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France - Butterflies in Normandy

Tour Code: FRA01

A 5-day tour, with travel by ferry, to enjoy the many delights of the Normandy region of France, but most especially its excellent variety of butterflies.

5 days from £995(flights not included) Land Only Price: £895 SRS: £110

On this short break to Normandy we will visit the region’s mosaic of different habitats in search of a wide range of butterfly species, as well as find time to enjoy the area’s other wildlife and its culture. We’ll explore small flower-rich meadows that are absent from the British Isles, and the Cotentin Regional Nature Park – one of the most important wetlands in Europe. Though our focus will be on butterflies we’ll also enjoy the area’s birds and many wild flowers, as well as the seafood, fruit, dairy products and other local produce for which the area is famed.

  • 160 species of butterfly possible (more than twice the number in Britain)
  • Return travel by ferry from Poole to Cherbourg
  • Sooty Copper in small meadows, & Alcon Blue on Cotentin Peninsula
  • Marsh Fritillaries among a host of woodland species in Forest of Cerisy
  • Limestone grassland species including Chalkhill Blue & Faust’s Burnet Moth
  • Scarce plants such as Large-flowered Self-heal
  • 50 breeding pairs of White Stork
  • Visit the Bayeux Tapestry
  • Expertly guided by a Naturetrek naturalist


All included in the price.


A pleasant seaside hotel at Port-en-Bessin, with private facilities.

Large Chequered Skipper (Tom Brereton)

Large Chequered Skipper (Tom Brereton)

Outline Itinerary Download

Day 1 Sail Poole-Cherbourg; transfer to hotel at Port-en-Bessin for 4-night stay

Day 2/4 Exploration of Lessay, the Forest of Cerisy and Les Monts d'Eraines from our base at Port-en-Bessin

Day 5 Drive Cherbourg; sail Poole

The predominantly rural departments of Calvados and Manche, located in Normandy on the north-west coast of France, are easily accessed via the numerous ferry services running between England and the French ports of Cherbourg and Caen, yet are surprisingly little visited by British, or indeed any other naturalists. The region has an attractive and varied pastoral landscape, often likened to southern England, though much more unspoiled, and retains an abundance of birds, plants and butterflies long since lost from the English counties. Small, flower-rich meadows grazed by Normandy cattle dominate the rolling landscape, and there are numerous orchards, marshes, heaths, bogs and ponds. To the south lie some vast woodlands, whilst in the north a beautiful coastline, rugged in places, offers extensive areas of coastal dune grassland, interspersed by picturesque fishing villages. Interestingly, Normandy supports a rich butterfly fauna, with around 160 species (more than twice the number recorded in Britain!), and a remarkable wealth of other wildlife, set in tranquil surroundings. To explore the region, and enjoy these butterflies, we cross the Channel from Poole to Cherbourg, and drive to our base for this holiday, a pleasant hotel on the coast in the historic town of Port-en-Bessin-Huppain. Famed for its world-famous tapestry, nearby Bayeux is central to our entomological destinations and is within a short drive of our hotel.

On our first full day in Normandy we head west, perhaps stopping at suitable old meadow localities to look for Sooty Coppers which can be abundant at this time of year. En route, as we drive through the Cotentin Regional Nature Park (one of the largest and most important wetlands in Europe), we keep a watchful eye out for White Storks, of which more than 50 pairs now breed in Normandy, and Marsh Harriers. Along the many roadside hedgerows and flower-rich verges, we take a special interest in any whites we may see, as Wood Whites (the second brood of which is now on the wing) are locally common in this part of Normandy. However, our main focus today is the area of wet heaths, bogs and pine forests around Lessay, at the base of the Cotentin Peninsula. Here we will spend the whole day exploring numerous tracks through this important heathland region, searching for a number of butterfly specialities. Large Chequered Skippers are common, and Silver-studded Blues abundant, but our main target species is the globally threatened Alcon Blue, which is the subject of special conservation management in the area. Other species present include Sooty Copper, Purple and Ilex Hairstreaks, Dark Green Fritillary and Grayling. The shady pine forests are less attractive to butterflies, but we can expect to see Crested Tits amongst the evergreen foliage and, with luck, Honey Buzzards overhead. The area is important botanically and supports a large population of the orchid Summer Lady’s Tresses, together with Heath Lobelia, Bog Rosemary and of course, Marsh Gentian, the food-plant of the Alcon Blue.

Our objective for the second day will be the large, state-owned Forest of Cerisy. This forest is dominated by beech, and contains a variety of other habitats including old meadows and calcareous mire, the latter supporting important populations of Marsh Fritillary. We will spend a full day exploring the network of rides which criss-cross the forest, looking for both grassland and woodland butterflies and moths. A very good variety of butterflies are found in the wood at this time of year including Camberwell Beauty, Ilex Hairstreak, White-letter Hairstreak, Map Butterfly, Silver-washed Fritillary, Clouded Yellow and possibly the last of the year’s Lesser Purple Emperors. This large, secluded woodland supports a wide range of other wildlife including Wild Boar, Pine Marten, Honey Buzzard, Goshawk, Nightjar, Black Woodpecker, Middle Spotted Woodpecker, Melodious Warbler and Firecrest.

Finally we head south, to Les Monts d’sEraines, an area of undulating limestone hills between Caen and Falaise, the birthplace of William the Conqueror. The area comprises a mixture of scrub, limestone grassland and woodland, part of which has been designated a nature reserve. This is one of the most important limestone grassland sites in Normandy, and marks the north-west limit of this habitat type in France. During the day we will scour the botanically-rich slopes for butterflies such as Chalkhill Blue and Scarce Swallowtail, and also the regionally rare Faust’s Burnet Moth. This leisurely day will give us ample time to search for other insect-life, including Jersey Tiger Moth and Stag Beetle and a whole host of scarce plants such as Large-flowered Self-heal, Chiltern Gentian, St. Lucie’s Cherry, Mountain Germander, plus a number of true orchids and helleborines. Birdlife on the slopes will be quiet at this time of year, although we may possibly see Cirl Buntings which occur commonly in the region.

At the end of our holiday we return to Cherbourg to catch the Poole ferry, thus concluding a remarkably varied five days in a corner of France which richly deserves a higher profile as an excellent natural history destination.

Our hotel in Arromanches, NormandyOur hotel in Arromanches, NormandyOur hotel in Arromanches, NormandyOne of the bedrooms of our hotel in Arromanches, NormandyAnother of the bedrooms of our hotel in Arromanches, NormandyThe cliffs of Normandy (Gerald Broddelez)Swallowtail (Tom Brereton)Silver-studded Blue (Tom Brereton)Photographing a Purple Emperor at Lessay (Tom Brereton)Lesser Purple Emperor (Tom Brereton)Map Butterfly (Tom Brereton)Large Tortoiseshell (Tom Brereton)Faust’s Burnet (Tom Brereton)Large Chequered Skipper  (Tom Brereton)Golden-ringed Dragonfly (Gerald Broddelez)Mulberry Harbour at sunset (Tom Brereton)Berger's Clouded Yellow (Tom Brereton)Alcon Blue (Tom Brereton)Arromanches, NormandyHotel at sunset (Gerald Broddelez)
I thought the trip was extremely well organised and Tom the leader was brilliant – couldn't have asked for anything more, extremely knowledgeable, both in locating and identifying subjects and sharing your knowledge, excellent driver, great at making picnics...I could go on and on!
This was an interesting and most enjoyable holiday. Paul was an excellent leader and showed great patience in helping a complete moth novice to appreciate the wonders of this much-neglected insect family. The early morning gatherings around the moth trap were most illuminating and gave me insight into the huge variety of moth species. The Hotel Gran Mugon was a superb base for this holiday, being ideally situated for making day trips to other spectacular parts of the Dolomites. The food was excellent and service top-notch. Paul did a great job with the picnic lunches, which we enjoyed in some spectacular settings. All in all, a great Naturetrek tour.
The trip leader was absolutely excellent in every way.
Fabulous trip. Tom was a good leader and very helpful. The variety of habitats was stunning, even around the beach, cliffs, dunes and trees of Arromanches. I really enjoyed the photography and am thrilled by the number of species I shot for the first time. It was all gloriously photogenic. I brought a rather reluctant friend with me who was on cloud nine all week and can’t wait to do it all again! Well done and many thanks.
Tom was an excellent guide - extremely knowledgeable and willing to share his knowledge, an excellent driver, picnic organiser etc. A perfect leader and very inspirational. The group got on really well together and made me feel very welcome. My first Naturetrek trip but, based on my first experience, I wouldn’t hesitate to book on another or recommend to others.
This was a most interesting and enjoyable trip led by a very able leader. The holiday was both relaxing and stimulating. Highlights for me were the varied scenery of Normandy, the excellent base, variety of butterflies and Bayeux Tapestry.
Thank you for a wonderful holiday. Everything was great from start to finish. Tom was superb. Everything ran like clockwork. We visited very varied habitats and had the most wonderful picnics and tried several items that were new to me. Tom and several of the other participants were very knowledgeable, which added to the pleasure.
Tom Brereton was an excellent leader - organised, knowledgeable on a wide range of wildlife, friendly and sensitive to the needs of all the party.
R. & J.D.
The quality of the leaders of this trip was excellent, their specialist subject knowledge and general natural history grasp was very good indeed. They were both attentive of our needs at all times.
Tom Brereton was one of the best tour leaders I have experienced.
I thoroughly enjoyed the holiday. The picnics provided and presented by Tom were excellent.
Tom and John, our leaders, could not have been better. They took a good deal of trouble to ensure that we had a good and interesting holiday and had all the qualities one could hope for.
Both the leader and co-leader were very good and were very keen without being over zealous. Excellent work.
Cannot speak too highly of both leaders. Not only knowledgeable but most thoughtful and considerate of us and excellent company. Very good ambassadors for your firm!
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Wed 4th July 2018 - Sun 8th July 2018



more details

Flights: Flights are not included with this tourMore info

Regional Departures: Regional Departures are limited. Call 01962 733051 for detailsMore info

Land only cost: £895 More info

Room sharing options: More info

Thu 4th July 2019 - Mon 8th July 2019



more details

Flights: Flights are not included with this tourMore info

Regional Departures: Regional Departures are limited. Call 01962 733051 for detailsMore info

Land only cost: £895 More info

Room sharing options: More info

Visiting: France

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Andy Tucker
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Tour Reviews

I thought the trip was extremely well organised and Tom the leader was brilliant – couldn't have asked for anything more, extremely knowledgeable, both in locating and identifying subjects and sharing your knowledge, excellent driver, great at making picnics...I could go on and on!
C.J., Dorset