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In Bloom

SFBG
Aeonium arboreum 1Aeonium arboreum 3Aeonium arboreum 2Aeonium arboreum 4 Aeonium arboreum 5

Aeonium arboreum 6Aeonium arboreum by Eric in SFAeonium arboreum 7

Aeonium arboreum is located in the Entry Garden and the Succulent Garden, (Beds 5C, 49 and 50).

Aeonium arboreum


Plant Profile
Scientific Name Aeonium arboreum 'Schwartzkopf'
Family Crassulaceae
Plant Type Succulent
Environment Full sun on the coast to light shade inland. Hardy to 25 - 30° F -does not tolerate long periods of freezing temperatures. Cut new heads in spring and harden off to propogate. Tolerates infrequent watering.
Bloom Large conical clusters of bright yellow star-shaped blooms periodicially throughout the year.
Uses Drought tolerant plantings, sculptural and color interest.
More Info Debra Baldwin's World of Succulents

"Dry Climate Gardening with Succulents" edited by Huntington Botanic Garden Director James Folsom, Scott 1995.

Aeonium arboreum
"Schwarzkopf Black Rose"

Succulent is a Latin word meaning juicy, and is descriptive of many plants and plant families that store water in their leaves, stems and roots. Succulents can survive long periods of drought, even to a year, with this storage capacity. You have only to pinch their leaves to feel the water held within. The ever invasive Ice Plant is a succulent, as well as, Aloe, Cactus, Yucca, Sedum, the wildflower, Lewisa, Aeonium and many others.

Aeoniums have handsome rosettes of fleshy leaves, one of which bears a spectacular terminal holding many golden flowers. The plant then dies, flowering only once in its lifetime. It is a repetitive process called monocarpic, and is also evident in the Century Plant, a member of the Agave family.

Aeonium arboreum 'Schwartzkopf' is a cultivar with glossy satiny rosettes so dark as to appear black. It will keep this color even in winter as long as it has sunlight. Native to the Canary Islands, Aeoniums do well in our climate but need protection from frost. The entrance border holds these in full bloom.

Available at our next plant sale

IN BLOOM CONTRIBUTORS:

Docents Joanne Taylor and Kathy McNeil

Profile Contributor: Associate Director of Adult Education, Fred Bové



  • Bloom Archive 2008
  • Bloom Archive 2007
  • Bloom Archive 2006
Picea sitchensis

Picea sitchensis

January

Telanthophora grandifolia

Telanthophora grandifolia

February

Aeonium arboreum 'Schwartzkopf'

Aeonium arboreum 'Schwartzkopf'

March

Leptospermum Spp.

Leptospermum

April

Salvia gesneraeflora

Salvia gesneraeflora

May

Lavandula spp.

Lavandula spp.

June

Pelargonium

Pelargonium

July

   
Restionaceae

Restionaceae

January

Hellebores

Hellebores

February

Ceanothus

Ceanothus

March

Rhododendron

Rhododendron

April

Psoralea pinnata

Psoralea pinnata

May

Fremontodendron californicum

Fremontodendron californicum

June

Leucadendron argenteum

Leucadendron argenteum

July

Crocosmia

Crocosmia

August

Gunnera tinctoria

Gunnera tinctoria

September

Pellaea rotundifolia

Pellaea rotundifolia

October

Fuchsia boliviana

Fuchsia boliviana

November

Erica canaliculata

Erica canaliculata

December

Magnolia campbelli

Magnolia campbelli

January

Magnolia denudata

Magnolia denudata

February

Camellia

Camellia

March

Geranium maderense

Geranium maderense

April

Acmena smithii

Acmena smithii

May

Eschscholzia californica

Eschscholzia californica

June

Dendromecon harfordii

Dendromecon harfordii

July

Romneya coulteri

Romneya coulteri

August

Eupatorium purpureum

Eupatorium purpureum

September

Epilobium canum sp.

Epilobium canum sp.

October

Grevillea spp.

Grevillea spp.

November

Drimys winteri

Drimys winteri

December

San Francisco Plant Sales