| abecední řazení | řazení podle počtu |
  |   |
| albury purple | 3 |
| albyn | 4 |
| Alchemilla epipsila | 3 |
| Alchornea | 25 |
| Alchornea davidii | 4 |
| alcoquiana | 4 |
| aldenham | 6 |
| aldenhamensis | 6 |
| Aldina | 3 |
| alectra | 3 |
| alectryon | 3 |
| alelopatické | 4 |
| alemanchier | 6 |
| alena | 5 |
| aler platanoides | 3 |
| aleurites | 4 |
| alexa | 4 |
| alexander | 7 |
| Alexander steffen | 4 |
| Alexandra | 4 |
| Alexandrina | 3 |
| alexis | 7 |
| Alfred | 4 |
| Alfredia | 4 |
| algl | 4 |
| Alianthus altissima | 1 |
| Alianthus altissma | 1 |
| Alibertia | 11 |
| Alibertia sorbilis | 3 |
| Alice | 3 |
| Alice mangles | 4 |
| alice rose | 3 |
| alkavo | 4 |
| all saint | 1 |
| All Summer Peach | 3 |
| All Summer Red | 4 |
| Alladin | 1 |
| Allaeanthus | 4 |
| allagoptera | 4 |
| allah | 4 |
| Allamanda | 5 |
| Allamanda cathartica | 4 |
| allanblackia | 5 |
| Allania | 3 |
| allbertisia | 3 |
| allbizia | 3 |
| allbrook | 4 |
| ALLEGHANY | 3 |
| allegretto | 4 |
| Allgäu | 5 |
| allgold | 1 |
| allium | 8 |
| Allocasuarina | 3 |
| Allocasuarina luehmannii | 4 |
| ALLOCHROUS | 3 |
| allophylus | 11 |
| alma | 3 |
| Alma Mater | 3 |
| alma tadema | 4 |
| Almey | 7 |
| alnobetula | 8 |
| alnu | 4 |
| alnus | 166 |
| alnus x spaetii | 3 |
| alnus alleghenensis | 3 |
| Alnus alnobetula | 8 |
| alnus alnubetula | 4 |
| alnus cordata | 18 |
| alnus firma | 5 |
| alnus glutino | 3 |
| alnus glutinosa | 80 |
| Alnus glutinosa Pyramidalis | 4 |
| alnus glutisnosa | 4 |
| Alnus incana | 51 |
| Alnus incana subsp. incana | 3 |
| Alnus incana¨ | 4 |
| ALNUS INVĆANA | 3 |
| Alnus maximowiczii | 4 |
| alnus pendula | 4 |
| Alnus rhombifolia | 3 |
| Alnus rubra | 9 |
| alnus rugosa | 3 |
| Alnus serrulata | 1 |
| alnus sibirica | 4 |
| alnus spaethi | 4 |
| alnus spaethii | 7 |
| alnus viridis | 7 |
| alnus wiridis | 3 |
| Alnus x spaethii | 5 |
| Alnus ×pubescens | 3 |
| Alnus ×silesiaca | 4 |
| Alnus ×spaethii | 3 |
| Alnus ×spectabilis | 4 |
| Alnwick | 4 |
| alocasia | 6 |
| aloe | 53 |
| Aloe arborescens | 3 |
| Aloiampelos tenuior | 1 |
| aloidendron | 2 |
| aloisie | 4 |
| alome | 4 |
| Alopecurus ×brachystylus | 3 |
| aloyisia | 3 |
| aloysia | 13 |
| Alpen | 4 |
| alpenglow | 3 |
| alphen | 4 |
| alphens | 4 |
| Alphitonia | 7 |
| alphonsea | 4 |
| alpicola | 2 |
| alpina | 4 |
| Alpinia | 2 |
| alred | 2 |
| alreg | 1 |
| alseodaphne | 9 |
| Alsodeiopsis | 5 |
| alsophila | 4 |
| alston | 3 |
| Alstonia | 24 |
| alstonie | 1 |
| altdorf | 4 |
| alternanthera | 3 |
| althalden | 4 |
| Altingiaceae | 6 |
| altingidovité | 3 |
| altisima | 3 |
| Altissima | 5 |
| Alyogyne huegelii | 4 |
| amaethyst | 4 |
| amagdalus | 4 |
| Amalanchier | 4 |
| Amalanchier canadensis | 5 |
| Amalenchier leavis | 1 |
| amanogawa | 9 |
| amarelka | 2 |
| amarylkovité | 5 |
| amaszam | 4 |
| amazakoue | 4 |
| Amber Bauty | 4 |
| amber beauty | 4 |
| amber kiss | 4 |
| amber waves | 3 |
| amberina | 1 |
| amboseli | 4 |
| ambron | 31 |
| ambroň západní | 10 |
| AMBROZYANA | 4 |
| ameanchier | 3 |
| amelaicher | 3 |
| amelan | 4 |
| amelanchi | 4 |
| amelanchier | 240 |
| amelanchier al | 3 |
| Amelanchier alnifolia | 20 |
| Amelanchier alnifolia ´ | 8 |
| Amelanchier alnifolia ´Mandam´ | 5 |
| amelanchier arborea | 19 |
| Amelanchier asiatica | 6 |
| amelanchier balerina | 3 |
| Amelanchier balleriana | 4 |
| amelanchier ballerina | 5 |
| Amelanchier canadensis | 8 |
| Amelanchier florida | 6 |
| amelanchier grandiflora | 5 |
| amelanchier laevis | 19 |
| amelanchier lamarcki | 4 |
| Amelanchier lamarckii | 32 |
| Amelanchier lamarckii, | 4 |
| Amelanchier leavis | 4 |
| Amelanchier mandan | 4 |
| Amelanchier ovalis | 20 |
| Amelanchier pallida¨ | 4 |
| Amelanchier robin hill | 5 |
| Amelanchier rotundifolia | 1 |
| Amelanchier spicata | 9 |
| Amelanchier utahensis | 6 |
| Amelanchier x grandiflora „Robin Hill | 3 |
| Amelanchier x grandifolia ´Forest Prince´ | 4 |
| Amelanchier ´Forest Prince´ | 4 |
| Amelanchier ×grandiflora | 8 |
| amelanchirr | 4 |
| amelancier | 4 |
| amelasorbus | 3 |
| Amelasorbus jackii | 4 |
| Amelenchier leavis | 1 |
| amelnachier | 5 |
| amelnachier arborea | 1 |
| amelopsis | 4 |
| amentotaxus | 3 |
| Amentotaxus formosana | 4 |
| ameria | 4 |
| america | 4 |
| american masterpiece | 1 |
| AMERICAN SALUTE | 1 |
| american triumph | 1 |
| AMERICANA | 3 |
| americanum | 6 |
| Amersfoort | 1 |
| amethyst | 5 |
| amisk | 4 |
| amlenachier | 5 |
| amlenchier | 4 |
| ammerland | 6 |
| amomum | 4 |
| Amomum subulatum | 4 |
| amorfa | 3 |
| amorfa fruticosus | 4 |
| amoroha fruticoza | 4 |
| amororpha | 3 |
| amorpha | 45 |
| Amorpha canescens | 5 |
| amorpha friticosa | 6 |
| amorpha fruticosa | 33 |
| amorpha fruticosus | 6 |
| Amorpha nana | 7 |
| amorpha tomentosa | 3 |
| amorphifolia | 4 |
| ampák | 16 |
| Ampák danielův | 3 |
| Ampák Davidův | 4 |
| ampelophylla | 5 |
| ampelopsis | 27 |
| Ampelopsis aconitifolia | 6 |
| Ampelopsis bodinieri | 4 |
| Ampelopsis brevipedunculata | 16 |
| Ampelopsis delavayana | 4 |
| Ampelopsis glandulosa | 7 |
| Ampelopsis humulifolia | 4 |
| Ampelopsis megalophylla | 4 |
| Ampelopsis pinnata | 5 |
| amphion | 3 |
| ample | 4 |
| amsel | 4 |
| Amsonia elliptica | 1 |
| Amur | 3 |
| amurensis | 11 |
| amursky | 4 |
| amyg | 1 |
| amygdal | 3 |
| amygdala | 4 |
| amygdalis | 3 |
| amygdalis communis | 3 |
| Amygdalus | 36 |
| Amygdalus amara | 4 |
| amygdalus communis | 6 |
| Amygdalus nana | 9 |
| Amygdalus pedunculata | 4 |
| amygdalus triloba | 5 |
| Anacardiaceae | 4 |
| anacardium | 4 |
| Anagyris | 1 |
| anah | 4 |
| ananas | 7 |
| ananasovník | 5 |
| anastasia | 4 |
| anatevka | 4 |
| anbri | 4 |
| andantino | 4 |
| andenken | 4 |
| Andenken an Ludwig Späth | 3 |
| andrachne | 5 |
| Andrachne colchica | 5 |
| andre | 4 |
| Andris | 3 |
| andromeda | 26 |
| andromeda glaucophylla | 4 |
| andromeda polifolia | 10 |
| andromeda polyfolia | 4 |
| androscoggin | 6 |
| andrusiv | 3 |
| anemone | 6 |
| Anemone blanda | 4 |
| ANEMONE HUPEHENSIS | 1 |
| angel eyes | 1 |
| Angel Falls | 4 |
| Angelica | 1 |
| angelica blue | 3 |
| angelica sylvestris | 4 |
| Angiopteris | 3 |
| Angipteris | 3 |
| Angistifolia | 4 |
| ANGOPHORA | 1 |
| Angostura | 4 |
| angrest | 14 |
| angus | 2 |
| angustifolia | 7 |
| angustissima | 3 |
| ani | 5 |
| ANIGOZANTHOS MANGLESII | 5 |
| anigre | 3 |
| anilin | 4 |
| anita figlar | 1 |
| Anita Golden Cloak | 3 |
| ANN SOLI | 3 |
| Anna rose | 4 |
| annabelle | 5 |
| annas red | 3 |
| Anne | 4 |
| anne e | 2 |
| | |
