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Useful Temperate Plants

Index of botanical names

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Showing 100 of 155 plants beginning with O.

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Latin nameCommon name
Ocimum basilicum Sweet Basil
Ocimum minimum Bush Basil
Oemleria cerasiformis Oso Berry
Oenanthe aquatica Water Dropwort
Oenanthe javanica Water Dropwort
Oenanthe peucidanifolia
Oenanthe pimpinelloides Meadow Parsley
Oenanthe sarmentosa Water Dropwort
Oenothera albicaulis Whitest Evening Primrose
Oenothera biennis Evening Primrose
Oenothera brevipes Golden Suncup
Oenothera elata hookeri Hooker's Evening Primrose
Oenothera glazioviana Large-Flower Evening Primrose
Oenothera lamarckiana
Oenothera odorata
Oldenlandia diffusa Snake-Needle Grass
Olea europaea Olive
Olearia avicenniifolia Akeake
Olearia ilicifolia
Olearia macrodonta
Olearia paniculata
Olearia solandri
Olearia traversii
Olearia virgata
Olearia x haastii
Olneya tesota
Onobrychis viciifolia Sainfoin
Onoclea sensibilis Sensitive Fern
Ononis repens Rest Harrow
Ononis spinosa Spiny Rest Harrow
Onopordum acanthium Scotch Thistle
Onopordum illyricum Cotton Thistle
Onosma bracteatum
Onosma echioides
Onosma frutescens
Onosma hispidum
Ophioglossum vulgatum Adder's Tongue
Ophiopogon japonicus Snake's Beard
Ophrys apifera Bee Orchid
Ophrys araneola
Ophrys bertolonii
Ophrys bombyliflora
Ophrys fusca Brown Bee Orchid
Ophrys holoserica Late Spider Orchid
Ophrys insectifera Fly Orchid
Ophrys iricolor
Ophrys lutea Yellow Bee Orchid
Ophrys scolopax Woodcock Orchid
Ophrys sphegodes Early Spider Orchid
Ophrys tenthredinifera Sawfly Orchid
Ophrys vernixia
Oplopanax horridus Devil's Club
Oplopanax japonicus
Opopanax chironium Opopanax
Opuntia compressa Eastern Prickly Pear
Opuntia erinacea Mojave Prickly Pear
Opuntia ficus-indica Prickly Pear
Opuntia fragilis Prickly Pear
Opuntia howeyi
Opuntia imbricata Tree Chola
Opuntia littoralis Western Prickly Pear
Opuntia macrorhiza Twist-Spine Prickly Pear
Opuntia microdasys Bunny Ears
Opuntia phaeacantha Bastard Fig
Opuntia polyacantha Plains Prickly Pear
Opuntia ramosissima Branched Pencil Cholla
Orchis coriophora Bug Orchis
Orchis italica
Orchis laxiflora Marsh Orchis
Orchis mascula Early Purple Orchis
Orchis militaris Military Orchis
Orchis morio Green-Winged Orchid
Orchis ustulata Dark-Winged Orchis
Oreomyrrhis hookeri
Origanum compactum
Origanum dictamnus Dittany Of Crete
Origanum glandulosum
Origanum isthmicum
Origanum majorana Sweet Marjoram
Origanum onites Pot Marjoram
Origanum syriacum Bible Hyssop
Origanum virens
Origanum vulgare Oregano
Origanum vulgare hirtum Greek Oregano
Origanum x hybridum
Origanum x majoricum Hardy Marjoram
Orixa japonica
Ornithogalum narbonense Star Of Bethlehem
Ornithogalum pyrenaicum Bath Asparagus
Ornithogalum umbellatum Star Of Bethlehem
Ornithopus sativus Serradella
Orobanche ammophyla Lie Dang
Orobanche californica California Broomrape
Orobanche cernua
Orobanche fasciculata Cancer Root
Orobanche grayana
Orobanche ludoviciana Broom Rape
Orobanche minor Lesser Broomrape
Orobanche pinorum
Orobanche tuberosa Ground Cone

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