Data specific to Sempervivum (Edit)
History of species or Cultivar: 'Barbulatum', syn. 'Boulder Wall', syn. 'Plush Carpet', syn. S. x BARBULATUM nm. HOOKERI, syn. S.HOOKERI ? (?), 1880s..
Size: Mini up to 1/2"
Soil type: Dry
Well draining
Loamy / Medium
Sandy / light
Other: The soil type will depend on what your weather conditions are like. Just make sure it drains well.
Foliage: Webbing
Green: Most of the year, with red/brown color on back of leaf tips.
Other: Tiny rosettes, cobwebbed, turning bright red in summer.
Water: Very low
Average
Does not like wet feet
Uses: Accent
Containers
Pests and Diseases: Pest resistant
Availability: Easy to find
Origin: Alps and Pyrenees

General Plant Information (Edit)
Plant Habit: Cactus/Succulent
Life cycle: Perennial
Sun Requirements: Full Sun to Partial Shade
Minimum cold hardiness: Zone 4a -34.4 °C (-30 °F) to -31.7 °C (-25 °F)
Leaves: Evergreen
Flowers: Showy
Flower Color: Pink
Other: Dark pink
Flower Time: Summer
Late summer or early fall
Fall
Other: It may be several years before it blooms
Suitable Locations: Xeriscapic
Uses: Provides winter interest
Groundcover
Suitable for miniature gardens
Wildlife Attractant: Bees
Butterflies
Resistances: Deer Resistant
Propagation: Seeds: Provide light
Stratify seeds: Stratifying seeds may improve germination, but is not required
Suitable for wintersowing
Sow in situ
Will not come true from seed
Propagation: Other methods: Offsets
Containers: Suitable in 1 gallon
Suitable in 3 gallon or larger
Needs excellent drainage in pots
Miscellaneous: Monocarpic

Image
Common names
  • Hen and Chicks
  • Houseleek
  • Live-Forever
Also sold as:
  • 'Bolder Wall'
  • 'Plush Carpet
  • 'Boulder Wall'
  • 'Hookerii'

Photo Gallery
Location: South Jordan, Utah, United States
Date: 2019-09-01
Location: Washington
Date: 2016-05-28
Location: Pacific Northwest, zone 8
Date: 2012-11-10
Location: Pacific Northwest, zone 8
Date: May 5, 2012
Location: Pacific Northwest, zone 8
Date: Jun 18, 2012
Location: South Jordan, Utah, United States
Date: 2020-06-10
Location: South Jordan, Utah, United States
Date: 2020-06-10
Location: Pacific Northwest, zone 8
Date: 2013-04-11
Location: Pacific Northwest
Date: 2011-07-03
New offsets are forming affter removing the bloom stalks.

Photo courtesy of: srboisvert
Photo by twitcher

5/24/2011 PNW, zone 8
Location: Pacific Northwest, zone 8
Date: Nov 22, 2012
Location: Pacific Northwest, zone 8
Date: Jan 23, 2013
Location: Pacific Northwest, zone 8
Date: Jul 13, 2011
Photo by twitcher
Location: Pacific Northwest, zone 8
Photo courtesy of Fernwood Nursery
Location: Pacific Northwest, zone 8
Date: 2013-06-11

Sempervivum arachnoideum 'Hookeri'
Location: Pacific Northwest
This plant is bolting and almost all of the offsets will bloom.
Location: Pacific Northwest
Date: 2011-07-22
Many of the new offsets bloomed, but there was a nice number of t
Location: South Jordan, Utah, United States
Date: 2019-08-25

Date: 2005-05-20
Location: Pacific Northwest zone 8
Date: Oct 19, 2011

1/28/2011 PNW, zone 8 new plant

3/25/2011 PNW, zone 8

4/12/2011 PNW, zone 8, new
Location: Pacific Northwest
Date: 2011-07-03
I cut all the developing bloom heads off in an effort to make the
Location: Pacific Northwest
Date: 2011-09-02
Here it is after the bloom stalks died. I ended up with enough vi
Location: Western Washington
Date: 2014-03-17
Location: South Jordan, Utah, United States
Date: 2019-07-21
This plant is tagged in:
Image

Plant Events from our members
wilmarosebud On August 24, 2018 Obtained plant
August 24, 2018: Obtained plant (Received plant from Mountain Crest Gardens)
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