Tag Archives: Tecoma stans

Some flowers of summer

 

 

Tecomanthe venusta at its best 

I have been busy gardening all week so all I have to give you this weekend are summer flowers. The New Guinea Tecomanthe venusta has never bloomed better than this week. The vines are simply smothered with its pink trumpets and I had trouble getting a photo that does it justice. True, it is not the prettiest pink to my eyes, but with all its blooms sprouting out from bare wood, it is spectacular. We have it growing under the verandah on our shed because it is a tropical climber and we are warm temperate, not tropical. For much of the year, it serves as the repository for the birds’ nests I pick up around the place. 

Mummified rat in a nest

If you can get over the somewhat grotesque aspect, the mummified rat found in a blackbird nest is a little haunting. I found it like that.

Calodendron capense 

Not an aesculus, a calodendron

Across the southern hemisphere, it is the south east of Africa that gave us the cape chestnut or Calodendron capense. This is another plant that probably prefers a drier climate and few more degrees of heat than we can give it but some years, it pleases us with a really good season in bloom. Even before I found its common name of cape chestnut, I noticed the similarity of the blooms to the aesculus, or horse chestnut. The edible sweet chestnut, by they way, is a different plant altogether, being Castanea sativa. It is not even a distant relative though there is some botanical heritage shared between aesculus and calodendron so the latter should really be the Cape horse chestnut. I haven’t found any advice that it is any more edible to humans than the common horse chestnut.

Tecoma stans – with apple tree and nicotiana in the Iolanthe garden 

Tecoma stans – it is very yellow.

Tecoma stans is also from southern and central Africa and it is coming into its own now it is well established and has some size. It is growing in the Iolanthe garden where I have been working and because I have spent most of my time on my knees in that garden, eyes faced downwards, it was the bright yellow fallen blooms that first caught my eye. I had meant to photograph the falling blue of the jacaranda flower carpet but I left it a bit late so this is the best I can offer.

Jacaranda to the left, tecoma to the right – fallen flowers

The echinaceas have been slow to come into their own this summer. Some were set back when I did a certain amount of digging and dividing of large clumps over autumn and winter but the main problem has been the rabbits. They never touched them in the previous two years but developed a taste for them in spring when they started coming into growth and it took me a while to notice.

Mark has been waging war on the rabbits this summer. Every evening he heads out with our useless fox terriers – one too old and deaf to be any good on rabbits and who just likes to feel a part of things these days and the other who has never really caught on to how to hunt. Dudley hangs around waiting for Mark to shoot them. “Come on Dad, hurry up.” He appears to think he is a retriever, not a terrier. Mark is simply gobsmacked at how many he has shot in recent weeks – around 23 in just one area of the garden that is probably only an acre or two in total. They are spread over the rest of the property – in fact, right across Tikorangi we are told by others – but they aren’t wreaking havoc there on the same scale as in the house gardens.

Mark is on a mission, the fairly useless dogs don’t want to miss out on potential excitement but fail to honour their terrier heritage

Next spring, I will be out with the blood and bone in early spring at the first hint of growth on the echinaceas. We beat the bunnies on the lilies though I admitted defeat and moved the campanula that they took down despite my best efforts. I will win on the echinaceas.

Plant collector – Tecoma stans (with an aside on a hot week)

Tecoma stans

How pretty is the yellow tecoma? It must be having a particularly good flowering season because I have never taken much notice of it before though Mark tells me it has bloomed previously. Maybe it is that it is visible from the swimming pool and I have spent a bit of time floating around on the water on my air mattress in this week’s heat.

As an aside, I can not complain to our children about the heat. We have had temperatures in the late twenties (Celsius) all week and NZ has been ‘in the grip of a heatwave’ with temperatures in the early 30s. Our children are currently living in Australia in a heatwave that has seen temperatures well into mid 40s. Sydney daughter has previously commented that the heat only really becomes a big issue when the air temperature is higher than body temperature – above 37 degrees. So, there is the voice of experience. Canberra daughter declared yesterday that our grandson would not be going swimming that day because it was a *cool* day of *only* 26 degrees. We start wilting much above 26 degrees, but let it be known that we have high humidity and particularly bright sunlight which makes moderate temperatures seem much hotter. At least that is our story and we are sticking to it. I have been swimming (or floating in a leisurely fashion) at least three times a day.

Back to the tecoma. It is a plant from south and central America in tropical to sub-tropical areas. We are more warm-temperate than sub-tropical – maybe sub-sub-tropical – but sufficiently frost-free and well drained for it to grow and bloom here. It forms a large shrub to about two metres, somewhat rangy in appearance but I am sure it could be pruned to keep it tidier. Apparently it can be grown as a hedge so it must respond to pruning. The flowers are the giveaway that it is a member of the bignoniacae family – trumpet flowers. It attracts bees and butterflies, as I have observed, but has so far failed to attract any hummingbirds on account of the absence of such feathered delights in this country. It is scented, though not powerfully so.

We only grow it for the flowers and I will start to take note of how long it blooms because it can flower all year round in warm climates. Mind you, it is also becoming a pest weed in parts of Australia and Kenya, I read.

Should Armageddon come, Tecoma stans has some useful properties. Not only is the wood good (though you would need many more plants than our one to start harvesting wood), it has many medicinal properties capable, it is said, of treating diabetes, stomach pains, water retention, syphilis and intestinal worms! I just hope that, in the event of Armageddon, we get to keep the internet. It is rather too easy to get traditional remedies wrong in inexperienced hands.