Rattail Cactus sketch

 

Ink sketch and watercolour on Amedeo 200gsm

Sketch of my Rattail Cactus (Aporocactus flagelliformis), on my patio (Tarlton, Gauteng, South Africa). It is fairly easy to care for and maintain. It grows stems up to a four feet long, that hang and display brownish colored spines, which are terribly sharp and fine and somehow manage to get everywhere when you’re handling it!

The flowers are an absolutely beautiful (2in – 4in / 5cm – 10cm wide) pink tubular type (see photograph here) that usually bloom in spring for up to 5 days. These flowers will grow from any part of the stem, 4-5ft long, and you can expect plenty of them. Similar to many other cacti, they are very easy to grow indoors and outside (as long at the temperature is not too cold outside.

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Aloe flowers - Nature's silent healer

 

W&N watercolour on Bockingford 300gsm

Several Aloes have flowers with nectar that can be consumed. Among the sippable blossoms are A. ferox and A. marlothii. A. zebrina has edible flowers and buds after being boiled. In Angola they are pressed into cakes. A. greatheadii flower buds are a delicacy after being boiled in three changes of water. There is no report on the edibility of Aloe vera flowers. But since that plant is medicinal, I would not eat them.

The genus is native to Southern Africa.

Grass Aloe

Watercolour sketch of A. cooperi in my ‘Nature’ Journal

In the hope of reaching the moon
men fail to see the flowers
that blossom at their feet.
- Albert Schweitzer

I found a large clump of Grass Aloes not far from home on the road to Magaliesburg (South Africa), flowering profusely after all the veld fires we had this past winter, spread out over the charred landscape, providing bursts of red colour.

Grass Aloes are an appealing group of deciduous aloes. As the name implies, they grow mainly in grasslands subject to winter fires. Their leaves and colours resemble their habitat, making them difficult to find when not in flower. These largely miniature aloes have very attractive flowers, making them desirable, if difficult, plants to cultivate. Their growing pattern is closely related to the winter fire cycles of the veld here in South Africa, some species responding directly to burning and producing leaves, flowers and later seed after such events.

This interesting Aloe belongs to a group of deciduous aloes known as the “Grass Aloes”, which are adapted to grassland habitat and are able to survive both fire and frost during the cold dry months. They are often burned during winter and then re-sprout with the onset of spring.

This well known grass aloe is commonly found along rocky ridges and rocky slopes on the Witwatersrand and Magaliesberg as well as in mountainous areas of the Northern Province and Mpumalanga. In years gone by it was even more prolific, but numbers have been greatly reduced due to development on the ridges and from harvesting by succulent collectors. A number of different forms are found throughout its distribution range.

Grass fires used to be less frequent in earlier centuries. They were initiated by lightning strikes, on the whole, at the beginning of the rainy season in September and October. These fires were ideal in that they cleared the habitat of moribund grass and other vegetation just before grass aloe species initiated their growth cycles.

Fires are more frequent nowadays and may occur at any time during the dry winter months from May until late spring, October. Plants are as a result, left exposed to harsh conditions for many months before they start to grow. Some species are even starting to appear on the endangered species list.

My Aloe route

Ink sketch and W&N watercolour on Bockingford 300gsm

This is the road I take (I call it ‘my aloe route’) when I go to visit a friend in New Thorndale just on the other side of Magaliesburg (Gauteng, South Africa). There are dozens of Aloes along a certain rocky outcrop and it winter it’s a wondrous display when they all flower.

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Mother-in-law's tongue

 

W&N watercolour on Bockingford 300gsm

A pot of Mother-in-law’s Tongue (Sansevieria trifasciata laurentii).

Indigenous to South Africa, it is also known as the Snake Plant. It is a truly remarkable and striking easy care house plant native to tropical West Africa from Nigeria east to the Congo. I remember my dad having one on a windowsill in our house, where it stood for absolutely years without any seemingly extra care. The modern trend in the average home is to keep the plant separate from others and have it standing bold and alone.

Summer growers. As with all succulents, Sansevierias require a well-drained mix and moderate watering. Water frequently during the warmer months and keep fairly dry through winter. To maintain their best shape and colouration they are best grown in dappled sunlight. Grows up to 3 or 4 feet tall.

Propagation is by division or leaf cuttings. Sansevieria is easy to divide because it has shallow roots. Simply turn the pot on its side and pull out the entire plant. Use a sharp knife to cut through the thick roots and pot each clump separately. To propagate Sansevieria by leaf cuttings, cut leaf into 2-inch (5 cm) pieces and place them right side up (the way they were growing) in moist perlite or cactus potting mix.

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Euphorbia cooperi

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.

Echeveria imbricata in wooden planter

W&N watercolour on small Bockingford 300gsm 

Echeveria imbricata in a wooden crate on my patio. Contrary to the belief that succulents are drought resistant, this Echeveria (E. imbricata) thrives on good soil and lots of rain.

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