Tuesday, 21 October 2014

Fishguard to Trefasser 10 July 2014

Fishguard mosaic

Strumble Head

Preseli bluestone?
From the centre of Fishguard we walked along the quaysides on the west of the harbour, past a mosaic celebrating connections with Moby Dick and Under Milk Wood, and west along the top of Goodwick beach near the A-road.  The beach yielded a few of the commoner shells.  A dead-end road then leads past the entrance to the ferry terminal and gradually uphill.  At the end of the road a path continues north to reach the cliffs.  The path along the cliffs was wide and grassy and we made good progress for a while until it started to become more zigzag and up-and-down.  We saw two grey seals hauled out in one cove.  The vegetation is very heathy with heather, bell heather, western gorse, great woodrush, saw-wort, goldenrod, betony, tufted vetch and sheep’s-bit prominent.  Rose chafers provided flashes of bright metallic green on the hogweed umbels.  After the bay of Aber Fellin the path descended to a shady stream where opposite-leaved golden-saxifrage and wood-sorrel were common.  On the path up out of the valley we came across a basking adder.  Regaining the top, the path led to Carregwastad Point, where there is a monument erected in 1897 to the landing by “the French” in 1797, an event and unlikely location which went unexplained.  (It turned out that this was the occasion of the last invasion of Britain during a war with France, although the invasion force was repelled.)  Rocks had the uncommon lichen Ramalina subfarinacea.  West of here the vegetation became more varied and orpine appeared from time to time, heath spotted orchid (almost all now in seed), slender St. John’s-wort, bitter vetch, and lousewort (with its conspicuous swollen calyces in fruit), while spring squill seed-heads became increasingly frequent.  A colony of elecampane was a surprise.  Four more seals were seen in another cove, Pwll Bach.  A small path side boggy flush had a great assemblage of bog pimpernel, brookweed, yellow sedge, slender bristle club-rush and many-stalked spike-rush, while a bright green, turning purplish-black, liverwort living on decaying sphagnum here was bog germanderwort Riccardia latifrons.  A golden-ringed dragonfly pitched freshly-emerged on a swaying grass-stem.  The Irish Ferry came by for Fishguard and later we saw it return.  We stopped for lunch on rocks at the top of Pen Capel Degan, with a fine view over the sea and Strumble Head, watching gannets flying back and forth.  We noticed a blue-green rock intruded into reddish surrounding rocks that appeared to be of volcanic origin, probably a form of dolerite common in this part of Pembrokeshire and known as Preseli bluestone.  These seemed typical of the geology of Strumble Head (itself composed of pillow lavas), which we walked round after lunch.  The rocks seem quite fissile and leave the path full of stones of miscellaneous size and shape, rather uncomfortable for walking.  The path also crosses rock exposures.  With increased sunshine more butterflies began to appear, including dark green fritillary, wall and grayling.  At the NW corner a white automatic lighthouse was flashing its light on top of a small island connected to the mainland by a bridge, with a few even smaller islands off its tip.  At this point the path briefly joined a road leading to a car-park.  We continued south through more broken rocks and past a sea-stack with nesting fulmars, seeing many islands off the headland between the scenic bays of Porth Maenmelyn and Pwll Deri.  The path goes up by a farm at the NE corner of Pwll Deri and joins a small road for a while, past a lay-by for a standard view-point and then a monument to the poet Dewi Emrys.  A path led off eventually to the cliff-edge, but we had reached the end of our day and continued down the road towards the cluster of houses known as Trefasser.  Along this roadside were many fine plants of orpine.  We managed to call a taxi (with difficulty because of the lack of a mobile phone signal in most places) to meet us at Trefasser Cross to take us back to Fishguard, there not being a bus for over a couple of hours.  The driver, one of two brothers operating Fishguard Taxis, was very amiable and we had an entertaining trip.  In Fishguard we ate at Peppers, a newish restaurant based in the West Wales Arts Centre in West Street.

Rose chafer

Adder

Ramalina subfarinacea

Bog pimpernel

Bog germanderwort

Elecampane

Grayling

Golden-ringed dragonfly

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