Artichoke (Cynara scolymus)

Common nettle  (Urtica dioica)

Common walnut leaves (Juglans regia)

Cystus (Cistus ladaniferus)

Elderberry (Sambucus nigra)

Eucalyptus  (Eucalyptus globulus)

European centaury  (Erythrae centaurium)

Field Horsetail (Equisetum arvense)

Laurel (Laurus nobilis)

Lemon Balm (Melissa officinalis)

Lemon Verbena (Lippia citriodora)

Olive (Olea europaea)

Oregano (Origanum vulgare)

Pellitory-of-the-wall (Parietaria officinalis)

Pennyroyal (Mentha pulegium)

Pomegranate (Punica granatum)

Portuguese Hypericum (Hypericum androsaenum)

Pterospartum tridentatum

Rosemary (Rosmarinus officinalis)

Sea Buckthorn (Hippophae rhamnoides)

Spike Lavander (Lavandula spica)

St. John's wort (Hypericum perforatum)

Stoechas lavender (Lavandula stoechas)

Tea Tree (Melaleuca alternifolia)

Yarrow (Achillea millefolium)

White Deadnettle (Lamium album)