| Plant Name | Effects |
| Aloe Vera (Aloe vera) |
Uterine stimulant |
| Angelica (Angelica spp.) |
Uterine stimulant |
| Chaste Berry (Vitex agnus-castus) |
Emmenagogue |
| Black and Blue Cohosh (Actaea racemosa) |
Uterine stimulant, abortifacient, hormonal effects |
| Burdock (Arctium lappa) |
Uterine stimulant, oxytocic |
| Chamomile (Matricaria chamomilla or recutita) |
Possible abortifacient, emmenagogue, uterine stimulant |
| Cinnamon (Cinnamomum spp.) |
Uterine stimulant |
| Cloves (Eugenia caryophyllata) |
Abortifacient |
| Comfrey (Symphytum officinale) |
Teratogenic, mutagenic, fetotoxin |
| Fennel (Foeniculum officinale) |
Uterine stimulant |
| Fenugreek (Trigonella foenum-graecum) |
Oxytocic, emmenagogue, abortifacient |
| Garlic (Allium sativum) |
Large doses can be uterine stimulating, can have emmenagogue effects, will pass in the milk then to the foal, which may upset its fragile digestive system |
| Ginger (Zingiber officinalis) |
Be cautious during early pregnancy as it can be uterine stimulant |
| Ginseng (Panax spp.) |
May adversely affect the foetus |
| Goldenseal (Hydrastis canadensis) |
Uterine stimulant, emmenagogue |
| Juniper (Juniperius communis) |
Uterine stimulant |
| Lavender (Lavendula angustifolia and all other species) |
Emmenagogue |
| Mint - all species - (Mentha spp.) |
Reduces milk flow |
| Motherwort (Leonurus spp.) |
Uterine stimulant |
| Parsley (Petroselinum crispum) |
Uterine stimulant, emmenagogue |
| Red clover (Trifolium pretense) |
Abortifacient, emmenagogue |
| Raspberry leaves (Rubus idaeus) |
Uterine stimulant and should be avoided at the beginning of pregnancy, but are all right at the end for birth preparation and in small dose
|
| Rosemary (Rosmarinus officinalis) |
Uterine stimulant, emmenagogue, abortifacient |
| Sage (Salvia officinalis) |
Uterine stimulant, emmenagogue, abortifacient |
| Thyme (Thymus vulgaris) |
Emmenagogue |
| Turmeric (Curcuma longa aromatica) |
Uterine stimulant, emmenagogue, abortifacient |
| Vervain (Verbena officinalis) |
Uterine stimulant |
| Wormwood and Mugwort (Artemisia absinthum & vulgaris) |
Uterine stimulant, emmenagogue, abortifacient |
| Yarrow (Achillea millefolium) |
Uterine stimulant, emmenagogue, abortifacient |