- Acinos arvensis
- Aegopodium podagraria
- Agropyron pectinatum
- Agropyron pectinatum
- Agropyron pectinatum
- Agropyron pectinatum
- Aira caryophyllea
- Aira caryophyllea
- Aira caryophyllea
- Aira caryophyllea
- Aira caryophyllea
- Aira caryophyllea
- Aira praecox
- Aira praecox
- Aira praecox
- Aira praecox
- Ajuga genevensis
- Ajuga reptans
- Alopecurus aequalis
- Alopecurus aequalis
- Alopecurus aequalis
- Alopecurus aequalis
- Alopecurus aequalis
- Alopecurus aequalis
- Alopecurus pratensis
- Alopecurus pratensis
- Alopecurus pratensis
- Alopecurus pratensis
- Anthoxanthum alpinum
- Anthoxanthum alpinum
- Anthoxanthum alpinum
- Anthoxanthum alpinum
- Anthoxanthum odoratum
- Anthoxanthum odoratum
- Anthoxanthum odoratum
- Anthoxanthum odoratum
- Anthoxanthum odoratum
- Arrhenatherum elatius
- Arrhenatherum elatius
- Arrhenatherum elatius
- Arrhenatherum elatius
- Arrhenatherum elatius
- Catabrosa aquatica
- Catabrosa aquatica
- Catabrosa aquatica
- Catabrosa aquatica
- Catabrosa aquatica
- Catabrosa aquatica