Houseleek
Sempervivum tectorum
Plant photos
1 photo · Select to enlarge
Leaf rosettes and developing flower stem of Sempervivum tectorum, labelled boutignyanum in the source.
Guérin Nicolas ( messages ) / Wikimedia Commons / CC BY-SA 3.0
Photo details
Resized and converted to WebP. No content edits.
Source: File:Sempervivum tectorum boutignyanum-1.JPG
Reviewed . The actual photograph, source identification and reuse license were reviewed. The image illustrates the source-identified plant; it does not verify measurements or pollinator ratings.
Common names
34 names · 25 languagesOther languages (24)
- Catalan
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- Matafoc comú[2]
- Danish
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- Almindelig Husløg[2]
- Estonian
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- katus-mägisibul[2]
- Finnish
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- kattomehitähti[2]
- Hungarian
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- házi kövirózsa[2]
- Japanese
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- ヤネバンダイソウ[2]
- Lithuanian
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- Stoginė šilropė[2]
- Norwegian
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- takløk[2]
- Polish
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- Rojnik murowy[2]
- Russian
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- Молодило кровельное[2]
- Slovak
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- skalnica strechová[2]
- Slovenian
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- navadni netresk[2]
- Swedish
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- taklök[2]
- Turkish
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- Ölümsüz Çiçek[2]
- Ukrainian
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- Молодило покрівельне[2]
- Welsh
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- Llysiau pen tai[2]
Sources & name notes (3)
Names recorded in our plant catalogue and botanical sources, grouped by language. Usage can vary by region.
Catalogue language labels are reviewed separately from botanical source records.
Numbered references identify names recorded by an external source. Other names are from our plant catalogue.
Community-curated iNaturalist taxonomy. This is a common-name attestation, not an independent botanical determination.
Source records
- Houseleek — results[0].names[1]; taxon id 51779; Sempervivum tectorum.
- Dach-Hauswurz — results[0].names[7]; taxon id 51779; Sempervivum tectorum.
- Hen-and-chickens — results[0].names[2]; taxon id 51779; Sempervivum tectorum.
- hierba puntera — results[0].names[18]; taxon id 51779; Sempervivum tectorum.
- Joubarbe des toits — results[0].names[5]; taxon id 51779; Sempervivum tectorum.
- Semprevivo dei tetti — results[0].names[4]; taxon id 51779; Sempervivum tectorum.
- Donderblad — results[0].names[8]; taxon id 51779; Sempervivum tectorum.
Community-curated iNaturalist taxonomy; common-name attestation, not an independent botanical determination.
Source records
- Houseleek — results[10].names[1]; taxon id 51779; Sempervivum tectorum.
- Dach-Hauswurz — results[10].names[7]; taxon id 51779; Sempervivum tectorum.
- Hen-and-chickens — results[10].names[2]; taxon id 51779; Sempervivum tectorum.
- hierba puntera — results[10].names[18]; taxon id 51779; Sempervivum tectorum.
- Joubarbe des toits — results[10].names[5]; taxon id 51779; Sempervivum tectorum.
- Semprevivo dei tetti — results[10].names[4]; taxon id 51779; Sempervivum tectorum.
- Donderblad — results[10].names[8]; taxon id 51779; Sempervivum tectorum.
- netřesk zední — results[10].names[6]; taxon id 51779; Sempervivum tectorum.
- Matafoc comú — results[10].names[9]; taxon id 51779; Sempervivum tectorum.
- takløk — results[10].names[10]; taxon id 51779; Sempervivum tectorum.
- Молодило кровельное — results[10].names[11]; taxon id 51779; Sempervivum tectorum.
- kattomehitähti — results[10].names[12]; taxon id 51779; Sempervivum tectorum.
- netřesk střešní — results[10].names[13]; taxon id 51779; Sempervivum tectorum.
- Stoginė šilropė — results[10].names[14]; taxon id 51779; Sempervivum tectorum.
- skalnica strechová — results[10].names[15]; taxon id 51779; Sempervivum tectorum.
- taklök — results[10].names[16]; taxon id 51779; Sempervivum tectorum.
- Almindelig Husløg — results[10].names[17]; taxon id 51779; Sempervivum tectorum.
- Rojnik murowy — results[10].names[19]; taxon id 51779; Sempervivum tectorum.
- ヤネバンダイソウ — results[10].names[20]; taxon id 51779; Sempervivum tectorum.
- katus-mägisibul — results[10].names[21]; taxon id 51779; Sempervivum tectorum.
- navadni netresk — results[10].names[22]; taxon id 51779; Sempervivum tectorum.
- 观音莲 — results[10].names[23]; taxon id 51779; Sempervivum tectorum.
- 屋頂長生花 — results[10].names[24]; taxon id 51779; Sempervivum tectorum.
- 觀音蓮卷絹 — results[10].names[25]; taxon id 51779; Sempervivum tectorum.
- házi kövirózsa — results[10].names[26]; taxon id 51779; Sempervivum tectorum.
- Молодило покрівельне — results[10].names[27]; taxon id 51779; Sempervivum tectorum.
- Llysiau pen tai — results[10].names[28]; taxon id 51779; Sempervivum tectorum.
- 长生草 — results[10].names[29]; taxon id 51779; Sempervivum tectorum.
- Ölümsüz Çiçek — results[10].names[30]; taxon id 51779; Sempervivum tectorum.
NC State Extension Gardener Plant Toolbox; English common names in a United States horticultural reference.
Source records
- Common Houseleek — ul#common_names > li:nth-of-type(1); heading: Common Name(s):; Sempervivum tectorum.
- Hens and Chicks — ul#common_names > li:nth-of-type(2); heading: Common Name(s):; Sempervivum tectorum.
- House Leek — ul#common_names > li:nth-of-type(3); heading: Common Name(s):; Sempervivum tectorum.
- Roof House Leek — ul#common_names > li:nth-of-type(4); heading: Common Name(s):; Sempervivum tectorum.
Source-backed information
Published observations for this plant. Each reference supports the information beside it.
- Botanical family
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Crassulaceae
Genus-level classification for Sempervivum; this does not confirm the complete catalogue name.
Sources [1] - Taxonomy
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NC State Extension publishes a profile under Sempervivum tectorum.
Profile-name match; no accepted-name status is asserted.
Sources [2] - Plant habit
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Horizontal; Spreading
NC State Extension profile.
Sources [2] - Life cycle
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Perennial
NC State Extension profile.
Sources [2] - Growth rate
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Medium
NC State Extension profile.
Sources [2] - Light
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Full sun (6 or more hours of direct sunlight a day); Partial Shade (Direct sunlight only part of the day, 2-6 hours)
NC State Extension profile.
Sources [2] - Moisture and drainage
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Good Drainage; Occasionally Dry
NC State Extension profile.
Sources [2] - Soil texture
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Loam (Silt); Sand
NC State Extension profile.
Sources [2] - Soil pH
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Neutral (6.0-8.0)
NC State Extension profile. These source categories do not certify the catalogue’s numeric pH interval.
Sources [2] - Flowering season
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Summer
NC State Extension profile. Seasons reflect the source region and do not verify the catalogue’s exact flowering months.
Sources [2] - Native range
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Pyrenees to W. Balkan Pen.
Explicit native locality records in Kew WCVP v16; introduced and doubtful distributions excluded. Continent conversion follows the documented geographic mapping.
Sources [3]
Who this plant supports
About this plant
Houseleek (Sempervivum tectorum) is a herbaceous plant. It flowers from July to August.
Sources and references
References for the information marked with source numbers on this page.
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Catalogue of Life
Sempervivum — Catalogue of Life COL26.8
COL26.8 (2026-08-20). Contributing checklist: Synonymic Checklists of the Vascular Plants of the World. This is taxonomic evidence, not an independent ecological study.
Supports: Botanical familyRelevant sections
- Botanical family: NameUsage.tsv line 2746462; ID 7FHX; rank genus; status accepted
Source checked on .
Source data licence: CC BY 4.0.
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NC State Extension
Sempervivum tectorum — Plant Toolbox
NC State Extension Gardener Plant Toolbox. Growing conditions and seasons reflect its United States horticultural context.
Supports: TaxonomyPlant habitLife cycleGrowth rateLightMoisture and drainageSoil textureSoil pHFlowering seasonRelevant sections
- Taxonomy: Main botanical heading (h1)
- Plant habit: Habit/Form
- Life cycle: Life Cycle
- Growth rate: Growth Rate
- Light: Light
- Moisture and drainage: Soil Drainage
- Soil texture: Soil Texture
- Soil pH: Soil pH
- Flowering season: Flower Bloom Time
Source checked on .
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Royal Botanic Gardens, Kew
Sempervivum tectorum — Kew WCVP native distribution
Native distribution and taxonomic treatment from the official WCVP v16 export (4 June 2026). The link opens the corresponding POWO taxon. Source rows are retained in the native-range audit archive.
Supports: Native rangeRelevant sections
- Native range: WCVP v16; wcvp_names.csv lines 223617; wcvp_distribution.csv native locality lines 961052, 961055, 961056, 961057, 961060, 961062, 961063, 961065, 961067
Source checked on .
Source data licence: CC BY 3.0.