We’re back with an advertising break: above is the Dawn Redwood, which goes by the cumbersome name of Metasequoia glyptostroboides; “next to sequoia, like a glyptostrobus’, a name about which the inimitable Hugh Johnson has the following to say: “…an indication perhaps of (the Japanese taxonomist’s) state of scholarly indecision, rather than of his barbaric ear.” (p113, Hugh Johnson’s Encyclopaedia of Trees, ISBN 0 85533 546 7) Only four Glyptostrobus are known in cultivation, none in the wild. It is a deciduous member of the Swamp Cypress family.
Here starts the advertisement – for this very book and author, at his best when telling the tale of the Dawn Redwood, discovered in 1941 in eastern Szechwan, China. It was 1948 before the first seeds germinated at Kew and in Boston. The newcomers grew away happily though, and some young plants of the first Kew germination were sent to the Johannesburg Botanical Gardens, then one of the important cities of the British Empire. (The subsequent history of these gardens is a sad tale of third world neglect however…) My neighbour and gardening guru was a friend of the curator – and thus some of the earliest seed from a cultivated tree was germinated by Gub Turner (whose sister created Cheerio Gardens which is today run by Gub’s daughter and granddaughter…) and my dad in turn germinated seed from Gub’s tree… we have several growing in the arboretum. It is distinguished from the Swamp Cypress (Taxodium) by having branchlets and needles which are opposite, whereas the Swamp Cypress’s are alternate. But the easiest way, says Hugh Johnson, to recognise the Dawn Redwood is by the unique habit of having the next year’s buds underneath the branchlets – clearly noticeable here.
Here is a Swamp Cypress, photographed two days earlier, for comparison. Both colour a lovely cinnamony colour with the fresh green showing to the very end. A good example of either is one of the loveliest trees imaginable!
The way the Big House suddenly appears in a gap from the arboretum is lovely – and the fact that it happens so seldom these days is an indication that some ruthless opening up of vistas through the arboretum is due. It is difficult to believe that it is only 12 years ago that this area was planted. The white horizontal to the right of the yellow tree top left (a golden Melaleuca) is all that can be seen of my current home, Trailertrash Cottage. It is a trailer home which we erected in 1981 when my father inherited the part of the farm that did not have a house; in those days, believe it or not, this valley was mostly grassland with a few self-sown pines; until the late 50s seed potatoes were grown here, and the mule-drawn plough is now installed as a focal point in my garden. The eelworms remain to plague us… Oh: until I moved in in January of this year with all the paraphernalia to feed and sleep six dogs on the deck, plus assorted gumboots, buckets and brooms, the trailer home went by the much more elegant name of The Plett.
From near my previous vantage, a view to the right; neither the huge stems of the two big gum trees, nor the Japanese maple and azaleas are the subject of this photo, but rather the red gable sticking out to the left of the gum tree. That is Croft Cottage, now nearing completion. With The House that Jack Built, its function is to help increase the income off the farm…
A teaser for a post to come: over 80 of yesterday’s pics – and an equal number at least over the last weeks – are for a post on the wonderful pearlescent colours that my hydrangeas take on as the season progresses… watch this space!
The dogs however were not impressed with the hydrangeas – the walk was well into its second hour – and Mateczka decided a snooze was a good cure for boredom!
Then on again (flowering cherries give the main colour) followed by yet another wait. Read my lips, says Mateczka.
I, meanwhile, get more and more caught up in the leaves. Clockwise from top left: Flowering Cherry Prunus ‘Tai Haku’ ; Chinese maple Acer buergeranum ; Quercus velutina has the largest leaves of all our oaks and Pride of India or Crape myrtle (Lagerstroemia indica), usually best known for its lovely mottled, pale and smooth bark and its crepe flowers, also turns beautifully in our climate; in the following picture the ones at the bottom of the front door axis can be seen from the arboretum.
The darkest of our Japanese maples has lost most of its leaves. I love its beautiful bark and shape where it leans across the stream, its beauty slim and ethereal after the heavy dark velvets of its summer clothing.
We’ve reached the furthest edge of our 6 ha (15 acres) of garden – the avenue of Liquidambars which marches up from the stream to the Sequoia grove which gave the farm its name. My father germinated all these trees about 30 years ago from the seed of a single tree. It is amazing how they differ, and how each tree – in fact each limb – colours in the same way and in the same order year after year. It was his success with these Liquidambars that lead to the birth of the arboretum idea.
The five-fingered leaves of Liquidambar styraciflua often lead to them being mistaken for maples – the corky ridges on the twigs are diagnostic though, as are the alternate leaves, whereas maples are opposite.
A young dogwood (Cornus florida) in the Dell, a rather unsuccessful development next to the Liquidambar avenue. The soil here is sandy, less fertile and moisture retentive than elsewhere, and the original planting was followed by several years of lacklustre rainfall. However I am looking at the area with new eyes… there is room here for consolidation. Drat! More work! 😉
Besides of the most beautiful autumn foliage, C. florida has a graceful shape, and leaves which curl back, revealing a softer, more silvery shade of both the summer and the autumn leaf colour. And soon this tree will start producing its abundant spring bracts, either in white or if I am very lucky, in reddish pink. Truly a tree for all seasons – for most of the winter one can watch the flower buds swell and the bracts slowly open before the leaves appear. It is called anticipation!
As we make our way back I again photograph hydrangeas (my best ones are here under Oak Avenue near The House that Jack Built, and under the Tulip Trees in The Avenue in the arboretum… a little seed-grown Japanese maple is slow but lovely. And as we slowly make our way home, sunset comes closer, and I am pleased I took my tripod along…