France

Ageratum

Ageratum houstonianum

Ailanthus

Ailanthus altissima

Akiraho

Olearia paniculata

Akulikuli-Kula

Portulaca oleracea

Alaska Clubmoss

Diphasiastrum sitchense

Alaska Larch

Larix laricina

Albanian spurge

Euphorbia characias

Alberta Spruce

Picea glauca

Aleppo Grass

Sorghum halepense

alexanders

Smyrnium olusatrum

Alexandra's Parrot / Princess Parrot

Polytelis alexandrae

Alexandrium leei

Alexandrium tamarense

alfa grass

Macrochloa tenacissima

Alfalfa

Medicago sativa

Alfalfa Moth

Cydia medicaginis

algae stomp

Rugulopteryx okamurae

Alga Pondweed

Potamogeton confervoides

Algerian Iris

Iris unguicularis

Algerian Ivy

Hedera algeriensis

Algerian Oak

Quercus canariensis

Alkanet

Anchusa officinalis

Allegheny Blackberry

Rubus allegheniensis

Allegheny Monkey-Flower

Mimulus ringens

Allegheny Serviceberry

Amelanchier laevis

Alligatorweed

Alternanthera philoxeroides

Allium leafminer

Phytomyza gymnostoma

Almond-eyed Ringlet

Erebia alberganus

Aloe Yucca

Yucca aloifolia

Alpine Bilberry

Vaccinium uliginosum

Alpine Bistort

Bistorta vivipara

Alpine Blue-sow-thistle

Cicerbita alpina

Alpine Bulrush

Trichophorum alpinum

Alpine Cat'S-Tail

Phleum alpinum