This is easiest site to access, only 3 miles from Junction 6 of the M7 Dublin to Galway motorway just off the Clara Road. The google earth imagery has recently been upgraded and is of excellent quality. The population is centred on position 53 degrees 22.509 minutes North, 7 degrees 37.45 minutes West. If you look carefully there appears to be crescent shaped area of vegetation of different type however it is really obvious on the OSI ortho photos centred on X 625258, Y 736195, where it appears as red on the 2005/2000 photos and lighter on the 1995 black and white photos. If you remember that google earth is satellite imagery I wonder is this the first time a CP population can be identified from space! I had visited Woodfield before in 2008 and on this occasion it was noticeably dryer particularly when I ventured out onto what one would consider to be the middle and thus hopefully the wetter part of the bog. In 2008 this area had a lot of sphagnous pools with lots of Drosera anglica half submerged. Now, however, these were all dried out and there was no sign of D. anglica. As you walk across the bog to the main site the flower spikes of the Sarracenia give their locations away however its best to ignore these until you get to main area as they are very scattered. Once you get to the main area the density of plants is quite extraordinary, some patches forming mounds several metres across, comprising hundreds of individual plants. The variety of forms present covered the same spectrum as Termonbarry, from ‘veinless’ to all red. The area in which the Sarracenia are located was again dryer than in 2008 but still very wet and from my limited exploration this would appear to be the wettest part of the bog and is possibly spring fed. I was still in danger of overtopping my wellies but it was certainly dryer than 2008 when I was up to my knees. Comparison of the ortho photos would suggest that the turf cutting drains on the northern edge of the bog have been extended and this, allied to the very dry spring, is probably responsible. I visited Woodfield twice, the 30th of May and 22nd of June. On the first visit there the flowers were just about to flower however the were a fair number of shrivelled flower spikes which might have been due to the last frost in the area which got to minus 3 the previous week. I failed to find Darlingtonia on my first visit as I had concentrated on the drier part of the population towards the southern edge of the bog however a more thorough exploration relocated it on the 22nd. There were a few hundred plants evident and a good number appeared to have grown from naturally set seed. There were however very few flowers in evidence, again possibly due to the harsh winter and spring.
All in all very enjoyable visits despite being hot and humid with horse flies trying to bite lumps out of me. In weather like this you certainly need the sunscreen as well!
A good size clump of the red variety on the drier southern edge of the site

A ‘veinless’ and red form growing intertwined

The ‘veinless’ really stand out even at a distance

A full spectrum of forms

The common red form

‘Semi veinless’? The red ones are getting enough light so it’s definitely not the shade!

Thick large clumps looking towards the north

It was noticeably dryer and scrubbier at the southern edges

Quite a few plants had shrivelled flower spikes. Temperatures had dropped to minus 3oC the previous week

Success! Darlingtonia relocated. There were only a few with flowers though

One of the bigger pitchers, about 30cms tall

The vivid green fresh pitchers were very striking, last years old pitchers and a flower spike are also visible

There were probably a few hundred plants in all, they were particularly noticeable when backlit by the sun

One of the last Sarracenia purpurea flowers

The new young pitchers on the ‘veinless’ were really coming on and looked just like the form heterophylla

The natives I– Drosera anglica in an overgrown drain

The natives II – Drosera rotundifolia on the cut eastern edge

Hope you enjioyed the slideshow
Ian
