San Marcos Growers LogoSan Marcos Growers
Home Products Purchase Gardens About Us Resources Contact Us
Nursery Closure
Search Utilities
Plant Database
Search Plant Name
Detail Search Avanced Search Go Button
Search by size, origins,
details, cultural needs
Website Search Search Website GO button
Search for any word
Site Map
Retail Locator
Plant Listings

PLANT TYPE
PLANT GEOGRAPHY
PLANT INDEX
ALL PLANT LIST
PLANT IMAGE INDEX
PLANT INTROS
SPECIALTY CROPS
NEW  2026 PLANTS

LIVE AVAILABILITY
  for JUNE


Natives at San Marcos Growers
Succulents at San Marcos Growers
 Weather Station

 
Products > Gasteria acinacifolia
 
Gasteria acinacifolia - Giant Gasteria
   
Image of Gasteria acinacifolia
 
Habit and Cultural Information
Category: Succulent
Family: Aloeaceae (now Asphodeloideae)
Origin: South Africa (Africa)
Evergreen: Yes
Variegated Foliage: Yes
Flower Color: Orange
Bloomtime: Spring
Height: 1-2 feet
Width: 1-2 feet
Exposure: Light Shade/Part Sun
Seaside: Yes
Irrigation (H2O Info): Low Water Needs
Winter Hardiness: 20-25° F
Gasteria acinacifolia (Giant Gasteria) - A medium-sized rosette-forming succulent that grows to 2 feet tall by as wide (this is the largest of the Gasteria) with dark green, white-spotted leaves that are broad at the base and narrow and pointed at the tip. It has a flat-topped inflorescence rising to 3 feet tall in spring with orange-red stems of nectar-rich and bird-attracting tubular flowers that are orange at the base and have green petals.

Can tolerate cool coastal sun but looks best in part sun to light shade. Plant in a well-drained soil and water occasionally to very little. Though often listed as not tolerating much of a frost we have not had problems with this plant with short duration temperatures to 25° F and it has been noted to survive temperatures down to 20° F at the Ruth Bancroft Garden in Walnut Creek, but it would be wise to protect if colder or longer cold periods are expected. Good in beach plantings as large container plant or garden plant.

Gasteria acinacifolia is found growing in sand or on rocks primarily around Port Elizabeth in the Eastern Cape Province of South Africa with a range that extends just into the Western Cape Province. The name for the genus comes from the Greek word 'gaster' meaning "stomach", in reference to the swollen shape of the base of the flower and the specific epithet comes from the Latin words 'acinacis' meaning "scimitar" 'folia' meaning "leaves" in reference to this plant's long, pointed, curved leaves that resemble a scimitar. It has long been in cultivation in Europe having been cultivated in Holland as early as 1809. Our plants are produced vegetatively from an original stock plant received in 2004 from Stockton, California succulent grower Alice Waidhofer. Photo on this page courtesy of Brian Kemble, curator at the Ruth Bancroft Garden

Information displayed on this page about Gasteria acinacifolia is based on our research conducted about this plant in our nursery library as well as from information provided by reliable online resources. We also include our own observations made about it as it has grown in the nursery gardens and other gardens visited, as well how the crops of this plant performed in the containers in our nursery field. We will also include comments received from others and welcome hearing from anyone who has information about this plant, particularly if it includes cultural information aiding others to better grow it.

 
San Marcos Growers closed for regular business at the end of 2025 as the property is being developed for affordable housing.
While our gates remain closed, we will open them by appointment so we can liquidate remaining plants, supplies and equipment. The plants remaining in the field are listed on our Live Inventory Page.
 
  [MORE INFO]