Natural Herbs sorted by Latin names



O (155 herbs)

latin name

family name

common name

Ocimum basilicum
Labiatae
Sweet Basil
Ocimum minimum
Labiatae
Bush Basil
Oemleria cerasiformis
Rosaceae
Oso Berry
Oenanthe aquatica
Umbelliferae
Water Dropwort
Oenanthe javanica
Umbelliferae
Water Dropwort
Oenanthe peucidanifolia
Umbelliferae
Oenanthe pimpinelloides
Umbelliferae
Meadow Parsley
Oenanthe sarmentosa
Umbelliferae
Water Dropwort
Oenothera albicaulis
Onagraceae
Whitest Evening Primrose
Oenothera biennis
Onagraceae
Evening Primrose
Oenothera brevipes
Onagraceae
Golden Suncup
Oenothera elata hookeri
Onagraceae
Hooker's Evening Primrose
Oenothera glazioviana
Onagraceae
Large-Flower Evening Primrose
Oenothera lamarckiana
Onagraceae
Oenothera odorata
Onagraceae
Oldenlandia diffusa
Rubiaceae
Snake-Needle Grass
Olea europaea
Oleaceae
Olive
Olearia avicenniifolia
Compositae
Akeake
Olearia ilicifolia
Compositae
Olearia macrodonta
Compositae
Olearia paniculata
Compositae
Olearia solandri
Compositae
Olearia traversii
Compositae
Olearia virgata
Compositae
Olearia x haastii
Compositae
Olneya tesota
Leguminosae
Onobrychis viciifolia
Leguminosae
Sainfoin
Onoclea sensibilis
Onocleaceae
Sensitive Fern
Ononis repens
Leguminosae
Rest Harrow
Ononis spinosa
Leguminosae
Spiny Rest Harrow
Onopordum acanthium
Compositae
Scotch Thistle
Onopordum illyricum
Compositae
Cotton Thistle
Onosma bracteatum
Boraginaceae
Onosma echioides
Boraginaceae
Onosma frutescens
Boraginaceae
Onosma hispidum
Boraginaceae
Ophioglossum vulgatum
Ophioglossaceae
Adder's Tongue
Ophiopogon japonicus
Convallariaceae
Snake's Beard
Ophrys apifera
Orchidaceae
Bee Orchid
Ophrys araneola
Orchidaceae
Ophrys bertolonii
Orchidaceae
Ophrys bombyliflora
Orchidaceae
Ophrys fusca
Orchidaceae
Brown Bee Orchid
Ophrys holoserica
Orchidaceae
Late Spider Orchid
Ophrys insectifera
Orchidaceae
Fly Orchid
Ophrys iricolor
Orchidaceae
Ophrys lutea
Orchidaceae
Yellow Bee Orchid
Ophrys scolopax
Orchidaceae
Woodcock Orchid
Ophrys sphegodes
Orchidaceae
Early Spider Orchid
Ophrys tenthredinifera
Orchidaceae
Sawfly Orchid
Ophrys vernixia
Orchidaceae
Oplopanax horridus
Araliaceae
Devil's Club
Oplopanax japonicus
Araceae
Opopanax chironium
Umbelliferae
Opopanax
Opuntia compressa
Cactaceae
Eastern Prickly Pear
Opuntia erinacea
Cactaceae
Mojave Prickly Pear
Opuntia ficus-indica
Cactaceae
Prickly Pear
Opuntia fragilis
Cactaceae
Prickly Pear
Opuntia howeyi
Cactaceae
Opuntia imbricata
Cactaceae
Tree Chola
Opuntia littoralis
Cactaceae
Western Prickly Pear
Opuntia macrorhiza
Cactaceae
Twist-Spine Prickly Pear
Opuntia microdasys
Cactaceae
Bunny Ears
Opuntia phaeacantha
Cactaceae
Bastard Fig
Opuntia polyacantha
Cactaceae
Plains Prickly Pear
Opuntia ramosissima
Cactaceae
Branched Pencil Cholla
Orchis coriophora
Orchidaceae
Bug Orchis
Orchis italica
Orchidaceae
Orchis laxiflora
Orchidaceae
Marsh Orchis
Orchis mascula
Orchidaceae
Early Purple Orchis
Orchis militaris
Orchidaceae
Military Orchis
Orchis morio
Orchidaceae
Green-Winged Orchid
Orchis ustulata
Orchidaceae
Dark-Winged Orchis
Oreomyrrhis hookeri
Umbelliferae
Origanum compactum
Labiatae
Origanum dictamnus
Labiatae
Dittany Of Crete
Origanum glandulosum
Labiatae
Origanum isthmicum
Labiatae
Origanum majorana
Labiatae
Sweet Marjoram
Origanum onites
Labiatae
Pot Marjoram
Origanum syriacum
Labiatae
Bible Hyssop
Origanum virens
Labiatae
Origanum vulgare
Labiatae
Oregano
Origanum vulgare hirtum
Labiatae
Greek Oregano
Origanum x hybridum
Labiatae
Origanum x majoricum
Labiatae
Hardy Marjoram
Orixa japonica
Rutaceae
Ornithogalum narbonense
Liliaceae
Star Of Bethlehem
Ornithogalum pyrenaicum
Liliaceae
Bath Asparagus
Ornithogalum umbellatum
Liliaceae
Star Of Bethlehem
Ornithopus sativus
Leguminosae
Serradella
Orobanche ammophyla
Orobanchaceae
Lie Dang
Orobanche californica
Orobanchaceae
California Broomrape
Orobanche cernua
Orobanchaceae
Orobanche fasciculata
Orobanchaceae
Cancer Root
Orobanche grayana
Orobanchaceae
Orobanche ludoviciana
Orobanchaceae
Broom Rape
Orobanche minor
Orobanchaceae
Lesser Broomrape
Orobanche pinorum
Orobanchaceae
Orobanche tuberosa
Orobanchaceae
Ground Cone
Orobanche uniflora
Orobanchaceae
Orogenia linearifolia
Umbelliferae
Indian Potato
Orontium aquaticum
Araceae
Golden Club
Orostachys japonica
Crassulaceae
Rock Pine
Orthilia secunda
Pyrolaceae
Sidebells Wintergreen
Orychophragmus violaceus
Cruciferae
Oryzopsis asperifolia
Gramineae
Mountain Rice
Osbeckia chinensis
Melastomataceae
Osmanthus americana
Oleaceae
Osmanthus decorus
Oleaceae
Osmanthus delavayi
Oleaceae
Osmanthus fragrans
Oleaceae
Fragrant Olive
Osmanthus heterophyllus
Oleaceae
Holly Olive
Osmanthus x burkwoodii
Oleaceae
Osmorhiza aristata
Umbelliferae
Osmorhiza chilensis
Umbelliferae
Osmorhiza claytonii
Umbelliferae
Woolly Sweet-Cicely
Osmorhiza longistylis
Umbelliferae
Aniseroot
Osmorhiza obtusa
Umbelliferae
Osmorhiza occidentalis
Umbelliferae
Western Sweet-Cicely
Osmunda asiatica
Osmundaceae
Osmunda cinnamomea
Osmundaceae
Cinnamon Fern
Osmunda claytoniana
Osmundaceae
Interrupted Fern
Osmunda japonica
Osmundaceae
Zenmai
Osmunda regalis
Osmundaceae
Royal Fern
Osteomeles obtusifolia
Rosaceae
Osteomeles schwerinae
Rosaceae
Osteomeles subrotunda
Rosaceae
Ostrya carpinifolia
Betulaceae
Hop Hornbeam
Ostrya virginiana
Betulaceae
Ironwood
Oxalis acetosella
Oxalidaceae
Wood Sorrel
Oxalis adenophylla
Oxalidaceae
Sauer Klee
Oxalis articulata
Oxalidaceae
Pink Sorrel
Oxalis barrelieri
Oxalidaceae
Oxalis bifida
Oxalidaceae
Oxalis corniculata
Oxalidaceae
Yellow Sorrel
Oxalis corymbosa
Oxalidaceae
Lilac Oxalis
Oxalis deppei
Oxalidaceae
Iron Cross Plant
Oxalis enneaphylla
Oxalidaceae
Scurvy Grass
Oxalis europaea
Oxalidaceae
Oxalis exilis
Oxalidaceae
Least Yellow Sorrel
Oxalis frutescens
Oxalidaceae
Oxalis lasiandra
Oxalidaceae
Oxalis magellanica
Oxalidaceae
Oxalis montana
Oxalidaceae
Mountain Wood Sorrel
Oxalis oregana
Oxalidaceae
Redwood Sorrel
Oxalis pes-caprae
Oxalidaceae
Bermuda Buttercup
Oxalis stricta
Oxalidaceae
Yellow Wood Sorrel
Oxalis tetraphylla
Oxalidaceae
Oxalis triangularis
Oxalidaceae
Oxalis tuberosa
Oxalidaceae
Oca
Oxalis violacea
Oxalidaceae
Violet Wood Sorrel
Oxydendrum arboreum
Ericaceae
Sorrel Tree
Oxyria digyna
Polygonaceae
Mountain Sorrel
Oxytropis lambertii
Leguminosae
Crazy Weed