Time to bee friendly

IT’S amazing how much wildlife three average-sized planters on your back yard patio can deliver.

I’ve always had a soft spot for lavender; its scent is heavenly and the sight of a lavender bush in full bloom and smothered with bees is surely one to gladden the heart.

But this year I wanted to try insect-friendly thyme in one of its many guises and marjoram, the latter an aromatic herb in the mint family.

Both have proved a huge success and, as we trug through the sunny days of August, the marjoram has finally come into its own.

It is spilling over the pots in profusion and attracting all kinds of pollinating insects, including a variety of different bees and butterflies.

This morning it was rewarding to sit in the early morning sun and watch the constant stream of delicately winged visitors to these delicious flowers.

I’ve grouped a couple of the marjoram pots together along with a small pot of strawberry scented mint, with its delicate spikes of lilac-coloured flowers, which the insects equally love.

The thyme plant was at its best a few weeks before so, after its tiny flowers had finally spent themselves, I trimmed it all right back, hoping maybe for a second burst early in the autumn.

Indeed, it is already sprouting lots of new growth and looks like it will flower a second time, though probably not as profusely as its initial display.

The planters themselves have required minimal preparation and looking after, apart from a regular water on hot days and the occasional drop of liquid plant feed.

I started out with just one small plant in each pot but reckon by next spring they can all be split to at least double my tally for next year.

Silent Spring

Rachel Carson - Silent Spring.

THEY have entranced generations with the beauty of their songs and glimpses of their plumage - but now the sound of the linnet and the vision of a turtle dove are becoming increasingly rare experiences for visitors to the European countryside.

According to a recent survey, the chances of encountering any one of the 36 species of farmland birds in Europe – species that also include the lapwing, the skylark and the meadow pipit – are now stunningly low.

Devastating declines in their numbers have seen overall populations drop from 600 million to 300 million between 1980 and 2009, the study has discovered.

This dramatic decline represents a 50 percent reduction and is blamed on major changes in farming policies enforced by the EU over the last 30 years.

In order to boost food production across Europe, the wholesale ripping up of hedgerows, draining of wetlands and ploughing over of meadows has robbed farmland birds of their homes and food. Numbers of linnets, turtle doves and lapwings have crashed as a result.

The survey, carried out by the pan-European Common Bird Monitoring Scheme, also found that Britain has been one of the nations worst affected by losses to its farmland bird populations - in Europe the population of grey partridges has dropped from 13.4 million to 2.4 million, a loss of 82 percent whereas in the UK, that loss was 91 percent.

These losses were described as shocking by the scheme's chairman, Richard Gregory. "We had got used to noting a loss of a few per cent in numbers of various species over one or two years," he said.

"It was only when we added up numbers of all the different farmland bird species for each year since 1980, when we started keeping records, that we found their overall population has dropped from 600 million to 300 million, which is a calamitous loss. We have been sleepwalking into a disaster."

According to Gregory, who also serves as the head of species monitoring for the UK's Royal Society for the Preservation of Birds (RSPB), a range of factors are involved. In the case of the grey partridge, he blamed the intensification of farming which had killed off the plentiful numbers of insects that they ate.

With starlings, whose populations have fallen from 84.9 million to 39.9 million, a drop of 53 percent, it has been the destruction of woodlands and the corresponding loss of nesting places that has done the most serious damage, he said.

"By contrast, lapwings – whose numbers have declined from 3.8 million to 1.8 million, a drop of 52 precent – are more associated with marshes and riverbanks. It has been the draining of these lands that has destroyed their habitats and reduced their numbers so drastically."

The fact that the high losses of linnets, turtle doves and other farmland birds had not been expected is blamed by Gregory on a phenomenon known as the shifting baseline syndrome.

And it is unlikely that the problem will get better in the near future. In Bulgaria, Poland and the EU's other, newer member nations in eastern Europe, farming policies that have been responsible for wiping out vast numbers of farmland birds in older member countries are only being introduced now.

"We take for granted things that two generations ago would have seemed inconceivable – in this case the reduction by 300 million of Europe's farmland bird population," Gregory added.

"Apart from the removal of creatures that are beautiful to behold and beautiful to listen to, we should take note of what this means. These losses are telling us that something is seriously amiss in the world around us and the way that we are interacting with nature."

The discovery of the dramatic losses suffered by farmland birds since 1980 comes as the green movement prepares to celebrate the 50th anniversary of the publication of Rachel Carson's Silent Spring.

The book, published in summer 1962, outlined the devastating impact that the uncontrolled use of synthetic insecticides was having on populations of birds in the US and played a critical role in kick-starting the green movement on both sides of the Atlantic.

Humanity was beginning to have a dreadful impact on wildlife and in particular on birds, Carson argued and Silent Spring led directly to the banning of the manufacture of DDT and other pesticides.

However, the bird losses she outlined 50 years ago have been dwarfed by the losses that have occurred in the last 30 years and which are revealed in the RSPB survey. Carson would be horrified about the state of the planet today.