In praise of Maltese garigue

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In praise of Maltese garigue

One of the most underestimated and undervalued of Malta’s landscapes is undoubtedly the garigue.  To the unobservant eye, the garigue is a sheer waste of space: desolate ground which is dominated by low lying “weeds” sprouting from amongst a tough rocky surface strewn with boulders and rocks.

Even linguistically, the Maltese language reserves the harshest of terms when describing the garigue through the use of the word xaghri.  Xaghri derives from the word xaghra which in turn derives from the Arabic sahra for desert from which the name of our famous sandy neighbor down south originates. So in our native tongue our garigue is our desert:  land which is useless and sterile, land which has no worth or value in terms of productivity.

Value, of course, is a very relative term, especially when interpreted in terms of the historical context of the origin of a word.  In past times, when this land’s inhabitants eked a miserable living from a very moody and unpredictable agriculture, land which did not generate food or sustenance was considered useless.  Thus we see our countryside subdivided into three distinct types: the raba’ saqwi or irrigated farmland which comprises fields with an available supply of groundwater and can thus be used all year round, the raba’ baghli which is made up of all the fields which do not possess groundwater but rely almost exclusively on rainfall, thereby restricting use to around half the year only and the xaghri which is of no agricultural use and is therefore, quite logically, a sterile desert.

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Such is the feeling of uselessness associated with the garigue, that there is still a scheme which provides incentives to “reclaim” garigue by smothering stretches of it with a soil cover and turning it into a field.  Such “land reclamation” is rendered justifiable through the logic of converting unproductive land into a food-producing field.  Although such a practice is today strictly controlled and regulated, given the protected status which most surviving stretches of garigue possess, one still encounters recent examples of such  “reclamation” in areas such as L-Ahrax tal-Mellieha.

Where do we find garigue in the Maltese Islands?  The prerequisite for this type of ecosystem is an area of exposed rocky coralline limestone. This may be one of the two coralline limestone layers prevailing in our geology: Upper Coralline Limestone (Qawwi ta’ Fuq) or Lower Coralline Limestone (Qawwi ta’ Isfel).  This type of limestone is a much harder variety than the globigerina (gebla tal-franka) with which Maltese houses are built, but over the millennia, it has become scarred and potholed through the action of acid rain reacting with its constituent chemicals. These potholes eventually collect enough soil to support a thriving population of shrubs and other herbaceous plants.  The resulting vegetational community is collectively known as garigue.

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Sometimes garigue can also be found on valley sides. Garigue formation depends on a variety of dynamic factors and it can also form where the ground is exposed or where it has been subjected to grazing, fires and other human disturbances.  Interestingly enough, the poorer the landscape, the richer the variety of the garigue!  In exposed places where there is little soil, it forms the highest vegetational stage in terms of diversity while, elsewhere, it may be observed to be in one of the “successional” stages as a result of arising from, for example, the destruction of woods or maquis.  Garigues with dense high shrubs are called phryganas (which can be described as an interim step between garigue and maquis) so when one sees garigues full of large shrubs of Mediterranean Heather, Wolfbane, Shrubby Kidney Vetch, Germanders, Maltese Spurge etc, they are called phrygana garigues.  True garigue tends to have very low lying shrubs, like Thyme and Olive-leaved Bindweed.

Thus, one can distinguish between mature garigue formations which have existed for many thousands of years and others which have formed more recently due to changes in land use. Thus when fields are abandoned, soil may erode away and if the rocks become exposed, garigue may develop on it, a process which can take several decades until it stabilises.

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In spite of the less than flattering nomenclature that we label this habitat with, it is perhaps surprising to most when faced by the fact that close to 500 of our 900 or so indigenous plant species can be found in our garigue landscapes!  And each particular stretch of garigue has its own mix of plants thus making each area unique and different from the other.  Thus we find that there are several types of garigue depending on the dominant species; for example we have garigues dominated by thyme (saghtar), others dominated by the endemic Maltese spurge (tenghud tax-xaghri) and high garigues dominated by the tree spurge (tenghud tas-sigra).  All of this, besides the numerous other herbaceous species such as orchids (some of which are endemic), irises and various types of wild leek and garlic. In the Maltese islands we are fast losing our garigue communities and consequently we have been losing a range of endemic and indigenous species.

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For me, the best stretches of garigue in the Maltese Islands are the ones on Dingli Cliffs, Pembroke, the Park tal-Majjistral, Qammieh and L-Ahrax tal-Mellieha on Malta and the entire area around the Ta’ Cenc Cliffs from Mgarr ix-Xini to Xlendi on Gozo.  Comino is another garigue paradise.  To enjoy the garigue you have to zoom in on the small and the huge diversity will focus into your field of vision.  Masses of vegetation become individual species, flowers become distinct.  The changes of the seasons bring about an ever shifting garigue.  September witnesses the flowering of the Sea Squill in vast quantities to signal the end of summer while the November rains will bring about a profusion of Erica multiflora, a beautifully flowering species.  The various species of orchids arrive in succession between January and April, while February witnesses an explosion of Branched Asphodels.  Spring brings with it a profusion of flowering species including the blue stonecrop, the endemic Maltese sea chamomile and the wild artichoke amongst others.

However, and by far, the plant which I associate most strongly with the Maltese garigue is undoubtedly the Mediterranean thyme or saghtar which carpets huge swathes of xaghri and fills the air with its aromatic and exotic fragrance.  A low lying and greatly unassuming plant, the thyme flowers in late spring and attracts scores of honey bees which in turn produce the wild thyme honey for which Malta has been famous since classical times.  Find a patch of saghtar and run your hands through it and then smell the fragrance and you will fall in love with the garigue forever!

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10 thoughts on “In praise of Maltese garigue

  1. What an interesting and loving article. I happened to be in Malta last February, with some foreign friends and we were in Dingli Cliffs and drove through the countryside up to Zurrieq. It was ever so lovely to watch the garigue as we drove by, but one thing that really filled me with joy was that I managed to see a wild pink flower which reminded me of my childhood days. You see I had been searching for this flower all these years and had never seen it up till now. I was ever so happy as I had thought that this type of flower was extinct….in fact it used to grow in a small patch of undeveloped land which had rock on the topmost part and only little soil….your article taught me that it was a garigue. Thanks for such a beautiful article which also got back happy childhood memories. Regards, Kathleen Vella.

    P.S. I regret that I do not know the name of this flower, and it is not one of those shown above, yet it’s beautiful.

  2. Kathleen you may well be referring to the red campion which we call ilsien l-ghasfur. Look it up on google images to check and tell me if it is the one!

  3. Proset proset lovely article, I love to go walking on the Ta Cenc cliffs and it is a paradise there and like Kathleen said – it brings memories of when we would go to our paternal grandparents at Zebbiegh. Thank you once again – I hope this article makes more people appreciate what we have.

    • Unfortunately we praise foreign lands for their beauty and we have beauty in our back yard and we dont appreciate it – more often then not we try and ruin it. Once thank you for an interesting article. Keep up the good work 🙂

  4. Being passionate about flora especially those occurring in garigue habitats, I cannot but appreciate this article. I’m hoping the article will make more people aware of our natural heritage.

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