AN iconic Dorset landmark is dressed to impress for the summer season after being given a spruce up.

The Osmington White Horse has been smartened up by a team of Dorset Council rangers who braved the heat in hazmat suits and gave the site a makeover.

Russell Goff, senior ranger for west and coast at Dorset Council, said he was aware of concerns that the horse had started to look green.

Mr Goff said: "There was a lot of growth. We weed it to start with and then we take off all the thistles. We then spot spray the remaining grasses."

Despite some concern that the glyphosate-based spray is harmful to the surrounding nature, Mr Goff said the product is not residual.

He continued: "We spot spray to stop some grasses growing, as if we started pulling them up it would introduce soil onto the monument which tarnishes the colour of the chalk. That's why some grass is spot sprayed.

"At the end we go around the edges with shears to make sure it's cleanly cut.

"It's a big job. We get out there at 6am because it gets very hot, and as the day wears on it can get windy on the hill. We have to be clear by 11am when we can't spray anymore."

Measuring 85 metres long and nearly 100 metres high, the 210-year-old chalk figure depicts King George III riding his charger, Adonis, and can be seen from the A353 heading towards Osmington from Weymouth.

Mr Goff said: "It's an amazing site up there, there's just wildlife everywhere."

Crossways councillor Nick Ireland said: "It is gratifying that the project which started in 2009 with the aim of restoring the Osmington White Horse to its former glory in time for the 2012 Olympics, and involved the Osmington Society and numerous outside agencies, continues to receive the support of Dorset Council’s ranger service in maintaining the monument.

"The viewing point constructed on Osmington Hill after the restoration was complete provides not only a great aspect but also interpretation boards explaining the history of the horse from its construction into the present day."