Silverheels Horehound

Silverheels horehound is an attractive mat-forming plant with rounded, fuzzy leaves. Each leaf is edged with silver.

Although it develops flower stalks in the summer, the flowers are not showy at all. Because of its beautiful leaves, it makes a nice companion to other flowering plants, especially around rocks or boulders.

Silverheels Horehound

Silverheels horehound is an attractive mat-forming plant with rounded, fuzzy leaves. Each leaf is edged with silver.

Although it develops flower stalks in the summer, the flowers are not showy at all. Because of its beautiful leaves, it makes a nice companion to other flowering plants, especially around rocks or boulders.

Plant details
bar-chart-01
Botanic Name

Marrubium rotundifolium

bar-chart-01
Pronunciation

ma-ROO-bee-um ro-tun-dih-FOH-lee-um

bar-chart-01
Mature Height

2 to 4 in.

bar-chart-01
Mature Spread

24 to 36 in.

bar-chart-01
Water usage
Water Usage

One Droplet: Water twice per month or less, once established.

Two Droplets: Water about once per week, once established.

Three Droplets: Water about twice per week, once established.

bar-chart-01
Flower Color

inconspicuous

bar-chart-01
Bloom time

inconspicuous

bar-chart-01
Colorado Native

No

bar-chart-01
Natural Habitat

Turkey

bar-chart-01
Light Requirements

sun

bar-chart-01
Cold Hardiness

USDA zones 4-9

bar-chart-01
Elevation Limit

hardy to 8,000 ft.

View more plants

Prickly Thrift
Prickly Thrift

Acantholimon glumaceum

Serbian Yarrow
Serbian Yarrow

Achillea ageratifolia subsp. serbica

Coronation Gold Yarrow
Coronation Gold Yarrow

Achillea 'Coronation Gold'

Moonshine Yarrow
Moonshine Yarrow

Achillea 'Moonshine'

Snow-on-the-Mountain
Snow-on-the-Mountain

Aegopodium podagraria 'Variegatum'

Sonoran Sunset Hyssop
Sonoran Sunset Hyssop

Agastache cana 'Sinning'

Sunset Hyssop
Sunset Hyssop

Agastache rupestris

Blue Fortune Hyssop
Blue Fortune Hyssop

Agastache 'Blue Fortune'

Parry's Agave
Parry's Agave

Agave parryi ssp. neomexicana

Lady's Mantle
Lady's Mantle

Alchemilla mollis