| Ambrette Seed | Hibiscus abelmoschus |
| Angelica | Angelica archangelica |
| Anise | Pimpinella anisum |
| Atlas Cedar | Cedrus atlantica |
| Balsam Copaiba | Copaifera officinalis |
| Balsam Peru | Myroxylon pereirae |
| Balsam Tolu | Myroxylon balsamum |
| Bay Laurel | Laurus nobilis |
| Basil | Ocimum basilicum var.Linalool |
| Benzoin | Styrax benzoin |
| Bergamot | Citrus bergamia |
| Bergamot Mint | Mentha citrata |
| Black Pepper | Piper nigrum |
| Blue Tansy | Tanacetum annuum |
| Camphor White | Cinnamomum camphora (Bark) |
| Cardamom | Elettaria cardamomum |
| Carrot | Daucua carota |
| Cassia | Cinnamomum cassia |
| Cedar Red | Thuja plicata |
| Cedar Leaf (Thuja) | Thuja occidentalis |
| Cedarwood (Atlas Cedar) | Cedrus atlantica |
| Chamomile Cape | Eriocephalus punctulatus |
| Chamomile German (Blue) | Matricaria recutita or Chamaemelum matricaria |
| Chamomile Morrocan (Blue Tansy) | Tanacetum annuum |
| Chamomile Roman | Anthemis nobilis or Chamaemelum nobile |
| Cinnamon Bark | Cinnamomum verum |
| Cinnamon Leaf | Cinnamomum zeylanicum |
| Cistus (Labdanum) (Rock Rose) | Cistus ladaniferus |
| Citronella | Cymbopogon nardus |
| Clary Sage | Salvia sclarea |
| Clove | Syzygium aromaticum |
| Cocoa | Theobroma cacao |
| Coriander | Coriandrum savitum |
| Cumin | Cuminum cyminum |
| Cypress | Cupressus sempervirens |
| Cypress Blue | Callitris intratropica |
| Davana | Artemisia pallens |
| Elemi | Canarium luzonicum |
| Eucalyptus | Eucalyptus globulus |
| Eucalyptus Lemon | Eucalyptus citriodora |
| Eucalyptus Radiata | Eucalyptus radiata |
| Eucalyptus Staigeriana or Balm | Eucalyptus Staigeriana |
| Fennel | Foeniculum vulgare |
| Fir Balsam | Abies balsamea |
| Fir Silver | Abies alba |
| Fir Douglas | Pseudotsuga menziesii |
| Fir Grand | Abies grandis |
| Frankincense (Olibanum) | Boswellia carterii or serrata or frareana |
| Galbanum | Ferula gummosa |
| Geranium | Pelargonium graveolens |
| Ginger | Zingiber officinale |
| Grapefruit | Citrus paradisii |
| Helichrysum (Everlasting or Immortelle) | Helichrysum italicum |
| Hyssop | Hyssopus officinalis |
| Inula | Inula graveolens |
| Jasmine | Jasminum officinale |
| Juniper Berry | Juniperus communis |
| Khella | Amni visnaga |
| Kunzea | Kunzea ambigua |
| Lavender | Lavandula angustifolia or officinale |
| Lavendin | Lavandula x hybrida |
| Lemon | Citrus limonum |
| Lemon Myrtle | Backhousia citriodora |
| Lemon Tea Tree | Leptospermum petersonii |
| Lemon Verbena (Vervaine) | Aloysia citriodora |
| Lemongrass | Cymbopogon flexuosus |
| Lime | Citrus aurantifolia |
| Linden Blossom | Tilia cordata |
| Litsea (May Chang) | Litsea cubeba |
| Lotus White | Nymphaea lotus |
| Mandarin | Citrus reticulata or deliciosa |
| Manuka (New Zealand Tea Tree) | Leptospermum scoparium |
| Mastick | Lentiscus pistachius |
| May Chang | Litsea cubeba |
| Melissa (Lemon Balm) | Melissa officinalis |
| Marjoram | Origanum majorana |
| Mimosa | Acacia dealbata |
| Monarda (Bee Balm) | Monarda fistulosa |
| MQV (niaouli nerol type AKA Nerolina) | Melaleuca quinquenervia veridiflora |
| Myrrh | Commiphora myrrha |
| Myrtle | Myrtus communis |
| Myrtle Lemon | Backhousia citriodora |
| Neroli (Orange Blossom) | Citrus aurantium var.Amara |
| Nerolina | Melaleuca quinquenervia veridiflora |
| Niaouli | Melaleuca quinquenervia |
| Nutmeg | Myristica fragrans |
| Orange | Citrus sinensis |
| Oregano | Origanum vulgare var.Carvacrol |
| Owyhee | Artemesia ludoviciana |
| Palmarosa | Cymbopogon martinii |
| Patchouli | Pogostemon cablin |
| Pepper Black | Piper nigrum |
| Peppermint | Mentha piperita |
| Petitgrain Bigarade | Citrus aurantium var.Amara |
| Pine Sylvester (Scotch Pine) | Pinus sylvestris |
| Ravensara | Ravensara aromatica |
| Ravintsara | Cinnamomum camphora (Leaf) |
| Rock Rose (Cistus) (Labdanum) | Cistus ladaniferus |
| Rosalina (Lavender Tea Tree) | Melaleuca ericifolia |
| Rose Damask (Otto) | Rosa damascena |
| Rose Moroc | Rosa centifolia |
| Rosemary | Rosmarinus officinalis |
| Rosemary Verbenone | Rosmarinus officinalis var.Verbenon |
| Rosewood | Aniba rosaeodora |
| Sage | Salvia officinalis |
| Sandalwood Australian | Santalum spicatum |
| Sandalwood Indian | Santalum album |
| Spearmint | Mentha spicata |
| Spikenard | Nardostachys jatamansi |
| Spruce Black | Picea mariana |
| St Johnswort | Hypericum perforatum |
| Tamanu (Foraha) | Calophyllum inophyllum |
| Tangerine | Citrus reticulata or nobilis |
| Tansy Blue | Tanacetum annuum |
| Tarragon | Artemisia dracunculus |
| Tea Tree | Melaleuca alternifolia |
| Tea Tree Lavender (Rosalina) | Melaleuca ericifolia |
| Tea Tree Lemon | Leptospermum petersonii |
| Tea Tree New Zealand (Manuka) | Leptospermum scoparium |
| Thyme Linalool | Thymus vulgaris var.Linalool |
| Valerian | Valeriana officinalis |
| Vanilla | Vanilla planifolia |
| Vervaine (Lemon Verbena) | Aloysia citriodora |
| Vetiver | Vetiveria zizanoides |
| Violet Leaf | Viola odorata |
| Vitex | Vitex agnus castus |
| White Lotus | Nymphaea lotus |
| Wintergreen | Gaultheria procumbens |
| Yarrow | Achillea millefolium |
| Ylang Ylang | Cananga odorata var.Genuana |