Showing posts with label cactus. Show all posts
Showing posts with label cactus. Show all posts

Sunday, January 31, 2016

Euphorbia cooperi (SOLD)

An Euphorbia cooperi in a pot in my garden – W&N watercolour on Bockingford 300gsm

Euphorbia cooperi (or Lesser Candelabra Tree, Transvaal Candelabra Tree, Bushveld candelabra euphorbia), is indigenous to South Africa. Found in KwaZulu-Natal, Mpumalanga, Gauteng and Swaziland up to Messina in the Limpopo Province, prefers well-drained soils and is mostly found in rockier places, often on granite outcrops and in rock cracks or in wooded grassland and thorny scrubland, in planes and in steep hillsides on north-facing slopes. This spiny succulent grows 4-7 m tall and produces small yellowish-green flowers in spring and summer. 


Saturday, January 31, 2015

Cactus Trichocereus

W&N watercolour on Bockingford 300gsm

“The cactus thrives in the desert while the fern thrives in the wetland.

The fool will try to plant them in the same flower box.

The florist will sigh and add a wall divider and proper soil to both sides.

The grandparent will move the flower box halfway out of the sun.

The child will turn it around properly so that the fern is in the shade, and not the cactus.

The moral of the story?

Kids are smart.”
― Vera Nazarian, The Perpetual Calendar of Inspiration

Monday, January 26, 2015

Cactus Cereus jamacaru (SOLD)

Ink sketch and watercolour wash on Bockingford 300gsm 
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Cereus jamacaru (Queen of the Night, Nagblom)
Classification: Cactaceae

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Incorrectly referred to as Cereus peruvianus in South Africa.
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The Peruvian Apple Cactus, Cereus repandus, is a large, erect, thorny columnar cactus found in South America as well as the nearby ABC Islands of the Dutch Caribbean. It is also known as Giant Club Cactus, Hedge Cactus, cadushi and kayush. With an often tree-like appearance, the Peruvian Apple Cactus’ cylindrical grey-green to blue stems can reach 10 meters (33 ft) in height and 10-20 cm in diameter. The nocturnal flowers remain open for only one night. Unfortunately this plant has been declared an unwanted “invader” in South Africa due to it’s fast-spreading habit.
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Die Kaktus Cereus peruvianus (of Een-nag blom) is ’n boomagtige kaktus, partymaal tot 10m hoog, wat vir net een nag van die jaar asemrowende wit blomme voort bring. Ongelukkig is hierdie kaktus as ’n ongewensde indringerplant verklaar in Suid Afrika as gevolg van hul gewoonte om uiters vinnig te versprei. Daar is groot verwarring oor die eintlike naam van hierdie kaktus, aangesien Cereus vir heelwat kaktussoorte gebruik word. Die spesienaam, peruvianus, dui aan dat dit endemies is aan Peru, maar dit is ’n botaniese fout. Hierdie plant is eintlik endemies aan Brasilië, Uruguay en Argentinië.
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Hierdie een groei langs Solly se kaia op ons plot (Tarlton, Gauteng, Suid Afrika) en hy was verskriklik ontsteld toe ek voorstel ons moet dit verwyder. Nou is hy die dood voor die oë gesweer as ek sou sien dat dit enigsins versprei!

Friday, January 23, 2015

Bunny Ears Cactus (Opuntia microdasys)

For the Cactus-lover - W&N watercolour on Aqua 300gsm watercolour paper 

I'm an avid succulent and cactus collector and buy anything I can lay my hands on that's not in my collection yet and I was absolutely thrilled when I came upon this Bunny Ears cactus!

These cacti originated in the wild (North and Central Mexico) and are popular garden and house plants here in South Africa. I bought my Bunny Ears last summer and after a nice rest this past winter, is now showing lots of new ‘ears’. I’m just wondering if I will have any flowers while it is in a pot…
Opuntia microdasys forms a dense shrub 40–60 cm tall, occasionally more, composed of pad-like stems 6–15 cm long and 4–12 cm broad.

Opuntia microdasys has no spines, but instead has numerous white or yellow glochids 2–3 mm long in dense clusters; these detach very easily on being touched, and can cause considerable skin irritation, so the plants must be treated with caution. Despite this, it is a very popular cactus in cultivation.

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