Lithops fulviceps C363 Locality unknown (Namibia) cv. Aurea Photo by: K.k. Agrawal
The contrast between the brilliant white flowers, their golden stamen and the spotted green plant bodies, is very attractive.
Origin and Habitat: The plant originates in cultivation either in USA and in Japan.
Synonyms:
See all synonyms of Lithops fulviceps
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Accepted name in llifle Database:Lithops fulviceps N.E.Br.Gard. Chron. 1922, Ser. III. lxxi. 55. [Feb 4 1922]Synonymy: 18
- Lithops fulviceps N.E.Br.
- Lithops fulviceps C170 40 km N of Karasburg, Namibia
- Lithops fulviceps C219 (syn. lydiae) TL: 60 km N of Karasburg, Namibia
- Lithops fulviceps C220 TL: 75 km N of Karasburg, Namibia
- Lithops fulviceps C221 85 km N of Karasburg, Namibia
- Lithops fulviceps C266 65 km N of Karasburg, Namibia
- Lithops fulviceps C278 70 km W of Upington, South Africa
- Lithops fulviceps C284 15 km NE of Karasburg, Namibia
- Lithops fulviceps C390 30 km NW of Grünau, Namibia
- Lithops fulviceps C391 25 km NW of Grünau, Namibia
- Lithops fulviceps C415 (pale Form) Near Fish River Canyons, Namibia
- Lithops fulviceps var. lactinea D.T.Cole
- Lithops fulviceps var. lactinea C222 TL: 100 km ESE of Keetmanshoop, Namibia
- Lithops fulviceps var. laevigata D.T.Cole
- Lithops fulviceps var. laevigata C412 TL: 90 km NE of Pofadder, South Africa
- Lithops lydiae L. Bolus ex H.Jacobsen
Cultivars
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Common Names include:
ENGLISH: Golden Stone Plant, Yellow Living Stone
Description: Lithops fulviceps is generally smaller than most Lithops but its shape follows the same pattern of a cordate (heart-shaped), bifurcate body of two leaves, cleft nearly to the base and showing a pattern of channels, islands and windows on the top face. This species usually do not shows clearly evident margins, windows, channels and islands, but the top of the leaves are scattered by numerous dots ( dusky dots) and are more or less reticulated by slightly impressed grooves that sometime form a conspicuous network. The patterns of colour and dots on the face is more or less regular within certain ranges of similarity. For this species, the dusky dots are very specific ranging in colour from dark grey through browns to purple.
Flowers: Yellow, medium sized up to 35 mm wide but usually less.
Desmond Cole field number C025: The plant originates in cultivation either in USA and in Japan, it is yellowish-green to or creamy-blue green in colour with white flower, but is otherwise the same as var. fulviceps. The usky dots are raised, dark dull greyish or bluish green. Rubrications (if present) is very fine pale brownish-orange.
Subspecies, varieties, forms and cultivars of plants belonging to the Lithops fulviceps group
- Lithops fulviceps N.E.Br.: Cole numbers: C170, C220, C221, C266, C278, C284, C390, C391; (lydiae) C219
It is a medium sized elliptical plant about 30 X 23 to 40 X 27 mm wide, It branches easily and forms clumps with up to 10 (or more) heads, but usually less. It is somewhat variable in colour, usually uniform rusty yellow-brown to orange-red-brown, but also grey-brown, grey with greenish or pinkish or purplish tinges, but otherwise very uniform. Dusky dots are dark grey-green to blue-green. Shoulders often as for the face but duller.
- Lithops fulviceps C170 40 km N of Karasburg, Namibia: reddish brown heads, red lines.
- Lithops fulviceps C219 (syn. lydiae) TL: 60 km N of Karasburg, Namibia: dusky pinkish grey.
- Lithops fulviceps C220 TL: 75 km N of Karasburg, Namibia: large dots, red lines, rust body.
- Lithops fulviceps C221 85 km N of Karasburg, Namibia: red brown with red dashes and dots.
- Lithops fulviceps C266 65 km N of Karasburg, Namibia: extra red large dots.
- Lithops fulviceps C278 70 km W of Upington, South Africa: big spots.
- Lithops fulviceps C284 15 km NE of Karasburg, Namibia: ochre bodies, many red dots and lines.
- Lithops fulviceps C363 Locality unknown (Namibia) cv. Aurea (Y.Shimada) D.T.Cole: The plant originates in cultivation either in USA and in Japan, it is yellowish-green to or creamy-blue green in colour with white flower, but is otherwise the same as var. fulviceps. The usky dots are raised, dark dull greyish or bluish green. Rubrications (if present) is very fine pale brownish-orange.
- Lithops fulviceps C390 30 km NW of Grünau, Namibia
- Lithops fulviceps C391 25 km NW of Grünau, Namibia
- Lithops fulviceps C415 (pale Form) Near Fish River Canyons, Namibia
- Lithops fulviceps var. lactinea D.T.Cole: (Syn: Lithops. geoffreyi, Lithops verruculosa) Cole number: C222. It is endemic to a very small area where it is found growing on a gentle limestone slope. This plant except for the face colour is the same as the type. Face is opaque, milky bluish or greenish or pinkish grey-white or grey with dusky dots mainly bluish green. Shoulders milky grey-white, or bluish grey-white. Rubrications yellowish or reddish orange, sometimes barely visible. It is a medium medium to large plant up to 40 X 30 mm wide. Usually few branched with up to 4 heads (or more in cultivation).
- Lithops fulviceps var. lactinea C222 TL: 100 km ESE of Keetmanshoop, Namibia: pinkish milky grey, red lines.
- Lithops fulviceps var. laevigata D.T.Cole: Cole number: C412 This variety is quite uniform and distinguishable for it more smooth surface, as if polished. It has small subcutaneous dots, not the large raised dusky dots which characterize the type variety. The plants are also distinctly smaller in all dimensions, with rarely visible rubrications. The face and shoulders colour is always rusty brown, sometime with few distinguishable islands. The channels (if present) are dark olive-green and obscurely transluscent.
- Lithops fulviceps var. laevigata C412 TL: 90 km NE of Pofadder, South Africa: very odd small convex form.
Notes: Lithops are partly subterranean, with only the clear 'window' in each leaf tip exposed above soil. A type of optical system exists whereby a layer of apical tissue rich in calcium oxalate crystals acts as a filter to intense sunlight before it reaches the thin chlorophyllous layer below. They are also called mimicry plants as they show a striking similarity to their background rocks and are difficult to detect when not in flower. These are the commonly known as pebble plants or living stones; each species is associated with one particular type of rock formation and occurs nowhere else. Its soil-embedded, subterranean growth form also reduces the need for chemical defences against herbivores.
Bibliography: Major refences and further lectures
1) Heidrun E. K. Hartmann “Aizoaceae F – Z” Springer 2002
2) Achim Hecktheuer “Mesembs, mehr als nur Lithops” Books on Demand GmbH Norderstedt. 2008
3) Desmond T. Cole & Naureen A. Cole, Uwe Beyer, Yves Delange “Les Lithops” SUCCULENTES Spécial 2008 AIAPS (now Terra seca). 2008
4) Desmond T. Cole & Naureen A. Cole “LITHOPS Flowering Stones” Cactus & Co. Libri. 2005
5) Yasuhiko Shimada “The Genus Lithops” Dobun Shoin. 2001
6) Rudolf Heine “Lithops - Lebende Steine” Neumann Verlag. 1986
7) Bernd Schlösser “Lithops – Lebende Steine” Praktische Anleitung für die Zimmerkultur. BussinessPoint MEDIA. 2000
8) Steven A. Hammer “Lithops – Treasures of the veld” British Cactus and Succulent Society. 1999
9) G. C . Nel “Lithops: Plantae succulantae, rarissimae, in terra obscuratae, e famailia Aizoaceae, ex Africa australi” Hortors Limited, Cape Town, South Africa 1946
10) Christopher Brickell, Royal Horticultural Society "RHS A-Z Encyclopedia of Garden Plants: K-Z., Volume 2" Kindersley, 2008
11) David L. Sprechman “Lithops” Associated University Presses, Inc. 1970
12) Gert Cornelius Nel “Lithops” Hortors Limited, South Africa 1946
13) Edgar Lamb "The illustrated reference on cacti and other succulents" Blandford Press. 1978
2, 3 and 5 leafed heads. Photo by: Valentino Vallicelli Lithops fulviceps C363 Locality unknown (Namibia) cv. Aurea Photo by: Agócs György Lithops fulviceps C363 Locality unknown (Namibia) cv. Aurea Photo by: Valentino Vallicelli Lithops fulviceps C363 Locality unknown (Namibia) cv. Aurea Photo by: Valentino Vallicelli Lithops fulviceps C363 Locality unknown (Namibia) cv. Aurea Photo by: Valentino Vallicelli A plant of L. fuviceps "aurea" (golden) and a normal plant (C266) grown close one to each other. Photo by: Cactus Art Lithops fulviceps C363 Locality unknown (Namibia) cv. Aurea Photo by: Valentino Vallicelli Lithops fulviceps C363 Locality unknown (Namibia) cv. Aurea Photo by: Cactus Art Cultivation and Propagation: Need an open mineral, fast draining mix and the maximum amount of light you are able to give them. The basic cultivation routine is: Stop watering after flowering. Start watering after the old leaves completely dry. (Usually late March or Early April) Water freely during the growing season, soak the compost fully but allow it to dry out between waterings, no water when cold. Some growers fertilize frequently, some hardly ever. Keep them dry during the winter. Nearly all problems occur as a result of overwatering and poor ventilation especially when weather conditions are dull and cool or very humid. This plant is best for a well lit area (Bright shade to full sun). But don't be afraid even the best growers have plants that mysteriously dry up, or leave during the night.
Remarks: After flowering in the autumn and extending through winter season the plant doesn’t need watering, but they will still be growing, the new bodies will be increasing in size extracting water from the outer succulent leaves, allowing them to shrivel away. In fact the plant in this time extracts water and nutrient stored in the outer succulent leaves, allowing them to dehydrate relocating the water to the rest of the plant and to the new leaves that form during this period until the old leaves are reduced to nothing more than "thin papery shells".
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by Giuseppe Distefano
by Giuseppe Distefano
by Valentino Vallicelli
by Valentino Vallicelli
by Giuseppe Distefano