Showing posts with label namibia. Show all posts
Showing posts with label namibia. Show all posts

Wednesday, March 28, 2007

Indoor succulent plant gardens
Aloes succulents and fat plants grow easy indoors in pots or containers. Good drainage and strong light is all that they need. Here are two indoor gardens. A succulent indoor garden in a flat container with mainly fat plants from South Africa and a desert garden in a bowl with succulents and aloes from Namibia. The soil mix contains dolomite gravel, coarse sand and soil. A very weak plant food is given every 6 months with a sprinkling of a few Magnesium sulphate crystal between the plants. (A quarter teaspoon at the most.)



click on the photo to enlarge. The succulent plants in this indoor garden from South Africa. The white plant at the back is a Cotyledon, next row from the left is Aloe davyana, Aloe hybrid in the center and to the right back. Front row from the left is Euphorbia mammilaris. Gasteria species, Gasteria x Aloe hybrid and a group of Aloe brevifolia plants. The ground cover is two Crassula sp. The container is watered thoroughly and then permitted to dry out.



click on the photo to enlarge. This is a desert garden with plants from Namibia. The back row left to right:- mesemb, Tylecodon species, Aloe variegata, Euphorbia gariepina. Front left to right:- mesemb, Cotyledon species, the small plants are Euphorbia juttae, Aloe melanacantha and the small plant to the right of Aloe melanacantha is Anacampseros buderiana. This garden receives only enough rain water to damp the soil. It is then permitted to dry out. It may be necessary to merge the bowl in rain water once a year to rinse out salts or better would be to replace the growing medium with a fresh mix.
For more information and tips see cultivating succulent plants in pots and containers

Sunday, December 31, 2006

Summertime blooms with small differences
Summer is not the best time for flowers in our aloe garden, as most South African aloes bloom in winter. It is only the small area down here in the Western Cape where the winter rainfall aloes bloom in summer. It is logical coming to think of it, flowering in summer result in seeds ready for the rain in winter and the opposite holds true for the summer rainfall aloes. However rainfall in the dry desert areas of Namibia is the mainly in summer but the aloes will bloom before or after winter if there was good rainfall, shifting the flowering times to make the most of the rain. Then there are the tropical aloes which blooms at least twice a year and some hybrids bloom twice a year too. I understand there are some aloe cultivators who aim to develop a hybrid aloe which will bloom the whole year round like many of our cultivated garden flowers.
In short - it is possible to have at least one of the aloe species (or hybrids) in bloom at any time throughout the year. That does not mean changing the watering times will change the flowering times, nature tuned the plants finer than that. The plants have a daylight length timer and temperature timer as well. Having said that, it is possible to manipulate water, light and temperature including hormones, but not for the normal garden.
My favourite in our garden at this time is Aloe comosa the single stem plant can grow up to 5 metres with an inflorescens (flower stalk) that grows around 2 meters . The inflorescens keeps growing as the flowers open. Note the size of the plants (the two blue plants at my feet) in contrast to those long flower stalks. These plants were cultivated from seeds and it is their second year in bloom.





The habitat of Aloe comosa is just about 100 km north of Moorreesburg so we do not have any problem growing this aloe. A. comosa is a single trunk aloe. The flowers are a pastel peach-pink shading to cream as they open. The plant is a very pale blue-green shading to pink in the summer sun. At this time the rosette is very dry, it seems that there can not be any strength left to survive, but it will - provided nobody waters it. This aloe has adapted to no rain in summer.

Aloe comosa in habitat. The stems alone are higher than I am - add to that the rosette and the very long inflorescens. It will be a long time for my plants to grow this size but that is not a problem as they bloom before they develop a stem.
By the way - This aloe makes a fine pot plant. As long as you can keep it out of the rain in summer. The contrast of the blue-pink rosette amongst other green plants makes an attractive display. Aloe comosa can withstand light frost.
 Photo above is aloe comosa left and aloe africana right.
The blooms of  Aloe comosa tip over from pointing upwards to hanging.  Aloe comosa has a raceme more than 2x the length of the Aloe africana raceme.  Aloe africana buds hang down right at the start and then the tips of each flower bends slightly upwards. The effect is completely different racemes.

Aloe africana is another lovely aloe blooming at this time in our garden. It should bloom July - September but it seems slightly confused by our climate. The habitat of Aloe africana is from the southern to the south eastern part of South Africa. It gets summer and winter rain, but before any-one from the rainy countries get excited, no frost.

Photo  is Aloe africana and the spade is to show size. From the distance it looks like "just a typical aloe", but it is a good looking typical aloe and it has a  lovely infloroscens.




A habitat photo of Aloe africana does not show much. Everything is green and that is where this bright green aloe fits in. It is difficult to see on a photo but the whole hill is covered in Aloe africana unfortunately not in bloom at the time. Pity, but imagine it.



Below are the close-up photos of the flowers of Aloe comosa and Aloe africana. Aloe comosa has a raceme more than 2x the length of the Aloe africana raceme. The A.comosa buds point upwards then they tip over to hang pointing down in the end. Aloe africana buds tips over right at the start and then the tips of each flower bends slightly upwards. The effect is completely different racemes.







Saturday, December 23, 2006

The Spitzkoppe an enchanted very harsh world of beauty and horror tales of murder. Crystals gems played a role but there are also rare plants, insects and  animals - all attracted adventurers through the ages.













Heading back to Windhoek from Henties Bay. Those are not just any hills up front. Pass them, then turn off into a smaller dusty road where only donkey carts and 4-wheel driven vehicles can go and enter a wonderland of gemstones. We were there once many years ago. It was a weird feeling to have to watch your step not to trample on a gemstone.
Please note. I do not suggest that you go there without the necessary permission. The minerals belong to the person/persons who have a mining claim on it. The area is guarded by the Damara people on who's ground it is.

















I find the natural beauty of crystals dazzling, more so than a cut precious stone. In these informal stalls along the roadside near Usakos, stones are sold way cheaper than in any of the many shops that sell the mineral crystals, gemstones and semi-precious gemstones in Namibia. Gemstones and crystals have been traded for centuries although not on the scale as the last decades.
These informal traders know their stones. Not only the common names but also the scientific names and some geological information too.
It is difficult to resist "all that glitters" - but that is another blog.

Sunday, November 26, 2006

Aloe asperifolia and the salt road along west coast Namibia.  We are on our way to see the desert aloe Aloe asperifolia. Driving along the salt road to Swakopmund and on to Walvis bay where we saw a large crane trying to pull out a stranded fishing boat.
As to the salt road. It is really made of the salt from the salt pans which are plentiful along the west coast. The gypsum, which is one of the components in the salt binds with the sand, the salt as such helps to catch the water from the fog that keeps the mix from drying out and form a hard crust. It is a good road to travel on, like a tar road. This road can not exist where it rains or where the air is dry.
We traveled from Windhoek to Karibib, visited the cemetery at Usakos and took the turn-off into the dust road. That took us to Henties bay, from there along the salt road to Swakopmund and tar road to Walvis bay








Karibib - can you believe that quiet street? I am standing in the main road taking this photo. This is the main road down to the coast, so there are often cars travelling through and some people on the main road at the few shops. There is one shop that we do not pass when we are in Karibib and that one sells gemstones and rock crystals. It looks like nothing from the outside, but inside it is huge with the things that glitter which stops a woman's heart. sighhhh











 I need some information here regarding the photo (above).  Please take a close look.  The large obvious plant without leaves is a Cyphostemm species, I want information on the plant with the thin branches next to the Cyphostemma. The plant with the thin long greyish branches and pretty seedpods which look like wings of a bird flying. Those pods are large. One pod is nearly the length of my hand.  In the background is the Karibib police station.











At Usakos the plants were dry with no sign of the wide spread rain that fell in the rest of the country. The Aloe hereroensis in the old cemetery were not in flower like Aloe hereroensis in the southern areas of Namibia. Some of the aloes showed a faint green coloring in the center of the rosette assuring me that these aloes are tough, they will survive.








The dust road to Hanties bay. The grass fields in the desert are unbelieveable !  We never saw so much grass in the desert before. The local habitants (mainly small animals and insects) did not experrience this in a century.








The main road between Swakopmund and Walvis bay. Lovely picturesque dunes.
Below:- The crane pulling the fishing boat out of the sea. The fishing boat is past the point of seafaring ever again, it will be sold as scrap.








Imagine what it would have been like centuries ago to land on this shore. Nothing but large dunes. Not altogether so bad as the mouth of the Swakop river is less than 5 kilometres away. Skeleton Coast starts to the north, but anybody shipwrecked would not be able to get far without water on this coast, even if they are not yet in the skeleton coast area.











One of the trees adapted to the life in the desert. The branches are not higher than 40 cm at the most and the diameter of the tree with all branches included is not quite 2 m. but the tree is actually larger as the main stem is underground like a huge water reservoir.








Aloe asperifolia can survive the desert habitat very well. The plants are in excellent condition with the pale green plants showing new growth. The thick leaves are full of moisture which are absorbed dew or fog from the sea-air.
Most plants have bloomed out. The single raceme with flowers that we saw was very small and not much to look at. It happens that aloes send out a sub-standard raceme after it bloomed. It shows the typical sideway growth of the inflorescens.

Sunday, November 19, 2006

Windhoek Namibia

aloe littoralis the pride of Windhoek Namibia. Aloe littoralis is on the emblem of Windhoek city. Aloe littoralis is a tall tree aloe hardy from below freezing to sizzling summer temperatures. The outstanding point about Aloe littoralis for the garden is that it blooms from a young age.
Windhoek is the capital city of Namibia. This neat clean city without smog, is situated between mountains on an uneven hilly terrain. Wild animals like the Kudu, jackal and different small mongooses can be seen in the hills around the city, especially in times of drought.









The habitat of Aloe littoralis is North- western  Province of South Africa, all the way up through Namibia up to Angola, to the east into Botswana and a short distance into the northern Province of South Africa. Photo below shows the dry winter scene in Namiba. Aloe littoralis blooms early winter before frost can damage the blooms and seeds.












A visit to the botanical garden in Windhoek is certainly worth the effort for succulent plant enthusiasts and anybody who would enjoy to see the endemic trees and rare plants of Namibia. The botanical garden covers a large area over the hill with walking trails.



























Aloe dewinterii planted in the botanical garden the same way as it grows in the natural habitat - hanging from cliffs.

Windhoek.
The baboons tend to be a dangerous nuisance. They are cute to look at, but they can attack and the males are large enough to kill a human or dog. The photo below is from a large handsome male who saw the ripe papaw in the garden and decided that it was just what he wanted. We did not want to agitate him so we took the photo through the kitchen window. This gives the impression that he is behind bars, but we were strictly speaking behind the bars not him.








The wild life in and around Windhoek includes many cute animal like this gecko.












Gorgeous little fellow. Those large eyes are handy for his nightlife adventures. He can run on the ceiling by tiny slits under his feet that form a suction on the substrate. His feet feel like velvet if he is on your hand. I do hope the old tale that they are poisonous has been cleared in modern times. He will hiss to try and defend himself and his bite feels like a soft pinch. It does not even leave a red mark, far from drawing blood, let alone the ridiculous poison tale.  My guess is the hissing reminded people of a snake and from there the poisonous tale.






The little gecko will run if he is on a wall but on this carpet he thinks that he will disappear like when he is on the bark of a tree, so he remains still. This works out fine in nature on a camelthorn tree but at night on a carpet some-one will step on him. Consequently any gecko on the carpet, no matter how cute he looks, is put outside.

Friday, October 06, 2006

Aloe dichotoma and Aloe hereroensis in the southern Namibia. All endemic aloes are strictly protected in Namibia.
Namibia has only 2 seasons, a long hot summer and a short cold winter. It is now September which should be spring, but here that is no option. The dry heat is not as depressing as humid heat of tropical countries, but the hot day temperatures reach dangerous levels in the sun.
Namibia has 27 endemic aloe species. The habitat of some of these aloe species go over the borders into the neighbouring countries as plants do not grow inside political borders, but there are aloe species with a very small habitat inside Namibia only.
This was not a tour to see all the aloes of Namibia, but a quick trip up to Windhoek with a day trip to Swakopmund visiting family. It is a pity that time was short.












The dry semi-desert southern part of Namibia is the habitat of Aloe dichotoma.
It was exhilarating to find such a healthy young Aloe dichotoma tree. Very few seeds reach this stage. The photo below shows an old tree with dead branches - battle scars dealt out by nature.



























An Aloe dichotoma garden with pelargoniums and mesembs at a petrol garage with Bed&Breakfast bungalows at the small town, Gruenau. It was a pleasant surprise to find the petunias in bloom protected by some reeds on the other side of the Aloe dichotoma garden. The dry hot day temperatures scorch anything that is green and yet here are these fragile flowers growing happily.


The distance from the border to Gruenau is 120 kilometres and to the next town Keetmanshoop is 146 kilometres. Few tourists do not stop for petrol here, which is just fine for al concerned in this lonely location. (petrol = gas in the USA)

Informal shops catering for tourists, at the roadside opposite the Bed&Breakfast. Never be out in the midday sun over here. Note the barren mountains in the background.



The elephant is astonishingly realistic. I hope that the pile of hardwood for sale as well as the carved animals and figurines are from dead trees. Namibia has a very low supply of hardwood trees. The Camelthorn tree is very hardy but in a harsh climate it grows slowly.
The seedpods and seeds of most Acacia trees are edible and used as fodder for farm animals. (The wild herbivores appreciates it too). We saw many small stalls alongside the roads where people were selling bags of Acacia pods in the central parts of Namibia.




There are a few very special and rare aloes in the southern regions of Namibia. We did not have time to drive out to Aus but I would like to mention Aloe pachygaster. I took some photos of this aloe in the botanical garden in Windhoek.
Aloe pachygaster grows in the most harsh conditions in Namibia. Aus is the coldest place in this country with freezing winters, even snow. This should be good news to aloe enthusiasts in the cold countries. There is no need to bring Aloe pachygaster inside in winter but keep this aloe out of rain all year round. Water it sparingly in autumn only.
for more photos and tips see my web site



Aloe hereoensis in bloom a few kilometers past Keetmanshoop on the way to Mariental.

Aloe hereroensis has a wide distribution throughout Namibia to the neighbouring countries. Photos below left were taken during the good rains in the beginning of the year 2006. Photo right were taken in September 2006 - the aloe plants are in bloom and the grass so green on the photo left are now dry with the seeds blown away by the wind.




Aloe hereroensis in the old cemetery of Usakos. We expected them to be in flower, but although they showed some new growth, the rain was obviously not enough.