White horehound is considered safe for most people when taken by mouth.

Not enough is known about the safety of white horehound when applied to the skin.

More evidence is needed to rate the effectiveness of black horehound for these uses.

All they came out with was a sack of horehound candy.

Black horehound would help stop the vomiting, but she'd have to drink five cups a day.

There is some concern that black horehound might affect treatment for Parkinson's disease.

If you are breast-feeding stick to food amounts of white horehound.

Don't use white horehound on the skin if you are pregnant or breast-feeding.

At this time there is not enough scientific information to determine an appropriate range of doses for black horehound.

"I gave her some black horehound tea to settle her."

If you are breast-feeding, don't use black horehound either.

A bag of horehound candy dropped from another pocket.

There isn't enough information to know if black horehound is safe when applied directly to the skin or used rectally.

Parkinson's disease: Black horehound contains chemicals that affect the brain.

Applying white horehound directly to the skin can cause skin reactions.

Nasty rat, you think, kneeling down to retrieve the little square of horehound.

"Maybe I should try to find some horehound.

Black horehound is also used for increasing bile flow.

Black horehound may affect the menstrual cycle, and this could threaten the pregnancy.

Like a little piece of horehound candy.

The sharp, warm, steamy smell of horehound stung their nostrils.

There is some concern that black horehound might harm people with schizophrenia and psychotic disorders.

Heart conditions: There is some concern that white horehound might cause irregular heartbeat in people with heart problems.

Although they usually attack horehound, they may also swarm on a variety of other trees and shrubs.

Introduced species of plants, such as horehound and houndstongue, may compete with the phacelia.

Horehound or hoarhound is a common name applied to two related genera of flowering plants in the family Lamiaceae:

Arundel (West Sussex) does not mean swallow, from Old French, but is Old English meaning hoarhound valley, from the plant of the nettle family.

Marrubium (horehound or hoarhound) is a genus of about 40 species of flowering plants in the family Lamiaceae, native to temperate regions of Europe and Asia.

All sorts of weeds and herbs and flowers had grown up there; splotches of wild larkspur, pale green-and-white spikes of hoarhound, plantations of wild cotton, tangles of foxtail and wild wheat.

Some of its species had previously been placed in Marrubium.

The larvae feed on Marrubium species.

It is closely related to Moluccella and Marrubium.

The genus name Marrubium derives from the Hebrew marrob or bitter juice.

The genus is closely related to Marrubium, with some species having been included in that genus in the past.

Marrubium candidissimum L.

Marrubium creticum Mill.

Marrubium odoratissimum Pourr.

Marrubium pannonicum Rchb.

Marrubium pauciflorum Wallr.

Marrubium peregrinum var.

Marrubium setaceum Desr.

Marrubium uncinatum Hornem.

Marrubium species are used as food plants by the larvae of some Lepidoptera species including Coleophora lineolea.

Marrubium vulgare (I)

The larvae feed on Ballota nigra, Marrubium vulgare and Marrubium peregrinum.

Typically the zone begins with the disappearance of Berberis, Marrubium and Phlomis and the appearance of Vicia canescens in enormous quantity.

Marrubium peregrinum (Horehound) is a species of herbaceous perennial plant, with height up to 60 cm, native to south-east Europe, the Balkans, and Asia Minor.

Groundcovers including Asarum, Athyrium, Cyclamen hederifolium, Dryopteris, Helleborus orientalis, Hosta, Lysimachia, Marrubium, and Pachysandra.

The larvae feed on Arctium, Berteroa, Bromus, Erysimum, Marrubium vulgare, Onopordum, Salvia, Secale, Stachys officinalis and Xeranthemum species.

Royal Victoria Place, Tunbridge Wells 'Marrubium' ('horehound' or 'hoarhound') is a genus of about 40 species of flowering plants in the family Lamiaceae, native to temperate regions of Europe and Asia.

The White Horehound (Marrubium vulgare), which is found growing on the western-most slopes of the Orme is said to have been used, and perhaps cultivated, by fourteenth century monks, no doubt to make herbal remedies including cough mixtures.

Common Horehound, Horehound, Houndsbane, Marrube Blanc, Marrubii Herba, Marrubio Blanco, Marrubium, Marrubium vulgare, Mastranzo.

Useful plants - Althaea, Angelica, Atropa, Carlina, Conium, Digitalis, Humulus, Inula, Levisticum, Malva, Marrubium, Mentha, Rheum, Salvia, Satureja, Solanum, Tanacetum, Thymus, and Valeriana.

The larvae feed on Marrubium vulgare, Marrubium alysson, Marrubium supinum, Ballota nigra, Ballota hirsuta, Stachys germanica, Stachys ocymastrum, Stachys circinata and Sideritis montana.

White horehound is considered safe for most people when taken by mouth.

Not enough is known about the safety of white horehound when applied to the skin.

More evidence is needed to rate the effectiveness of white horehound for these uses.

All they came out with was a sack of horehound candy.

Black horehound would help stop the vomiting, but she'd have to drink five cups a day.

If you are breast-feeding stick to food amounts of white horehound.

There is some concern that black horehound might affect treatment for Parkinson's disease.

"I gave her some black horehound tea to settle her."

At this time there is not enough scientific information to determine an appropriate range of doses for white horehound.

Don't use white horehound on the skin if you are pregnant or breast-feeding.

A bag of horehound candy dropped from another pocket.

Black horehound is also used for increasing bile flow.

Parkinson's disease: Black horehound contains chemicals that affect the brain.

"Maybe I should try to find some horehound.

Nasty rat, you think, kneeling down to retrieve the little square of horehound.

Applying white horehound directly to the skin can cause skin reactions.

If you are breast-feeding, don't use black horehound either.

Black horehound may affect the menstrual cycle, and this could threaten the pregnancy.

The sharp, warm, steamy smell of horehound stung their nostrils.

Heart conditions: There is some concern that white horehound might cause irregular heartbeat in people with heart problems.

There isn't enough information to know if black horehound is safe when applied directly to the skin or used rectally.

There is some concern that black horehound might harm people with schizophrenia and psychotic disorders.

Although they usually attack horehound, they may also swarm on a variety of other trees and shrubs.

Like a little piece of horehound candy.

Marrubium vulgare is also used as a natural grasshopper repellent in agriculture.

The larvae feed on Marrubium vulgare and Ballota species.

Marrubium vulgare (white or common horehound)

Marrubium vulgare (I)

Marrubium vulgare (White Horehound or Common Horehound) is a flowering plant in the family Lamiaceae, native to Europe, northern Africa and Asia.

Common Horehound, Horehound, Houndsbane, Marrube Blanc, Marrubii Herba, Marrubio Blanco, Marrubium, Marrubium vulgare, Mastranzo.

The larvae feed on Ballota nigra, Lamium amplexicaule, Leonurus, Marrubium peregrinum, Marrubium vulgare, Stachys officinalis and Teucrium chamaedrys.

The larvae feed on Arctium, Berteroa, Bromus, Erysimum, Marrubium vulgare, Onopordum, Salvia, Secale, Stachys officinalis and Xeranthemum species.

The White Horehound (Marrubium vulgare), which is found growing on the western-most slopes of the Orme is said to have been used, and perhaps cultivated, by fourteenth century monks, no doubt to make herbal remedies including cough mixtures.

The larvae feed on Marrubium vulgare, Marrubium alysson, Marrubium supinum, Ballota nigra, Ballota hirsuta, Stachys germanica, Stachys ocymastrum, Stachys circinata and Sideritis montana.