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Revisiting the Arona walk on Camino del Topo and Camino de Suárez
Sea squill (Drimia maritima) beside a water channel
I described this walk after we had done it in September 2013 in a previous post entitled “A delightful walk from Arona”. I mentioned then that we did not often walk it in summer due to the lack of shade. However, this year July had a lot of cloudy weather, which continued into early August and we chose to do this walk on a cloudy day, the 2nd August. In fact when we reached the highest point we were in the cloud briefly, and had no views to the coast from the threshing floor between Roque Imoque and Roque de los Brezos, but we were below the cloud most of the time.
Prickly pear flower (Opuntia sp) near the old farmhouse half-way up the Camino del Topo.
I am just adding a few pictures of the flowers we saw at this time of year. Some are typical of the time of year, others are normally over by this time of year, but the wet winter, coupled with the recent humid and cooler weather has extended the flowering period.
Canary Bird’s foot Trefoil (Lotus sessilifolius) still in flower in July
Narrow-leaved cistus (Cistus monspeliensis)
Wild aniseed (Bupleurum salicifolium) a Macronesian endemic which flowers in June/July
A view from the north side of Roque del Conde where the flat top is not so notable as from the south or west
Canary tree bindweed (Convolvulus floridus), a Canary endemic which normally flowers in May.
Canary spurge (Euphorbia canariensis) with its lovely red, 3-cornered seed pods
Small copper butterfly (Lycaena phlaeas)
A walk from Tajao on the south coast of Tenerife
Rocks in the barranco near the beginning of the walk showing the varied geology. The grass plant in front of the boulder is the very invasive introduced plant, Pennisetum setaceum.
I did this walk with a group of friends two weeks ago on the 2nd April. We decided to do a walk near the coast as the weather was a bit uncertain, and there were black clouds up the hills. So we thought we would explore the area inland from Tajao, as we had not walked there before. By walking near the coast we managed to avoid rain except for a few tiny drops at our highest point, and we saw an abundance of flowers, some endemic, others native and many ruderals and introduced species mainly from Europe.
Fagonia albiflora is widespread near the coast
Polycarpaea nivea is also a widespread coastal plant
I haven’t posted about this walk before as we saw so many flowers that I still have not identified all of them in the few spare minutes that I have had. However, I thought I had got names for enough of them to make a post now, to share with interested friends.
Canary Volutaria (Volutaria canariensis) A widespread annual growing to about 2 ft / 60cm high. It is a Canary endemic
I am not going to describe the walk as it was not the most inspiring walk I’ve done, and am not likely to do it again myself, since it passed through a quarry, where the track we were on disappeared, then having gained another track on a ridge we looked across at what turned out to be a landfill site! Further on we passed a solar farm, and an intensive animal farm with modern sheds and silos, though we could not see what animals it housed. So it was not the most scenic walk I have done in Tenerife, but it did have its moments, and it also passed through several areas of natural basal zone vegetation which were interesting.
Canary rock rose (Helianthemum canariense) is a canary endemic which likes open rocky sites in the basal zone.
We were following a track we had downloaded from Wikiloc contributed by the user “Rutas de Tenerife” which you will find at the following link: http://www.wikiloc.com/wikiloc/view.do?id=4025346
A view of the typical natural vegetation on a rocky ridge at about 100m altitude
However, be warned. We lost our way in the quarry where recent work appeared to have destroyed the path we were following, and we also lost our way halfway down the descent, in an area of loose rocks which was difficult to walk on without a path.
Mataperros (Ceropegia fusca) with its odd-shaped red flowers
The plants that are illustrated are relatively common near the coast in the south of the island, so I hope it will interest you on walks in the south even though this walk was not the most recommended!
Canary bird’s foot trefoil (Lotus sessilifolius) is the coastal species of this group
Volutaria tubuliflora is an annual which is a more widespread (non endemic) species of Volutaria. They are related to the knapweeds.
A view into a nearby barranco
The flowers of the Canary spurge (Euphorbia canariensis)
Ajuga iva seen on the track
Reseda scoparia a Canary endemic of the mignonette family which is fairly common in the basal zone
A typical view of the vegetation in the rocky part of the descent, with a Mataperros, (Ceropegia fusca) in the foreground (grey stick-like), Balo (Plocama pendula) the drooping shrub behind, Bitter spurge (Euphorbia lamarckii) the yellowing bush to its right, and Cardón (Euphorbia canariensis) the candlesticks behind.
Frankenia capitata is common near the coast
Aldea Blanca to San Miguel walk revisited
A view towards Buzanada and Mt Guaza with Canary spurge (Cardón) (Euphorbia canariensis) in the foreground
The circular walk from Aldea Blanca to San Miguel and back is Walk 13 in the book ‘Tenerife Nature Walks’ so I will not describe the walk here, just add some more pictures of the flowers and scenery we saw when we walked it on the 15th January. Hope you enjoy them.
Fagonia cretica, a common creeping plant of sandy areas near the coast
Chicken wire plant, (Aulaga), (Launaea arborescens), a prickly low bush of coastal areas and lower slopes.
Kickxia scoparia, a canarian endemic plant found near the coast, and on lower slopes
Canary madder, (Tasaigo) (Rubia fruticosa), an endemic of Macronesia (Atlantic islands)
A rock formation above the path, with Asparagus umbellatus in flower in the foreground
Bitter spurge (Tabaiba amarga) (Euphorbia lamarckii) in the foreground with the Barranco del Drago behind.
Canary bird’s foot trefoil, (Corazoncillo canario) (Lotus sessilifolius), another Canary endemic
Canary lavender (Lavendula canariensis), another Canary endemic, but here the usual blue form is accompanied by an unusual pink-flowered sport which was fairly common on the descent from San Miguel.
A botanical excursion to the Montaña Roja nature reserve, El Medano
Ophioglossum polyphylla, a tiny fern, about 3-5cm high, which appears after rain for a short while
Two friends who are keen botanists, like myself, did this short excursion on 17th December, but I did not have time to post a blog on it before I went away for Christmas. When we visited it was 7 days after the storm which dropped a great deal of rain in Tenerife, and especially in the south. We went to see a tiny fern which only appears after rain, and is just 3-5 cm high, which one of my friends had seen there, the Adders Tongue, Ophioglossum polyphyllum.
Matabrusca negra (Salsola divaricata)
We parked on the car park about 600m from the car park on the edge of El Medano, where the windsurfers go, along the road to Los Abrigos, and right by a junction where a road opposite the car park goes to the Cueva de Hermano Pedro. From there we walked straight into the reserve and found the Adders Tongue fern just about 50-100 m from the road, in an open gravelly area. It is a delightful little plant, worth looking for and admiring, though most people would simply not notice it.
Common white saladillo, or in Spanish, Saladillo blanco común (Polycarpaea nivea)
After enjoying the tiny ferns, we walked further towards the sea and found some circles of wire netting surrounding some very rare plants, Piñamar (literally Sea pineapple) Atractylis preauxiana. It is a canarian endemic and on Tenerife is only barely surviving in very few sites. The authorities have obviously tried to establish a new site in El Medano. Some of the plants looked as if they were getting on OK, though others looked dead. It might be worth returning in about a month to see if they are flowering.
Piñamar (Atractylis preauxiana)
There were lots of other common coastal plants starting to flower, including the Common white saladillo (Polycarpaea nivea), the Canary bird’s foot trefoil, (Lotus sessilifolius), the Chicken wire plant, Aulaga, (Launaea arborescens), Matabrusca negra (Salsola divaricata), Branching heliotrope (Heliotropium ramosissimum), Sea everlasting (Limonium pectinatum) and Canary Island rockrose (Helianthemum canariense).
Sea everlasting (Limonium pectinatum)
We wandered towards the sea to take a look at the de-watering structures, or sismata in Spanish. They are curious geological structures to be found over a fairly wide area of the fossilised dune system, and are the result of an earthquake shaking a water-saturated sediment, causing water to need to escape from the sediment. The water flowed out via tubular structures which became more mineralised than the surrounding sediment and subsequently when the area is eroded, the sismata are more resistant to erosion and so stick up above the surrounding surface.
Examples of the sigmata or de-watering structures found near the beach
Espino del mar (Lycium intricatum). This bush had creamy white flowers instead of the usual violet.
After that we wandered up the lower slopes of Montaña Roja, where more shrubby plants were growing, dominated by the common coastal spurge, the Sweet spurge or Tabaiba dulce in spanish (Euphorbia balsamifera). There were also examples of the Canary spurge, Cardón, (Euphorbia canariensis), and the little grey candelabra cactus, Cardoncillo gris (Ceropegia fusca), which was flowering, with its curious-shaped red flowers. Espino del Mar (literally Sea thorn) (Lycium intricatum) was also plentiful. Among the Sea thorn plants with the usual tiny trumpet-shaped purple flowers, I saw one with creamy-white flowers.
A very old, semi-prostrate shrub of Sweet spurge, or Tabaiba dulce (Euphorbia balsamifera) on the lower slopes of Mt Roja. Notice the slash marks on the lower branches.
It was noticeable that all the lovely old shrubs of Sweet spurge, which were mostly layered into the mountainside, had slash marks in their basal branches. I wondered whether this had been done to extract the latex which was used traditionally for medicine.
Cardoncillo gris – literally the little grey candelabra cactus (Ceropegia fusca) with its curious red flowers
As we walked around the lower slopes of the mountain, I noticed a number of plants which I guessed was a wormwood (Artemesia family) but a species I had not previously seen. Fortunately some were in flower, and when I got home I could confirm from my books that it was Artemesia reptans. My favourite book for the endemic plants, David Bramwell’s ‘Wild Flowers of the Canary Islands’ says it is only found in Gran Canaria, but when I checked with the Flora de Canarias website I discovered it is found in Tenerife as well, and the picture on the site was taken near Montaña Roja where we had seen it ourselves. So that discovery made it a very exciting and satisfying little ramble from the botanical point of view.
Incienso menudo or amuley (Artemesia reptans) does not have an English name. It is a miniature wormwood.
I am not giving exact time or distance for this walk as it was a gentle wander around a nature reserve, looking at plants of interest. We spent around 2 hours there, which we enjoyed tremendously.
A short circular walk from Arico Nuevo
The view of Barranco de los Caballos between Arico Nuevo and Villa de Arico
The path crossing the Barranco de los Caballos
We started this walk from the square in Arico Nuevo, where there are signboards about walks going in every direction. We took the street opposite the church, walking in the direction of Villa de Arico. We began with a gentle downhill walk on a road passing houses, until the tarmac suddenly ended and we continued on a track. We had a yellow/white waymark to confirm it was a path and continued downhill, soon overlooking an attractive barranco, the Barranco Lere or de los Caballos. This is the same ravine followed in the Poris de Abona to Arico Nuevo walk, but a bit higher up. Despite the long spell of dry warm weather, the barranco looked surprisingly green and had a fair selection of plants, although few are in flower at the moment.
The Marguerite local to coastal regions (Argyranthemum frutescens)
The path as we climbed out of the ravine had a few flowers bravely blooming in the damper spots, including Canary lavender (Lavandula canariensis), the local Marguerite (Argyranthemum frutescens), Canary madder (Rubia fruticosa), the local Bird’s foot trefoil (Lotus sessilifolius) and the ubiquitous Pitch plant (Psoralea bituminosa).
The Bird's foot trefoil local to coastal areas of the Canary Islands (Lotus sessilifolius)
Fagonia albiflora, at the base of a terrace wall, a common creeping plant of dry coastal areas
The path finally joined a tarmac road, and although the yellow/white marked trail went left, we went right up the road to join the main road. We had to walk along the road for some couple of hundred metres till we had crossed the barranco again on the road bridge. Then immediately after the bridge a path went left to go along the right side of the barranco, and then climb a rocky surface to a wooden cross. A short walk beyond this we joined a tarmac country road, continued across it past a house with barking dogs, and then joined a white pumice track going to the left, which continued between the barranco and some terraces, climbing gently and bending round to the right. On the way I noticed the Vinegrera (Rumex lunaria) bushes were in flower. This common shrub is widely used for animal fodder but most of the year it is difficult to relate it to the dock family, but when it is in flower the relationship is obvious. Eventually, about 1.25 hours from the start in Arico Nuevo, we arrived at the top of the village of La Sabinita. We went right, again following yellow/white markers, down a wide street, left at the little church and arrived at the plaza with several benches. There we ate our picnic lunch before continuing following the yellow/white markers down through the rest of the village. As we left the village we kept to the left of the road, to follow the yellow/white markers onto a path which cuts off a loop in the road by going straight down to the village of La Degollada. Walking straight through this village, and straight on down a cobbled street, following the yellow/white markers, we arrived again at the square in Arico Nuevo.
The flower of the Vinegrera (Rumex lunaria) a Canarian endemic of the dock family
The walk was 6.8km long and took us 2.25hrs, with a climb of around 350m. I have put the GPS track on Wikiloc, where you can view it on a map, and download it:
tenerifenaturewalks 