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Sempervivum arachnoideum (Cobweb Houseleek)

Type: Species | Edit History      Plant ID - 9000223



Image added by
Christer Johansson (230)

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Scientific Classification
Kingdom: Plantae
Division: Magnoliophyta
Class: Magnoliopsida
Order: Rosales
Family: Crassulaceae
Genus: Sempervivum
Species: Sempervivum arachnoideum
 
Common Names add
Plant Types edit
  • Alpine
  • Drought Tolerant
  • Evergreen
  • Perennial
  • Succulent
Zones / Hardiness edit
  • 6a (to -5 F / -21 C)
  • 6b (to 0 F / -18 C)
  • 7a (to 5 F / -15 C)
  • 7b (to 10 F / -12 C)
  • 8a (to 15 F / -9 C)
  • 8b (to 20 F / -7 C)
  • 9a (to 25 F / -4 C)
  • 9b (to 30 F / -1 C)
Height (Maximum) edit
  • < 6 inches (< 15 cm)
Spread (Maximum) edit
  • 6 to 12 inches (15 to 30 cm)
Flowering Start edit
  • June
Flowering End edit
  • August
Leaf Colour edit
  • Green - Light
Leaf Shape edit
  • Rosette
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Suitable For edit
  • Border/Bed
  • Edging
  • Alpine/Rock Garden
  • Cottage Garden
  • Low Maintenance Garden
Sun Exposure edit
  • Full Sun
Soil Types edit
  • Dry
  • Well-drained
  • Loamy / Medium
  • Sandy / Light
Soil pH edit
  • 6.5 - 6.9 (Very slightly acidic)
  • 7.0 (Neutral)
  • 7.1 - 7.5 (Very slightly alkaline)
  • 7.6 - 8.0 (Slightly alkaline)
Bloom Colour edit
  • Pink
Wildlife Value edit
  • Bees
Propagation Techniques edit
  • Division
Skill Level edit
  • Beginner
Additional Short Notes add
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Members who grow this plant also grow...
  Chamaemelum nobile (Roman Camomile, Chamomile)
  Cistanthe tweedyi (Tweedy's Pussypaws)
  Sedum cauticola 'Bertram Anderson'
  Jovibarba heuffelii (Hen and Chicks)


Contributors For This Plant
Droopy (10087)
Christer Johansson (230)
Jewell (5504)

Plant suggested by: Droopy (10087)


Gardens Containing This Plant
Droopy's Garden
IBinsanity's Garden
Jewell's Garden


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Images for this Plant


Photo of Sempervivum arachnoideum (Cobweb Houseleek)
Sempervivum arachnoideum (Cobweb Houseleek)
photo / image / picture
Uploaded
Aug 24 2009
by Christer Johansson (230)
I like this image
2 people like this image
This image is copyright of member Christer Johansson (230).
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Photo of Sempervivum arachnoideum (Cobweb Houseleek)
Sempervivum arachnoideum (Cobweb Houseleek)
photo / image / picture
Uploaded
Aug 27 2008
by Droopy (10087)
I like this image
4 people like this image
This image is copyright of member Droopy (10087).
You must contact this member if you have a usage request.




Photo of Sempervivum arachnoideum (Cobweb Houseleek)
Sempervivum arachnoideum (Cobweb Houseleek)
photo / image / picture
Uploaded
Mar 08 2010
by Jewell (5504)
I like this image
1 person likes this image
This image is copyright of member Jewell (5504).
You must contact this member if you have a usage request.