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Table 1 Effect of essential oils on stationary phase Staphylococcus aureus

From: Identification of essential oils with activity against stationary phase Staphylococcus aureus

EO a

Plant

Viability of bacteria after 3 or 5 days of exposure b

0.5% EO a

0.25% EO a

0.125% EO a

3 days

5 days

3 day

5 days

3 day

5 days

Allspice

Pimenta officicalis

+

Amyris

Amycris balsamifera

+

Bandit “Thieves”

Synergy blend

+

+

Cajeput

Melaleuca cajeputi

+

+

+

+

+

Cinnamon bark

Cinnamomum zeylanicum

Cinnamon leaf

Cinnamomum zeylanicum

+

+

+

+

Citronella

Cymbopogon winterianus

+

+

+

+

Clove bud

Eugenia caryophyllata

+

+

+

+

Coriander oil

Coriandrum sativum

+

+

+

+

Cornmint

Menta arvensis

+

+

+

+

Dillweed

Anethum graveolens

+

+

+

+

Elemi

Canarium iuzonicum

+

+

+

+

Geranium bourbon

Pelargonium graveolens

+

+

+

+

Clove Bud

Syzygium aromaticum

+

+

+

+

+

Head ease

Synergy blend

+

+

+

+

Health shield

Synergy blend

+

+

+

Ho wood

Cinnamomum camphora

+

+

+

+

Hyssop

Hyssopus officinalis

+

+

+

+

Lavender

Lavendula officianalis

+

+

+

+

+

Lemon eucalyptus

Eucalyptus citriadora

+

+

+

+

Lemongrass

Cymbopogon citratus

+

+

+

+

Litsea cubeba

Litsae cubeba

+

+

+

+

Marjoram (Sweet)

Origanum marjorana

+

+

+

+

Myrrh

Commiphora myrrha

+

+

+

+

Neroli

Citrus aurantium

+

+

+

+

Oregano

Origanum vulgare

Palmarosa

Cymbopogon martinii

+

Palo Santo

Bursera graveolens

+

+

+

+

+

Parsley seed

Petroselinum sativum

+

+

+

+

Peppermint

Mentha piperita

+

+

+

+

Rosewood oil

Aniba rosaeodora

+

+

+

+

Sage oil

Salvia officinalis

+

+

+

+

+

Sandalwood oil

Santalum spicatum

+

+

Sleep tight

Synergy blend

+

+

+

+

+

Tea Tree

Melaleuca alternifolia

+

+

+

+

+

Thyme white

Thymus zygis

Vetiver

Vetiveria zizanoides

+

+

+

+

+

Yarrow

Achillea millefolium

+

+

+

+

+

  1. a “EO” essential oil
  2. b “-” No obvious colonies grew on TSB plate after drug exposure; “+” Obvious colonies were found on TSB plate after drug exposure