Practical Ecology

Nature Switched On

 

 

 

 


in the Pyrenees  the first 10 years

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gallery 1: 2006-2012
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Lonicera etrusca with a flowerpot filled with straw to attract earwigs that eat aphis.
Looking north.
Saturday 10:10

                         a   S T A M M E R  project              

2009 May 23 & 24, Saturday & Sunday


The very wet spring has remarkable effects on the vegetation. I have already mentioned the explosion of French Hawk's-beard (Crepis nicaeensis) but other species are also doing exceptionally well. Honeysuckles (Lonicera) are flowering like never before and are much less affected by aphis than other years. Some plants of Viper's Bugloss (Echium vulgare) have grown to unusual large proportions.
 

 

 

 

 



 

 

 

 

 

 

 

 

 


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Crepis nicaeensis on the central terrace.
Looking north.
Saturday 9:24

Robust Echium vulgare near the lower pond.
Looking north-west.
Saturday 10:14
Crepis nicaeensis and Rosa canina on the central terrace.
Looking north.
Sunday 11:05
Echium vulgare on the foreground, white flowering Cornus sanguinea on the left.
Looking north.
Saturday 9:27
Rosa canina on the central terrace.
Looking north-east.
Saturday 10:17
 

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Pure red is not a very common colour for flowers. The Red Poppies (Papaver rhoeas) stand all the more out, but are not very abundant this year.

 

 

 
Papaver rhoeas with Orlaya grandiflora on the background.
Central terrace, looking south-east.
Sunday 11:23
 

 

 

Nice palette of subtle colours on the higher terrace.
Saturday 9:36

   
 

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Orchids are also doing very fine this season. I detected 4 plants of Woodcock Orchid (Ophrys scolopax) on a new location on the lower terrace.

 
Ophrys scolopax.
Saturday 16:17
Towering inflorescence of Anacamptis pyramidalis.
Saturday 15:57
 

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A diversity of species is germinating and growing on the green roof of the garden house. I cut all the stalks of the Barley plants with some garden scissors to avoid the setting of its seed and stimulate horizontal growth. Goldmoss Stonecrop (Sedum acre) and Wooly yarrow (Achillea tomentosa) started flowering.

 

 
Green roof with chimney.
Looking east.
Sunday 9:50
 
 

Sedum album, Sedum anglicum and Sedum acre along the 'path'.
Even some earth worms made it onto the roof.
Sunday 9:37

Yellow Sedum acre and red Fumaria officinalis flowering between the stones that were laid to balance the weight of the roof.
Sunday 9:34
 

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A juvenile Ocellated Lizard (Timon lepidus) was sunbathing near the caravan. It was not too shy and when we approached the animal, it started a kind of hide-and-seek game.

 

 

 

 


This game is also popular with this Praying mantis (Empusa pennata) here on the left. I only detected it because it just landed near my feet but its camouflage is outstanding. It even seems to adapt the position of its body to the surrounding grass stems.

 
Ocellated lizard in the brambles near the caravan.
Sunday 14:25
 

 

 

This must be the caterpillar of Rhyparia purpurata, a night-moth, eating on Cynoglossum creticum.
Saturday 15:36

In the centre of the picture, head-down, you will find the Praying mantis.
Saturday 15:45
 
 

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In the vegetable garden the results so far are quite mixed. Straw is still playing an important role and not always a beneficial one. In (early) spring it is doing probably more harm than good. These are the three mayor problems:
- it puts a temperature barrier between the upper plant parts and the soil, killing these parts by early morning frost
- it avoids the warming up of the soil, retarding the development of plants by weeks.
- it forms an ideal habitat for slugs and snails.

The advantages are not to be neglected though. It protects and stimulates soil life, suppresses effectively undesired weeds and retains humidity.
I am also experimenting with the sowing of green fertilizers between the rows of vegetables, namely: White clover (Trifolium repens) and Bird's-foot Trefoil (Lotus corniculatus). Depending on the results I will substitute little by little the layer of straw by a coverage of these leguminous species or maintain some kind of mixed system.

 
  Seedling of a pumpkin (Cucurbita maxima 'Butternut') under a plastic water bottle.
Sunday 10:28
This kiwi plant was severely frozen in early spring but recovered remarkably.
Sunday 10:32
 
 

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Pond life is thriving with a new detachment of Natterjack recrutes (Epidalea calamita). The water is still quite turbid but getting more transparent every week. The level of the water is lowering also significantly.

 
  Blanca at the pond.
In the foreground, flowering Lolium perenne and Euphorbia cyparissias.
Saturday 19:14
   

introduction
floristic catalogue
faunistic catalogue
contact
index
gallery 1: 2006-2012
gallery 2: 2012-
map
>> 2009 Jun 10
<< 2009 May 16

 

 

 


 

  

 

 

 

 

 

Latest revision on:  01/08/2018