Sunday 26 October 2014

Short Sunday Flower Walk

Short, because the dogs ran after a buck and the neighbour's Labrador didn't come back to us. We were worried and searched the area they disappeared into. We should have known she was waiting here at (our) home for us!

It didn't stop us from seeing plenty anyway, starting with a pair of Orchids this morning, growing in the rotten stump of a tree down by the river where we've cleared the bush. What made me take the picture was the ball of foam at the base of each:

Two Orchids with foam on their stems

In the band of Municipal ground along the Klip River next to the Bins family property, where it was until recently completely overgrown with Black Wattle and Port Jackson, there is now a lovely grove (albeit still under a canopy of Black Wattle) with these Arum Lilies Zantedeschia aethiopica.

Arum Lilies Zantedeschia aethiopica

Next step is to plant indigenous trees to consolidate the banks and when they're established, to cut the wattles down. The general appearance is very appealing, the river is much cleaner and from here, all I could smell was my apple blossom from the other side. Quite a change!

Klip River between the Bins' and our Dunland orchard

We have now read that there are four distinct kinds of Wachendorfia paniculata, which might explain the different flowering times and leaf shapes we have noticed. These are on the bank of the dam on the Experimental Farm next door.

Wachendorfia paniculata

The branches on the flower stalk are comparatively short. This is what the flower looks like, and they're in full bloom now. The patches on the upper petals are pale:

Wachendorfia paniculata flower

... and the leaves are narrow and soft:

Wachendorfia paniculata leaf

Compare these to the ones we found flowering in the lower areas just beyond the railway line. The seed pods are orange already and the leaves are drying up:

Wachendorfia paniculata seed pods

Then further up, the largest of them all

Larger Wachendorfia paniculata

The branches on the flowering stems are longer. Detail of the flower with black patches on the upper petals:

Flower detail of large Wachendorfia paniculata

... and the leaves are stiffer and wider. Somehow we must unravel which is which, but one thing is for sure, they're spreading throughout the whole valley!

Stronger leaf

Back to the bank of the dam, there is a striking pink Erica which I have photographed before. It's still a mass of flowers, so today I got up close. The relatively shallow flowers look square:

Erica with 'square' flowers

Not sure what this pea-type flower is, but it grows wild on the bank!

Pea type flower

Some previous occupant of the Railway Foreman's house at the must have been a keen gardener. This Geranium / Pelargonium is growing amongst the ruins:

Geranium/Pelargonium at Railway cottages

Also on the edge of that garden is this Prickly Pear Opuntia which is covered in buds which will shortly make an impressive display. Ever wondered where the name comes from? Wiki has the answer: The genus is named for the Ancient Greek city of Opus, where, according to Theophrastus, an edible plant grew which could be propagated by rooting its leaves.

Buds on prickly Pear Opuntia

Another pea-type with tiny flowers is growing along the path, perhaps a Tar Pea Bolusafra bituminosa like we've found before, higher up?

Another pea, Tar pea Bolusafra bituminosa

The leaves are hairy:

Hairy leaves

The Sparaxis bulbifera have finished flowering and there's a good crop of seeds for next year!

Sparaxis bulbifera seed pods

While searching for the missing dogs, Pippa spotted a splash of pink!

Gladiolus

It's well hidden behind bushes, the flowers are beautiful! A Gladiolus?

Flower detail!

All year we've been watching this completely different plant which we thought might be Gladiolus carnea not far away, which also gave us a pink flower like this. First there was one leaf, then another, now several and what looks as though it might be the beginning of a flower stem at last!

Gladiolus carneus (?) spotted last year, with flower stem appearing

This is the first Lanaria lanata we've seen this year:

First Lanaria lanata bud

There's also a good crop of seeds on the Trachyandra revoluta plants we've found in one place only:

Trachyandra revoluta seed pods

Look carefully in the middle.....

Caterpillar on Trachyandra revoluta

The two Dilatris pillansii plants we found are looking even better than last week!

Dilatris pillansii

Flower detail:

Dilatris pillansii flower

Near it, the Star Grass Ficinia radiata was difficult to miss, but there was no sign at all of the lilac flowers in amongst the grass tufts which we saw last week!

Star Grass Ficinia radiata

Finally, this tuft of grass was worth going off the road for!

Unknown grass

:-) A

Sunday 19 October 2014

Dilatris Sunday Flower Walk

We've been watching for Dilatris pillansii up in the place we call 'the Gulley' for years. They seem to flower quickly and they're all over before we get back there next time. Today I happened on two plants in a completely different place, one in full bloom!

Dilatris pillansii

These weren't fully open, but one of them on the second plant was!

Dilatris pillansii flower

Closer.....

Flower detail of Dilatris pillansii

Without the flowers, we forget which plants are D. pillansii, so we noted the leaf carefully. Flat, pointed and about four lines, not ribs, just visible:


Leaf detail of Dilatris pillansii


I had been wandering well off the track while Pippa sketched the red-tipped leaves of a Leucadendron:

Leucadendron with red-tipped leaves

Very close to the Dilatris, Pippa spotted a Stargrass Ficinia radiata, which we last saw in the forest and haven't noticed in the open before:

Stargrass Ficinia radiata

Again in this immediate vicinity, we found tufts of grass (?) with flowers (again!), and we're still not sure whether the flowers belong to the grass, or just use them as a host. There were no similar flowers in any other plants close by:

Unknown grass (?) with flowers

Most of these flowers were partly closed, but we found one flower fully open:

Detail of open flower

Four pointed petals behind, four more rounded ones in front......? So that was three 'finds' within a few square metres!
But I'm ahead of myself, on the way past the Railway cottage ruins, the unpleasant smell of the Helichrysum foetidum is quite strong!

Helichrysum foetidum

It really smells as if something's dead :-( But the flowers are pretty!

Helichrysum foetidum flowers

There are still many flowers out on the Sundews Drosera trinervia (?) and more buds to come behind!

Sundew Drosera trinervia (?)

Watch out, insects!

'Forest' of Sundews Drosera trinervia (?)

Just beginning to open, Sentry in a Box Albuca canadensis:

Albuca canadensis

Flower detail:

Albuca canadensis flower

The seed pods of the Wachendorfia paniculata lower down, which flowered early, are changing colour to their characteristic orange 'turbans':

Wachendorfia paniculata seed pods turning orange

Yesterday, on the way home from the Villiersdorp Agri & Arts Festival, I just had to pull the old truck off the road and take a photo of a whole hillside covered in Wachendorfias! As can be seen, there has been a fire here recently.

Wachendorfia paniculata covering a hillside on Viljoens Pass

This Orchid was worth stopping for:

Orchid spp.

And a magnificent Wachendorfia with a lot of flowering still to do!

Magnificent Wachendorfia paniculata

Here are the white flowers which have got us guessing. The close bunches of flowers from last week have opened up as their stalks have lengthened, so the florets are further apart.

Unknown plant, possibly Pseudoselago ascendens (?)

Flower detail:

Flower detail

Leaf detail:

Leaf detail

And another plant which seems further advanced, showing the stalks and leaves drying up. Dominic has suggested it may be Pseudoselago ascendens 'as a good guess' - also called Selago incisa.

Plant in advanced stage

We'll be watching them as they dry further, to see if they then look like this picture from Missouri Botanical Herbarium, which gives both names:

Specimen with both possible names in Missouri

The Pelargoniums are looking really good in full bloom:

Pelargonium flower

Pelargoniums on hillside

On the way home we stopped for these Sparaxis bulbifera, which are finished on the other side of the railway line. The backs of the petals are distinctive.

Sparaxis bulbifera

More on Yesterday's Show in Villiersdorp: There really was a lot going on, especially with the Arts combined with a Commercial Show. In one of the halls was a display of wild flowers which are in bloom at the moment, all identified by local Maureen Cumming. I was delighted to find an example of the little pink ball-type flower we have found recently and suspected as being a   Helichrysum:

Specimen at Villiersdorp identified as Anaxeton asperum

The leaves are the same as 'ours':

Leaf detail of specimen

The identification was Anaxeton asperum, which is indeed a Helichrysum. There must have been more than 100 flowers on display, this was only a part!

Part of the wild flower display at Villiersdorp Agri & Arts Festival

:-) A