General Plant Information (Edit)
Plant Habit: Cactus/Succulent
Life cycle: Perennial
Sun Requirements: Full Sun to Partial Shade
Water Preferences: Mesic
Dry Mesic
Dry
Minimum cold hardiness: Zone 4a -34.4 °C (-30 °F) to -31.7 °C (-25 °F)
Leaves: Unusual foliage color
Evergreen
Flowers: Showy
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: Division
Offsets
Other: Division of rosette, by cutting down between the rosettes, leaving a healthy piece of root with each rosette.
Containers: Suitable in 1 gallon
Suitable in 3 gallon or larger
Needs excellent drainage in pots
Miscellaneous: Monocarpic

Image
Common names
  • Rollers
  • Roller
Botanical names
  • Accepted: Sempervivum globiferum subsp. globiferum
  • Synonym: Jovibarba globifera
  • Synonym: Jovibarba sobolifera

Photo Gallery
Location: Washington 8b
Location: Pacific Northwest, zone 8
Date: 2018-05-11
Location: Washington 8b
Date: 2019-06-14
Location: Pacific Northwest, zone 8
Date: 2019-03-11
Location: Willamette Valley, Oregon 
Date: 2015-03-14
Location: Pacific Northwest, zone 8
Date: 2015-06-09
Location: Seattle WA 
Date: 2012-12-14
  • Uploaded by gg5
Location: Zone 5
Date: 2013-05-11
Location: Zone 5
Date: 2012-08-12
Source: SMG
Location: Pacific Northwest, zone 8
Date: 2018-02-09
Location: Pacific Northwest, zone 8
Date: 2014-09-05
Location: Pacific Northwest, zone 8
Date: 2017-07-03
Location: Germany
Photo courtesy of Erwin Geiger, Semper-vivum.de, Nursery Sempervi
Location: Germany
Photo courtesy of Erwin Geiger, Semper-vivum.de, Nursery Sempervi
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