Ardley Wood Quarry, Oxon

This quarry and nearby railway cutting have geological features of national importance - as well as abundant wildlife. The layered bare limestone rock-faces give a fascinating insight into the site's Jurassic past (more than 160 million years ago). Medieval earthworks give Ardley Wood Quarry archaeological interest, too.

At this time of year, look out for the purple flowers of the autumn gentian usually seen on the quarry floor. The warm, sheltered site is good for late summer butterflies too, which are not deterred by the occasional passing train!

The site is undulating, mostly firm and flat with a steep embankment to south.

Ardley Wood Quarry

Dancersend with Pavis Woods, Bucks

This tranquil haven with a rich variety of wildlife is perfect for recharging the batteries! Dancersend, once owned by the Rothschild family, was made a nature reserve in the 1940s in remembrance of Charles Rothschild, the founder of UK nature conservation.  Learn more about the fascinating history of the reserve.

Different types of woodland habitats reflect a chequered history. Most of the original woodlands were felled during the Second World War, but in the 1950s, two large woods were replanted with mixed woodland including beech, ash, cherry and oak. Look out for Chiltern gentians on the areas of chalk grassland along with other late summer flowers and butterflies.

The terrain is variable with some slopes and bumpy in places. There are gates and rest benches.

Dancersend

Learn more about the wild flowers and butterflies of the Chilterns at the talk on 19 September in Great Missenden.

Find out more

Greenham and Crookham Commons, Berks

Greenham and Crookham Commons on the southern edge Newbury forms the largest area of lowland heath in West Berkshire.

From late summer to the end of September, when conditions are right, you may see thousands of autumn lady’s-tresses in the grassland at Greenham Common. This delicate plant is our latest flowering orchid with white, bell-shaped flowers arranged in a single spiral around the stem. It is probably the largest population on a single site in southern Britain.

The best spot to see these beautiful snow-white flowers twirling around soft grey stems is on the short dry turf 100m east of the Control Tower car park. Tread carefully or you’ll squash them!

Join our orchid extravaganza guided walk at Greenham Common

The main tracks across the common are level and accessible for those with limited walking ability, off-road bicycles and off-road mobility scooters. Other waymarked routes are colour coded and cross varying terrain. There are undulating wooded valleys with uneven terrain including steps. Most entrances have 1.5m bridle gates.

Greenham and Crookham Commons

Homefield Wood, Bucks

Woodland and grassland have existed on this warm slope for at least 200 years, though forestry work has created many changes. The reserve is made up of beech, ash, sycamore and whitebeam with glades and open grassland.

The rich variety of wild flowers that grow here attract butterflies such as the common blue, and silver-washed fritillaries fly along the woodland rides. In late summer look for purple spikes of Chiltern gentians on the grassland.

The reserve is undulating with a gentle slope, firm paths, gates and hurdles.

Homefield Wood

Oakley Hill, Oxon

Hidden behind the imposing, but now peaceful, chalkpits at Chinnor, Oakley Hill is made up of old downland, scrub and beech woodland. Chalk grassland like this - once common along the escarpment - is now rare due to a decline in grazing and invasion by scrub, but BBOWT is looking after this rarity by using traditional methods.

Chiltern gentian is the star of this beautiful chalk downloand reserve in late summer. There are also a few remaining juniper plants here. Once a dependable early coloniser of open grassland, juniper is now uncommon in the Chilterns.

The Ridgeway National Trail passes below the reserve making it ideal to visit as part of a longer walk.

There is sloping ground which is firm but bumpy and kissing gates.

Oakley Hill

Padworth Common, Berks

Padworth Common nature reserve is a tranquil haven for wildlife. The purple swathes of open heathland are set among a tapestry of ancient oaks, grasslands, ponds and pine trees. 

During the summer months the heath buzzes with activity. Look out for butterflies including the elusive grayling. This species can be hard to spot as it basks on gravelly areas with wings closed and tilted in a peculiar fashion. 

A lovely way to while away half an hour or so is to sit near the main pond on North Common and enjoy the darting dragonflies and damselflies. 

Paths on North Common remain relatively dry throughout the year whereas those on south common are seasonally wet but more level. Terrain is largely flat.

Padworth Common

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