low level of donation
- Centaurea spina-badia — likely to require a low level of donation
- Centaurea spinochrysolepis — likely to require a low level of donation
- Centaurea spinosa — likely to require a low level of donation
- Centaurea spinosociliata — likely to require a low level of donation
- Centaurea spinulescens — likely to require a low level of donation
- Centaurea splendida — likely to require a low level of donation
- Centaurea spruneri — likely to require a low level of donation
- Centaurea spuria — likely to require a low level of donation
- Centaurea stapfiana — likely to require a low level of donation
- Centaurea stellata — likely to require a low level of donation
- Centaurea stenocarpa — likely to require a low level of donation
- Centaurea stenocephala — likely to require a low level of donation
- Centaurea stenolepis — likely to require a low level of donation
- Centaurea stereophylla — likely to require a low level of donation
- Centaurea sterilis — likely to require a low level of donation
- Centaurea steveniana — likely to require a low level of donation
- Centaurea stevenii — likely to require only a small donation
- Centaurea stiriaca — likely to require a low level of donation
- Centaurea stoebe — likely to require a low level of donation
- Centaurea stohlii — likely to require a low level of donation
- Centaurea stojanovii — likely to require a low level of donation
- Centaurea stramenticia — likely to require a low level of donation
- Centaurea stuessyi — likely to require a low level of donation
- Centaurea sub-sadleriana — likely to require a low level of donation
- Centaurea subcana — likely to require a low level of donation
- Centaurea subciliaris — likely to require a low level of donation
- Centaurea subconica — likely to require a low level of donation
- Centaurea subdiffusa — likely to require a low level of donation
- Centaurea subjacea — likely to require a low level of donation
- Centaurea sublanata — likely to require a low level of donation
- Centaurea subsericans — likely to require a low level of donation
- Centaurea substereophylla — likely to require a low level of donation
- Centaurea subtilis — likely to require a low level of donation
- Centaurea subulosa — likely to require a low level of donation
- Centaurea sudrei — likely to require a low level of donation
- Centaurea suffruticosa — likely to require a low level of donation
- Centaurea sulphurea — likely to require a low level of donation
- Centaurea surrejana — likely to require a low level of donation
- Centaurea susannae — likely to require a low level of donation
- Centaurea sventii — likely to require a low level of donation
- Centaurea szaboi — likely to require a low level of donation
- Centaurea szenicensis — likely to require a low level of donation
- Centaurea szoelloesii — likely to require a low level of donation
- Centaurea szuraki — likely to require a low level of donation
- Centaurea tabriziana — likely to require a low level of donation
- Centaurea tadshicorum — likely to require a low level of donation
- Centaurea takhtajanii — likely to require a low level of donation
- Centaurea takredensis — likely to require a low level of donation
- Centaurea tardiflora — likely to require a low level of donation
- Centaurea tatayana — likely to require a low level of donation
- Centaurea tauromenitana — likely to require a low level of donation
- Centaurea tauscheri — likely to require a low level of donation
- Centaurea tchihatcheffii — likely to require a low level of donation
- Centaurea tchihatchewii — likely to require a low level of donation
- Centaurea tenacissima — likely to require a low level of donation
- Centaurea tenoreana — likely to require a low level of donation
- Centaurea tenorei — likely to require a low level of donation
- Centaurea tenuiflora — likely to require a low level of donation
- Centaurea tenuiramea — likely to require a low level of donation
- Centaurea teodorescui — likely to require a low level of donation
- Centaurea ternilli — likely to require a low level of donation
- Centaurea teyberi — likely to require a low level of donation
- Centaurea teydis — likely to require a low level of donation
- Centaurea thaiszii — likely to require a low level of donation
- Centaurea thasia — likely to require a low level of donation
- Centaurea theryi — likely to require a low level of donation
- Centaurea thessala — likely to require a low level of donation
- Centaurea thracica — likely to require only a small donation
- Centaurea tiroliensis — likely to require a low level of donation
- Centaurea toletana — likely to require a low level of donation
- Centaurea tomentella — likely to require a low level of donation
- Centaurea tommasinii — likely to require a low level of donation
- Centaurea tomorosii — likely to require a low level of donation
- Centaurea toroczkoeensis — likely to require a low level of donation
- Centaurea torreana — likely to require a low level of donation
- Centaurea torrida — likely to require a low level of donation
- Centaurea tossiensis — likely to require a low level of donation
- Centaurea touchyana — likely to require a low level of donation
- Centaurea tougourensis — likely to require a low level of donation
- Centaurea trabutii — likely to require a low level of donation
- Centaurea trachonitica — likely to require a low level of donation
- Centaurea transcaucasica — likely to require a low level of donation
- Centaurea trautmannii — likely to require a low level of donation
- Centaurea treskana — likely to require a low level of donation
- Centaurea triamularia — likely to require a low level of donation
- Centaurea trichantha — likely to require a low level of donation
- Centaurea trichocephala — likely to require a low level of donation
- Centaurea triniifolia — likely to require a low level of donation
- Centaurea tripontina — likely to require a low level of donation
- Centaurea triumfettii — likely to require a low level of donation
- Centaurea tuberosa — likely to require a low level of donation
- Centaurea tuntasia — likely to require a low level of donation
- Centaurea turkestanica — likely to require a low level of donation
- Centaurea turolensis — likely to require a low level of donation
- Centaurea tuzgoluensis — likely to require a low level of donation
- Centaurea tweediei — likely to require a low level of donation
- Centaurea tymphaea — likely to require a low level of donation
- Centaurea tzebeldina — likely to require a low level of donation
- Centaurea ucrainica — likely to require a low level of donation
- Centaurea ugamica — likely to require a low level of donation
- Centaurea ulrichiorum — likely to require a low level of donation
- Centaurea ultreiae — likely to require a low level of donation
- Centaurea uniflora — likely to require a low level of donation
- Centaurea urgellensis — likely to require a low level of donation
- Centaurea urumovii — likely to require a low level of donation
- Centaurea urvillei — likely to require a low level of donation
- Centaurea ustulata — likely to require a low level of donation
- Centaurea vacarestensis — likely to require a low level of donation
- Centaurea valdesii-bermejoi — likely to require a low level of donation
- Centaurea valesiaca — likely to require a low level of donation
- Centaurea valida — likely to require a low level of donation
- Centaurea vallesiaca — likely to require a low level of donation
- Centaurea vandasii — likely to require a low level of donation
- Centaurea vanensis — likely to require a low level of donation
- Centaurea vankovii — likely to require a low level of donation
- Centaurea varjassyi — likely to require a low level of donation
- Centaurea varnensis — likely to require a low level of donation
- Centaurea vasarhelyiana — likely to require a low level of donation
- Centaurea vatevii — likely to require a low level of donation
- Centaurea vavilovii — likely to require a low level of donation
- Centaurea velenovskyi — likely to require a low level of donation
- Centaurea velinacensis — likely to require a low level of donation
- Centaurea veneris — likely to require a low level of donation
- Centaurea venetum — likely to require a low level of donation
- Centaurea vermia — likely to require a low level of donation
- Centaurea vermiculigera — likely to require a low level of donation
- Centaurea vernui — likely to require a low level of donation
- Centaurea verutum — likely to require a low level of donation
- Centaurea vesceritensis — likely to require a low level of donation
- Centaurea victorii — likely to require a low level of donation
- Centaurea victoris — likely to require a low level of donation
- Centaurea villaris — likely to require a low level of donation
- Centaurea villarsii — likely to require a low level of donation
- Centaurea virgata — likely to require only a small donation
- Centaurea visianiana — likely to require a low level of donation
- Centaurea visianii — likely to require a low level of donation
- Centaurea vistensis — likely to require a low level of donation
- Centaurea vivariensis — likely to require a low level of donation
- Centaurea vlachorum — likely to require a low level of donation
- Centaurea vladescui — likely to require a low level of donation
- Centaurea vossii — likely to require a low level of donation
- Centaurea vukotinovicii — likely to require a low level of donation
- Centaurea vulnerariaefolia — likely to require a low level of donation
- Centaurea vulpina — likely to require a low level of donation
- Centaurea wagenitzii — likely to require a low level of donation
- Centaurea wagneri — likely to require a low level of donation
- Centaurea wallichiana — likely to require a low level of donation
- Centaurea wendelboi — likely to require a low level of donation
- Centaurea werneri — likely to require a low level of donation
- Centaurea wettsteinii — likely to require a low level of donation
- Centaurea wiedemanniana — likely to require a low level of donation
- Centaurea willkommii — likely to require a low level of donation
- Centaurea wolgensis — likely to require a low level of donation
- Centaurea woronowii — likely to require a low level of donation
- Centaurea xanthocephala — likely to require a low level of donation
- Centaurea xanthothrix — likely to require a low level of donation
- Centaurea xaveri — likely to require a low level of donation
- Centaurea xylobasis — likely to require a low level of donation
- Centaurea yaltirikii — likely to require a low level of donation
- Centaurea yemensis — likely to require a low level of donation
- Centaurea yozgatensis — likely to require a low level of donation
- Centaurea zaferii — likely to require a low level of donation
- Centaurea zagrosmontana — likely to require a low level of donation
- Centaurea zangulensis — likely to require a low level of donation
- Centaurea zarbiae — likely to require a low level of donation
- Centaurea zarrei — likely to require a low level of donation
- Centaurea zeybekii — likely to require a low level of donation
- Centaurea ziganensis — likely to require a low level of donation
- Centaurea zimmermanniana — likely to require a low level of donation
- Centaurea zlatarskyana — likely to require a low level of donation
- Centaurea zlatiborensis — likely to require a low level of donation
- Centaurea zubiae — likely to require a low level of donation
- Centaurea zuccariniana — likely to require a low level of donation
- Centaurodendron palmiforme — likely to require a low level of donation
- Centauropsis antanossi — likely to require a low level of donation
- Centauropsis cuspidata — likely to require a low level of donation
- Centauropsis decaryi — likely to require a low level of donation
- Centauropsis fruticosa — likely to require a low level of donation
- Centauropsis lanuginosa — likely to require a low level of donation
- Centauropsis laurifolia — likely to require a low level of donation
- Centauropsis perrieri — likely to require a low level of donation
- Centauropsis rhaponticoides — likely to require a low level of donation
- Centauropsis vilersii — likely to require a low level of donation
- Centaurothamnus maximus — likely to require only a small donation
- Centipeda aotearoana — likely to require a low level of donation
- Centipeda borealis — likely to require a low level of donation
- Centipeda crateriformis — likely to require a low level of donation
- Centipeda cunninghamii — likely to require a low level of donation
- Centipeda elatinoides — likely to require a low level of donation
- Centipeda minima — likely to require a low level of donation
- Centipeda minuta — likely to require a low level of donation
- Centipeda nidiformis — likely to require a low level of donation
- Centipeda pleiocephala — likely to require a low level of donation
- Centipeda pyrethraria — likely to require a low level of donation
- Centipeda racemosa — likely to require a low level of donation
- Centipeda russelliana — likely to require a low level of donation