Recent highlights from submitted sightings
2026
30-May - the first Marbled White of the year was recorded today near Yardley Hastings
Glapthorn Cow Pastures
Black Hairstreak X 39
Large Skipper X 2
Harlestone Firs
Common Blue X 3
Painted Lady X 4
Small Heath X 4
Small Tortoiseshell X 1
Harry's Park Wood
Wood White X 2
Hazelborough Forest
Common Blue X 5
Green-veined White X 1
Large Skipper X 10
Meadow Brown X 2
Painted Lady X 5
Small Heath X 1
Speckled Wood X 3
Wood White X 24
Little Stanion Meadow
Brown Argus X 1
Common Blue X 3
Green-veined White X 1
Large Skipper X 1
Painted Lady X 1
Small Copper X 1
Salcey Forest
Black Hairstreak X 3
Common Blue X 1
Painted Lady X 13
Summer Leys Nature Reserve
Brimstone X 1
Common Blue X 1
Painted Lady X 1
Speckled Wood X 1
Yardley Hastings Flood Defence
Brown Argus X 1
Common Blue X 10
Marbled White X 3
Meadow Brown X 1
Painted Lady X 1
Small Copper X 1
29-May - the first Small Skipper of the year was recorded today along the greenlane between Walgrave road and Pitsford Water
Pitsford Water Greenlane to Walgrave Road
Small Skipper X 1
Salcey Forest
Black Hairstreak X 4
Painted Lady X 2
Speckled Wood X 5
Wicksteed Park, Kettering
Painted Lady X 14
Red Admiral X 1
Small Copper X 1
Small Tortoiseshell X 1
Small White X 1
Speckled Wood X 1
28-May
Glapthorn Cow Pastures
Black Hairstreak X 15
Green-veined White X 2
Speckled Wood X 5
Harlestone Firs
Common Blue X 24
Painted Lady X 10
Small Heath X 2
Harrington Airfield
Common Blue X 36
Green Hairstreak X 1
Painted Lady X 20
Small Heath X 17
Ise Valley, Isham
Small Heath X 9
Little Stanion Meadow
Common Blue X 1
Large Skipper X 1
Painted Lady X 3
Near West Lodge Rural Centre, Desborough
Brimstone X 2
Common Blue X 4
Dingy Skipper X 1
Grizzled Skipper X 5
Holly Blue X 1
Large Skipper X 1
Painted Lady X 7
Peacock X 1
Small Heath X 15
Speckled Wood X 7
Summer Leys Nature Reserve
Brimstone X 2
27-May - the first Black Hairstreaks of the year were recorded today at Brampton Wood and Glapthorn Cow Pastures today, these are the joint earliest ever recorded in the county (they emerged on the 27th of May in 2020 as well).
The first Meadow Browns were also recorded today at Brampton Wood and Wicksteed Park
Borough Hill, Daventry
Common Blue X 1
Red Admiral X 1
Small Copper X 1
Small Heath X 1
Brampton Wood
Black Hairstreak X 1
Common Blue X 3
Green-veined White X 1
Holly Blue X 2
Large Skipper X 1
Meadow Brown X 1
Painted Lady X 1
Peacock X 1
Red Admiral X 1
Small Heath X 2
Speckled Wood X 1
Bucknell Wood
Painted Lady X 1
Red Admiral X 1
Small Copper X 1
Speckled Wood X 10
Wood White X 19
Glapthorn Cow Pastures
Black Hairstreak X 5
Helmdon
Painted Lady X 20
Lilbourne Meadows
Painted Lady X 1
Ring Haw
Brimstone X 3
Brown Argus X 2
Common Blue X 19
Dingy Skipper X 1
Grizzled Skipper X 1
Holly Blue X 4
Painted Lady X 1
Small Heath X 16
Small White X 1
Speckled Wood X 3
Roade Cutting
Holly Blue X 3
Large Skipper X 2
Painted Lady X 1
Salcey Forest
Common Blue X 2
Holly Blue X 1
Painted Lady X 11
Red Admiral X 6
Speckled Wood X 10
Wood White X 99
Stortons Pits
Speckled Wood X 2
Summer Leys Nature Reserve
Brimstone X 1
Holly Blue X 1
Red Admiral X 1
Speckled Wood X 1
Twywell Hills And Dales
Dingy Skipper X 2
Small Heath X 2
Speckled Wood X 3
Wicksteeds Park
Meadow Brown X 1
26-May
Brampton Wood
Common Blue X 3
Grizzled Skipper X 1
Large Skipper X 1
Small Heath X 1
Duston Quarry
Common Blue X 12
Large White X 1
Painted Lady X 1
Harlestone Firs
Painted Lady X 1
Lilbourne Meadows
Small Copper X 1
Small Heath X 1
Ravensthorpe Reservoir
Orange-tip X 1
Peacock X 1
Small Copper X 2
Stortons Pits
Peacock X 1
Small Tortoiseshell X 1
Venture Park, Kettering
Brimstone X 1
Holly Blue X 2
Orange-tip X 1
Painted Lady X 1
25-May - the first Large Skippers of the year were recorded today, with singles seen near Ravensthorpe Reservoir and Thrapston Town Lake
Footpath South of Ravensthorpe Reservoir
Green-veined White X 2
Large Skipper X 1
Large White X 1
Orange-tip X 8
Painted Lady X 3
Peacock X 1
Small Heath X 7
Small White X 2
Speckled Wood X 1
Harlestone Firs
Common Blue X 5
Large White X 1
Painted Lady X 3
Small Heath X 2
Salcey Forest
Green-veined White X 1
Holly Blue X 4
Red Admiral X 1
Wood White X 7
Thrapston Town Lake
Large Skipper X 1
Orange-tip X 1
Whiston Lock
Painted Lady X 1
Small Heath X 2
24-May
Bucknell Wood
Green-veined White X 1
Holly Blue X 1
Orange-tip X 3
Red Admiral X 1
Small Copper X 1
Speckled Wood X 5
Wood White X 23
Hazelborough Wood
Green-veined White X 2
Holly Blue X 2
Orange-tip X 1
Peacock X 1
Red Admiral X 1
Speckled Wood X 2
Wood White X 16
Lilbourne Meadows
Small Copper X 1
Small Heath X 4
Pitsford Water
Common Blue X 1
Orange-tip X 1
Small Copper X 1
Small Heath X 1
Speckled Wood X 1
Salcey Forest
Holly Blue X 3
Orange-tip X 1
Peacock X 1
Small White X 1
Wood White X 3
Twywell Hills And Dales
Grizzled Skipper X 2
Holly Blue X 2
Painted Lady X 1
Red Admiral X 1
Small Heath X 3
Venture Park, Kettering
Brimstone X 1
Holly Blue X 2
Orange-tip X 1
23-May
Bucknell Wood
Green-veined White X 11
Holly Blue X 2
Red Admiral X 1
Speckled Wood X 13
Wood White X 28
Hazelborough Forest
Brimstone X 4
Holly Blue X 1
Orange-tip X 1
Red Admiral X 1
Small Copper X 1
Small Heath X 3
Small White X 2
Speckled Wood X 2
Wood White X 70
Hazelborough Wood
Wood White X 18
Ring Haw
Brimstone X 7
Common Blue X 18
Dingy Skipper X 2
Grizzled Skipper X 1
Holly Blue X 4
Orange-tip X 2
Painted Lady X 2
Small Heath X 23
Small White X 5
Whistley Wood
Green-veined White X 1
Holly Blue X 1
Large White X 1
Orange-tip X 1
Red Admiral X 2
Small Copper X 1
Speckled Wood X 1
22-May
Barton Seagrave Garden
Brown Argus X 1
Green Hairstreak X 1
Holly Blue X 4
Small Copper X 2
Small Heath X 1
Fermyn Woods Country Park
Common Blue X 16
Dingy Skipper X 3
Grizzled Skipper X 10
Holly Blue X 1
Peacock X 1
Small Heath X 5
Harrington Airfield
Brimstone X 5
Common Blue X 15
Dingy Skipper X 10
Green Hairstreak X 1
Large White X 1
Painted Lady X 2
Small Heath X 2
Hazelborough Forest
Brimstone X 2
Common Blue X 4
Green-veined White X 3
Holly Blue X 3
Large White X 2
Orange-tip X 2
Small Copper X 1
Small Heath X 2
Small White X 3
Speckled Wood X 2
Wood White X 36
Little Stanion Meadow
Brown Argus X 1
Common Blue X 2
Orange-tip X 1
Red Admiral X 1
Small White X 1
Near West Lodge Rural Centre, Desborough
Brimstone X 3
Common Blue X 4
Dingy Skipper X 2
Green Hairstreak X 2
Green-veined White X 6
Grizzled Skipper X 1
Orange-tip X 6
Peacock X 1
Small Heath X 37
Small White X 2
Speckled Wood X 4
Old Sulehay Nature Reserve
Brimstone X 1
Common Blue X 3
Dingy Skipper X 3
Orange-tip X 3
Peacock X 2
Salcey Forest
Small Heath X 1
Wood White X 21
Stortons Pits
Holly Blue X 1
Orange-tip X 1
Peacock X 1
Speckled Wood X 1
Twywell Hills And Dales
Common Blue X 1
Dingy Skipper X 4
Grizzled Skipper X 2
Red Admiral X 1
21-May
Ise Valley, Isham
Orange-tip X 2
Small Copper X 1
Small Heath X 5
Lilbourne Meadows
Small Heath X 4
Salcey Forest
Holly Blue X 1
Wood White X 12
Whiston Lock
Brimstone X 1
Common Blue X 1
Orange-tip X 1
Painted Lady X 1
Peacock X 1
Small Copper X 1
Small White X 1
20-May
Duston Quarry
Brown Argus X 1
Common Blue X 1
Small Heath X 2
Hazelborough Forest
Green-veined White X 3
Holly Blue X 1
Large White X 1
Wood White X 12
Lilbourne Meadows
Small Heath X 1
Naseby Battlefield, Sulby Hedge Viewpoint
Orange-tip X 1
Painted Lady X 1
Twywell Hills And Dales
Grizzled Skipper X 1
Small Heath X 1
Speckled Wood X 1
19-May
Brampton Wood
Common Blue X 2
Old Sulehay Nature Reserve
Brimstone X 2
Large White X 1
Red Admiral X 1
Small White X 6
Speckled Wood X 1
18-May
Fermyn Woods Country Park
Common Blue X 4
Dingy Skipper X 1
Grizzled Skipper X 1
Small Heath X 2
17-May
Fermyn Woods Country Park
Common Blue X 1
Dingy Skipper X 8
Grizzled Skipper X 6
Holly Blue X 1
Harry's Park Wood
Wood White X 1
Hazelborough Forest
Wood White X 13
Ring Haw
Brown Argus X 4
Common Blue X 6
Dingy Skipper X 6
Grizzled Skipper X 3
Small Heath X 8
Salcey Forest
Green-veined White X 4
Holly Blue X 1
Orange-tip X 2
Red Admiral X 1
Speckled Wood X 1
Wood White X 1
Twywell Hills And Dales
Grizzled Skipper X 1
16-May
Pitsford Nature Reserve
Small Copper X 4
Speckled Wood X 1
Twywell Hills and Dales
Common Blue X 1
Dingy Skipper X 1
Grizzled Skipper X 2
Orange-tip X 1
15-May
Bucknell Wood
Green-veined White X 4
Large White X 1
Wood White X 1
Duston Quarry
Large White X 1
Painted Lady X 1
Fineshade Wood
Wood White X 1
Harlestone Firs
Brown Argus X 1
Large White X 1
Orange-tip X 1
14-May
Lilbourne Meadows
Brimstone X 1
Orange-tip X 2
Small Heath X 3
12-May
Hazelborough Forest
Green-veined White X 7
Orange-tip X 3
Painted Lady X 2
Red Admiral X 2
Small Heath X 1
Small White X 1
Speckled Wood X 7
Wood White X 17
09-May
Bucknell Wood
Green-veined White X 9
Holly Blue X 4
Large White X 2
Orange-tip X 5
Red Admiral X 1
Speckled Wood X 9
Wood White X 2
Chelveston Airfield
Brimstone X 1
Common Blue X 2
Large White X 1
Orange-tip X 1
Small Heath X 1
Small Tortoiseshell X 1
Collyweston Quarries
Brimstone X 1
Brown Argus X 2
Comma X 1
Common Blue X 8
Green Hairstreak X 1
Holly Blue X 1
Orange-tip X 1
Painted Lady X 1
Red Admiral X 1
Small Copper X 1
Fineshade Wood
Common Blue X 1
Dingy Skipper X 1
Green Hairstreak X 2
Holly Blue X 1
Orange-tip X 1
Peacock X 1
Speckled Wood X 1
Wood White X 2
Pitsford Nature Reserve
Orange-tip X 1
Small Copper X 2
Small White X 1
Ring Haw
Brimstone X 7
Common Blue X 4
Dingy Skipper X 8
Grizzled Skipper X 2
Holly Blue X 2
Orange-tip X 6
Painted Lady X 1
Small Copper X 1
Small Heath X 11
Small White X 3
Speckled Wood X 1
08-May
Abington Park, Northampton
Holly Blue X 2
Duston Quarry
Brown Argus X 2
Green-veined White X 1
Large White X 1
Orange-tip X 1
Painted Lady X 2
Small Copper X 1
Harlestone Firs
Holly Blue X 2
Large White X 1
Peacock X 1
Harrington Airfield
Brimstone X 1
Dingy Skipper X 5
Orange-tip X 5
Painted Lady X 2
Swan valley
Brimstone X 2
Common Blue X 2
Holly Blue X 1
Large White X 1
Orange-tip X 2
Peacock X 2
07-May
Abington Park, Northampton
Painted Lady X 1
Bucknell Woods
Green-veined White X 16
Holly Blue X 1
Orange-tip X 27
Speckled Wood X 10
Wood White X 2
Hanging Houghton
Painted Lady X 15
Harrington Airfield
Dingy Skipper X 21
Green Hairstreak X 3
Painted Lady X 2
Red Admiral X 1
Small Copper X 1
Stortons Pits
Brimstone X 1
Holly Blue X 1
Orange-tip X 1
Peacock X 1
Speckled Wood X 1
Twywell Hills & Dales
Dingy Skipper X 12
Grizzled Skipper X 1
Orange-tip X 1
Painted Lady X 1
Red Admiral X 1
Speckled Wood X 1
06-May
Harlestone Firs
Painted Lady X 1
Small Copper X 1
05-May - the first Common Blues of the year were recorded today at Fermyn Country Park
Brampton Wood
Green-veined White X 3
Large White X 3
Orange-tip X 1
Speckled Wood X 6
Dingley Woods
Green-veined White X 5
Orange-tip X 1
Painted Lady X 6
Red Admiral X 3
Small White X 3
Earls Barton Gravel Pits
Brimstone X 1
Green-veined White X 1
Holly Blue X 1
Orange-tip X 1
Painted Lady X 1
Peacock X 2
Red Admiral X 2
Speckled Wood X 1
Fermyn Country Park
Brimstone X 1
Common Blue X 4
Dingy Skipper X 2
Grizzled Skipper X 2
Painted Lady X 1
Small Tortoiseshell X 1
03-May
Bucknell Woods
Brimstone X 1
Green-veined White X 2
Orange-tip X 6
Red Admiral X 1
Speckled Wood X 2
02-May
Barnwell Country Park
Brimstone X 2
Orange-tip X 3
Peacock X 3
Speckled Wood X 1
Boughton House
Green-veined White X 1
Painted Lady X 1
Peacock X 4
Bucknell Woods Meadow
Holly Blue X 3
Orange-tip X 16
Small White X 3
Speckled Wood X 1
Hanwood Park
Holly Blue X 1
Orange-tip X 1
Peacock X 1
Harrington Airfield
Green Hairstreak X 3
Painted Lady X 1
Red Admiral X 1
Hazelborough Forest
Wood White X 3
Old Sulehay
Brimstone X 1
Dingy Skipper X 14
Grizzled Skipper X 1
Orange-tip X 1
Speckled Wood X 2
Ring Haw
Brimstone X 2
Brown Argus X 1
Dingy Skipper X 6
Green-veined White X 1
Grizzled Skipper X 4
Orange-tip X 3
Painted Lady X 1
Red Admiral X 1
Small White X 1
Speckled Wood X 2
Summer Leys Nature Reserve
Brimstone X 7
Green-veined White X 1
Orange-tip X 6
Painted Lady X 1
Peacock X 2
Red Admiral X 3
Small Copper X 1
Small White X 2
01-May
Bucknell Wood
Brimstone X 1
Green-veined White X 3
Holly Blue X 3
Orange-tip X 6
Red Admiral X 1
Speckled Wood X 1
Cogenhoe
Painted Lady X 11
Collyweston Quarries
Brimstone X 11
Brown Argus X 2
Comma X 1
Dingy Skipper X 1
Green Hairstreak X 21
Green-veined White X 2
Holly Blue X 18
Orange-tip X 10
Peacock X 2
Small Copper X 1
Speckled Wood X 4
Harrington Airfield
Green Hairstreak X 5
Small Copper X 1
Harry's Park Wood
Green-veined White X 3
Holly Blue X 1
Orange-tip X 12
Peacock X 1
Small White X 1
Speckled Wood X 24
Hazelborough Forest
Green-veined White X 5
Holly Blue X 1
Large White X 2
Orange-tip X 7
Peacock X 1
Small White X 1
Speckled Wood X 10
Wood White X 9
Ring Haw
Brimstone X 8
Comma X 1
Dingy Skipper X 11
Green-veined White X 3
Grizzled Skipper X 3
Holly Blue X 1
Orange-tip X 3
Peacock X 6
Small White X 4
Speckled Wood X 3
Summer Leys Nature Reserve
Brimstone X 18
Holly Blue X 5
Large White X 1
Orange-tip X 10
Peacock X 2
Red Admiral X 1
Small White X 2
Sywell Country Park
Brimstone X 3
Comma X 1
Green-veined White X 6
Holly Blue X 6
Large White X 1
Orange-tip X 1
Peacock X 1
Small Tortoiseshell X 1
Speckled Wood X 4
30-Apr
Harrington Airfield
Dingy Skipper X 1
Twywell Hills & Dales
Brimstone X 8
Dingy Skipper X 19
Green Hairstreak X 1
Grizzled Skipper X 3
Holly Blue X 1
Orange-tip X 2
Peacock X 3
Small Copper X 1
Small White X 1
Speckled Wood X 3
29-Apr - the first Brown Argus of the year was recorded today with one seen at Summer Leys Nature Reseve. The first Small Heaths were also recorded today with 2 seen at Hanwood Park near Barton Seagrave
Hanwood Park
Small Heath X 2
Salcey Forest
Brimstone X 1
Comma X 1
Green-veined White X 16
Holly Blue X 10
Orange-tip X 22
Peacock X 3
Speckled Wood X 6
Wood White X 2
Summer Leys Nature Reserve
Brimstone X 2
Brown Argus X 1
Holly Blue X 2
Orange-tip X 1
Peacock X 1
Small Copper X 1
Small White X 1
Speckled Wood X 3
Twywell Hills & Dales
Brimstone X 2
Dingy Skipper X 11
Green Hairstreak X 1
Green-veined White X 2
Grizzled Skipper X 1
Orange-tip X 1
Peacock X 2
Speckled Wood X 3
Whiston
Green-veined White X 2
Holly Blue X 8
Orange-tip X 10
Peacock X 6
Small Copper X 11
Small White X 1
27-Apr
Harrington Airfield
Small Copper X 1
Irthlingborough Lakes And Meadows
Orange-tip X 50
Pitsford Reservoir
Brimstone X 2
Holly Blue X 1
Orange-tip X 25
Peacock X 4
Small Copper X 1
Speckled Wood X 1
26-Apr
Fermyn Country Park
Dingy Skipper X 4
Grizzled Skipper X 4
Holly Blue X 1
Old Stratford
Brimstone X 3
Green-veined White X 2
Holly Blue X 1
Orange-tip X 9
Peacock X 2
Small Copper X 1
Small Tortoiseshell X 1
Old Sulehay
Brimstone X 2
Dingy Skipper X 18
Orange-tip X 1
Peacock X 2
Speckled Wood X 1
Twywell Hills & Dales
Brimstone X 2
Dingy Skipper X 6
Green Hairstreak X 1
Grizzled Skipper X 2
Holly Blue X 1
Orange-tip X 4
Peacock X 1
Red Admiral X 1
Speckled Wood X 2
25-Apr - the first Wood White of the year was recorded today in Wicken Wood (permit only)
New Duston
Brimstone X 2
Holly Blue X 4
Orange-tip X 1
Peacock X 1
Small Copper X 1
Small White X 1
Twywell Hills & Dales
Brimstone X 9
Dingy Skipper X 8
Grizzled Skipper X 3
Orange-tip X 5
Peacock X 7
Speckled Wood X 8
Wicken Wood
Wood White X 1
24th-Apr - the first Small Coppers of the year were recorded today at Earls Barton Garvel Pits and along the River Ise in Barton Seagrave
Earls Barton Gravel Pits
Brimstone X 1
Orange-tip X 1
Peacock X 1
Small Copper X 1
Fermyn Woods Country Park
Dingy Skipper X 2
Irthlingborough Lakes And Meadows
Brimstone X 4
Holly Blue X 2
Orange-tip X 18
Peacock X 3
Small White X 6
Speckled Wood X 2
Ise Brook, Barton Seagrave
Comma X 1
Green-veined White X 2
Orange-tip X 2
Peacock X 2
Small Copper X 1
Small Tortoiseshell X 1
Twywell Hills & Dales
Brimstone X 3
Dingy Skipper X 1
Green-veined White X 1
Grizzled Skipper X 3
Orange-tip X 1
Peacock X 4
Speckled Wood X 11
23-Apr
Bucknell Wood
Brimstone X 5
Green-veined White X 7
Holly Blue X 3
Orange-tip X 57
Peacock X 1
Speckled Wood X 14
Fermyn Woods Country Park
Dingy Skipper X 2
Grizzled Skipper X 5
Holly Blue X 1
Peacock X 2
Summer Leys Nature Reserve
Brimstone X 11
Orange-tip X 12
Peacock X 3
Speckled Wood X 3
Twywell Hills & Dales
Dingy Skipper X 1
Green Hairstreak X 1
Large White X 1
Orange-tip X 1
Peacock X 2
Speckled Wood X 2
22-Apr
Collyweston Quarries
Green Hairstreak X 5
Harrington Airfield
Brimstone X 1
Green Hairstreak X 1
Orange-tip X 5
Old Sulehay
Brimstone X 11
Dingy Skipper X 9
Green-veined White X 1
Grizzled Skipper X 1
Holly Blue X 1
Orange-tip X 2
Peacock X 6
Small White X 14
Speckled Wood X 2
Ring Haw
Brimstone X 8
Dingy Skipper X 5
Green-veined White X 4
Holly Blue X 1
Orange-tip X 5
Peacock X 7
Speckled Wood X 6
20-Apr- The first Dingy Skipper of the year was recorded today in Collyweston Quarries
Collyweston Quarries
Dingy Skipper X 1
Green Hairstreak X 1
Holly Blue X 1
Large White X 1
Peacock X 1
Fermyn Woods Country Park
Green Hairstreak X 1
Grizzled Skipper X 5
Orange-tip X 1
Peacock X 1
19-Apr - the first Green Hairstreaks of the year were recorded in Collyweston Quarries
Abington Park
Holly Blue X 6
Collyweston Quarries
Brimstone X 2
Green Hairstreak X 7
Green-veined White X 2
Holly Blue X 10
Orange-tip X 2
Peacock X 1
Speckled Wood X 1
Harrington Airfield
Orange-tip X 2
Peacock X 1
Holdenby Estate
Holly Blue X 6
Orange-tip X 3
Peacock X 2
Speckled Wood X 1
New Duston
Brimstone X 1
Green-veined White X 1
Holly Blue X 5
Orange-tip X 1
Peacock X 1
Speckled Wood X 1
Sywell Country Park
Brimstone X 3
Comma X 1
Green-veined White X 1
Holly Blue X 1
Orange-tip X 3
Peacock X 1
Speckled Wood X 1
Twywell Hills & Dales
Brimstone X 1
Green-veined White X 2
Holly Blue X 1
Orange-tip X 3
Peacock X 6
Speckled Wood X 13
18-Apr - the first Grizzled Skipper of the year was recorded today at Fermyn Country Park
Bucknell Woods
Brimstone X 5
Comma X 2
Green-veined White X 7
Holly Blue X 1
Orange-tip X 30
Peacock X 8
Speckled Wood X 4
Everdon Stubbs
Green-veined White X 2
Orange-tip X 2
Peacock X 1
Speckled Wood X 1
Fermyn Country Park
Grizzled Skipper X 1
Fermyn Woods
Brimstone X 5
Comma X 1
Green-veined White X 4
Holly Blue X 1
Orange-tip X 3
Peacock X 14
Speckled Wood X 34
Hazelborough Forest
Brimstone X 6
Comma X 1
Green-veined White X 1
Holly Blue X 1
Orange-tip X 15
Peacock X 9
Speckled Wood X 3
Mantles Heath
Brimstone X 1
Orange-tip X 4
Peacock X 1
Speckled Wood X 3
New Duston
Brimstone X 5
Comma X 1
Green-veined White X 1
Holly Blue X 12
Large White X 3
Orange-tip X 20
Peacock X 2
Red Admiral X 1
Small White X 3
Speckled Wood X 5
Ring Haw
Brimstone X 8
Holly Blue X 2
Orange-tip X 2
Peacock X 6
Small White X 3
Speckled Wood X 6
Stanwick Lakes
Brimstone X 2
Green-veined White X 1
Orange-tip X 15
Peacock X 10
Small White X 2
Summer Leys Nature Reserve
Brimstone X 2
Orange-tip X 2
Peacock X 1
Small White X 1
Speckled Wood X 1
17-Apr
Abington Park
Holly Blue X 3
Orange-tip X 2
Billing Road Cemetery, Northampton
Holly Blue X 3
Fermyn Woods
Green-veined White X 1
Peacock X 3
Red Admiral X 2
Speckled Wood X 9
16-Apr
Harrington Airfield
Red Admiral X 1
Old Sulehay
Orange-tip X 6
Small White X 2
Speckled Wood X 5
Summer Leys Nature Reserve
Brimstone X 1
Orange-tip X 1
Peacock X 1
Speckled Wood X 3
Twywell Hills & Dales
Comma X 1
Peacock X 2
Speckled Wood X 3
Woodnewton
Painted Lady X 1
15-Apr
Old Sulehay
Speckled Wood X 3
14-Apr
Clifford Hill Gravel Pits
Brimstone X 2
Green-veined White X 1
Orange-tip X 1
Harlestone Firs
Brimstone X 1
Green-veined White X 2
Peacock X 1
Twywell Hills & Dales
Brimstone X 1
Speckled Wood X 1
13-Apr
Doddington Road Cemetery, Wellingborough
Holly Blue X 1
Irthlingborough Lakes and Meadows
Brimstone X 1
Orange-tip X 1
Peacock X 1
Red Admiral X 1
Twywell Hills & Dales
Peacock X 1
Speckled Wood X 2
11-Apr
Bucknell Wood
Green-veined White X 1
Fermyn Woods
Comma X 1
Peacock X 1
Titchmarsh Nature Reserve
Orange-tip X 1
Twywell Hills & Dales
Peacock X 1
Speckled Wood X 4
10-Apr
Doddington Road Cemetery, Wellingborough
Peacock X 1
Harlestone Firs
Peacock X 3
Harrington Airfield
Peacock X 2
Small White X 1
Titchmarsh Nature Reserve
Green-veined White X 1
Peacock X 5
Red Admiral X 1
09-Apr
Castle Ashby Gardens
Orange-tip X 2
Speckled Wood X 1
Earls Barton Gravel Pits
Orange-tip X 6
Peacock X 8
Red Admiral X 1
Hazelborough Forest
Comma X 1
Green-veined White X 1
Holly Blue X 1
Orange-tip X 24
Peacock X 4
Speckled Wood X 1
Irthlingborough Lakes and Meadows
Comma X 2
Orange-tip X 1
Peacock X 2
Red Admiral X 1
Summer Leys Nature Reserve
Orange-tip X 1
08-Apr - The first Painted Lady of the year was recorded today in Ashley Park
Ashley Park
Painted X 1
Doddington Road Cemetery, Wellingborough
Orange-tip X 1
Speckled Wood X 2
Fermyn Woods
Brimstone X 1
Comma X 1
Orange-tip X 2
Peacock X 21
Speckled Wood X 6
Irthlingborough Lakes and Meadows
Orange-tip X 6
Peacock X 6
Speckled Wood X 2
Quarry Walk, Earls Barton
Brimstone X 12
Orange-tip X 10
Peacock X 14
Small Tortoiseshell X 1
Ring Haw
Brimstone X 10
Peacock X 10
Small White X 3
Speckled Wood X 2
Stanwick Lakes
Brimstone X 3
Orange-tip X 20
Peacock X 13
Storton's Pits
Brimstone X 1
Orange-tip X 1
Peacock X 1
Summer Leys Nature Reserve
Brimstone X 1
Green-veined White X 1
Orange-tip X 1
Peacock X 1
Small Tortoiseshell X 1
Speckled Wood X 1
Twywell Hills & Dales
Brimstone X 1
Orange-tip X 1
Peacock X 1
Wicksteed Park
Comma X 1
Green-veined White X 1
Holly Blue X 1
Orange-tip X 5
Peacock X 3
Small White X 5
07-Apr
Brampton Wood
Brimstone X 14
Green-veined White X 2
Orange-tip X 8
Peacock X 21
Denford Ash
Comma X 1
Peacock X 4
Dingley Woods
Speckled Wood X 2
Earls Barton Gravel Pits
Comma X 1
Green-veined White X 1
Peacock X 1
Harrington Airfield
Peacock X 5
Irthlingborough Lakes and Meadows
Brimstone X 1
Comma X 1
Green-veined White X 2
Holly Blue X 1
Orange-tip X 7
Peacock X 6
Small Tortoiseshell X 1
Small White X 1
Mantles Heath
Brimstone X 1
Orange-tip X 2
Peacock X 3
Stanford Reservoir
Brimstone X 1
Orange-tip X 1
Peacock X 1
Twywell Hills & Dales
Brimstone X 1
Comma X 3
Peacock X 12
Speckled Wood X 1
Weekley Hall Woods
Brimstone X 12
Comma X 1
Green-veined White X 1
Orange-tip X 4
Peacock X 32
Speckled Wood X 4
Wicksteed Park
Comma X 1
Orange-tip X 1
Peacock X 1
Small White X 1
06-Apr - the first Large Whites of the year were recorded today, with singles seen in New Duston and Wootton
Bucknell Wood
Brimstone X 12
Comma X 3
Orange-tip X 27
Peacock X 8
Fermyn Woods
Brimstone X 23
Comma X 2
Green-veined White X 1
Peacock X 37
Speckled Wood X 2
New Duston
Large White X 1
Stanford Reservoir
Brimstone X 1
Comma X 2
Orange-tip X 1
Peacock X 3
Small Tortoiseshell X 3
Stanwick Lakes
Brimstone X 8
Green-veined White X 1
Orange-tip X 15
Peacock X 6
Summer Leys Nature Reserve
Brimstone X 12
Comma X 3
Orange-tip X 2
Peacock X 13
Wicksteed Park
Brimstone X 5
Comma X 1
Orange-tip X 4
Peacock X 11
Small Tortoiseshell X 1
Small White X 1
Wootton
Large White X 1
05-Apr
Irchester Country Park
Comma X 1
Green-veined White X 1
Peacock X 1
Speckled Wood X 1
Salcey Forest
Brimstone X 1
Comma X 1
Peacock X 2
Summer Leys Nature Reserve
Orange-tip X 1
Peacock X 1
04-Apr
Bucknell Wood
Peacock X 1
Red Admiral X 1
Fermyn Woods
Brimstone X 5
Comma X 2
Green-veined White X 1
Orange-tip X 1
Peacock X 11
Harlestone Firs
Brimstone X 1
Peacock X 1
Salcey Forest
Orange-tip X 5
Peacock X 2
Stanford Reservoir
Peacock X 2
Titchmarsh Nature Reserve
Peacock X 2
Twywell Hills & Dales
Peacock X 1
03-Apr
Brampton Valley Way
Comma X 1
Orange-tip X 1
Peacock X 1
Kinewell Lake, Ringstead
Orange-tip X 1
Merry Tom Lane, Brixworth
Orange-tip X 1
Moulton
Green-veined White X 1
Titchmarsh Nature Reserve
Comma X 1
Orange-tip X 1
Peacock X 5
Whiston Lock
Peacock X 2
Small White X 1
02-Apr - The 1st Green-veined White of the year was recorded today at Titchmarsh Nature Reserve
Abington Park
Holly Blue X 1
Barton Seagrave
Brimstone X 1
Brackmills
Orange-tip X 1
Brampton Valley
Orange-tip X 3
Small White X 1
Canons Ashby House
Peacock X 1
Chapel Brampton
Orange-tip X 1
Denford Ash
Comma X 1
Finedon
Speckled Wood X 1
Harpole
Peacock X 1
Small White X 1
Irthlingborough
Peacock X 2
Ise Brook, Kettering
Brimstone X 7
Comma X 9
Holly Blue X 1
Orange-tip X 2
Peacock X 29
Small Tortoiseshell X 1
Small White X 5
Speckled Wood X 5
Merry Tom Lane, Brixworth
Holly Blue X 1
Small Tortoiseshell X 1
Ring Haw
Brimstone X 2
Comma X 1
Peacock X 9
Speckled Wood X 1
Stanford Reservoir
Peacock X 6
Summer Leys
Orange-tip X 1
Titchmarsh Nature Reserve
Comma X 1
Green-veined White X 1
Peacock X 1
Wicksteed Park
Comma X 8
Orange-tip X 3
Peacock X 1
Small Tortoiseshell X 1
Wollaston
Brimstone X 1
Orange-tip X 1
Peacock X 1
Small White X 1
01-Apr
Great Oxendon
Comma X 1
Peacock X 1
31-Mar - The 1st Holly Blues of the year were recorded today in Kettering and Wollaston
Bozeat
Brimstone X 2
Comma X 1
Small White X 1
Briar Hill Meadows
Small Tortoiseshell X 2
Cogenhoe
Brimstone X 5
Comma X 3
Orange-tip X 1
Peacock X 12
Cransley Wood
Brimstone X 2
Comma X 1
Peacock X 3
Ise Brook, Kettering
Brimstone X 2
Holly Blue X 1
Peacock X 2
Red Admiral X 1
Kettering
Brimstone X 2
Middleton Cheney
Brimstone X 1
Orange-tip X 1
Moulton
Brimstone X 1
New Duston
Brimstone X 6
Comma X 2
Peacock X 3
Old
Brimstone X 1
Peacock X 1
Oundle
Brimstone X 1
Peacock X 1
Polebrook
Brimstone X 2
Orange-tip X 1
Stanwick Lakes
Brimstone X 1
Orange-tip X 2
Twywell Hills and Dales
Brimstone X 5
Comma X 1
Peacock X 8
Upton
Brimstone X 4
Peacock X 1
Venture Park, Kettering
Brimstone X 1
Orange-tip X 1
Wellingborough
Brimstone X 3
Small White X 1
Westone Estate, Northampton
Comma X 1
Peacock X 1
Wilby
Brimstone X 1
Orange-tip X 1
Wollaston
Brimstone X 2
Holly Blue X 1
Orange-tip X 1
Peacock X 1
Small White X 1
Wollaston Baptist Church
Brimstone X 1
Holly Blue X 1
30-Mar
Irthlingborough Lakes and Meadows
Orange-tip X 1
28-Mar
Duston
Red Admiral X 1
Middleton Cheney
Speckled Wood X 1
Stanford Reservoir
Peacock X 1
26-Mar
Delapre Abbey
Orange-tip X 1
Fermyn Woods
Peacock X 3
Irthlingborough Lakes and Meadows
Peacock X 1
Summer Leys
Orange-tip X 2
Wilby
Small Tortoiseshell X 1
23-Mar
Brackmills
Peacock X 1
Denford Ash
Peacock X 1
21-Mar - The 1st Orange-tips of the year were recorded today in Bozeat, Cosgrove and Wollaston
Adstone
Brimstone X 3
Barton Seagrave
Comma X 1
Peacock X 1
Bozeat
Brimstone X 2
Orange-tip X 1
Peacock X 1
Bozeat Quarry
Brimstone X 1
Peacock X 5
Small Tortoiseshell X 1
Brixworth Country Park
Brimstone X 1
Small Tortoiseshell X 1
Cosgrove
Orange-tip X 1
Cranford
Peacock X 1
Fermyn Woods
Comma X 1
Harrington Airfield
Peacock X 6
Harry's Park Wood
Comma X 2
Peacock X 9
Irthlingborough
Peacock X 1
Red Admiral X 1
Kettering
Comma X 2
Lilbourne Meadows
Small Tortoiseshell X 3
Middleton Cheney
Brimstone X 1
Peacock X 2
Moreton Pinkney
Peacock X 1
New Duston
Peacock X 5
Northampton
Peacock X 1
Pitsford Reservoir
Brimstone X 1
Peacock X 1
Small Tortoiseshell X 4
Rothwell
Peacock X 1
Rushden
Peacock X 1
Thenford
Peacock X 2
Titchmarsh
Peacock X 2
Red Admiral X 1
Wollaston
Orange-tip X 1
Yelvertoft
Peacock X 1
20-Mar
Bradlaugh Fields
Small Tortoiseshell X 1
Greens Norton
Small Tortoiseshell X 1
Irthlingborough Lakes and Meadows
Peacock X 9
Red Admiral X 1
19-Mar - The 1st Speckled Wood of the year was recorded today along the rive Ise in Kettering
Burton Latimer
Peacock X 3
Desborough
Brimstone X 2
Duston
Brimstone X 1
Peacock X 4
Small Tortoiseshell X 1
Hollowell Reservoir
Brimstone X 1
Comma X 1
Peacock X 8
Irchester
Brimstone X 1
Kettering, River Ise
Brimstone X 4
Comma X 13
Peacock X 44
Small Tortoiseshell X 4
Small White X 1
Speckled Wood X 1
Middleton Cheney
Brimstone X 2
Moulton
Peacock X 5
New Duston
Brimstone X 1
Comma X 5
Peacock X 12
Small Tortoiseshell X 1
Small White X 1
Titchmarsh
Peacock X 1
Wootton
Peacock X 2
18-Mar - the 1st Small White of the year was recorded today at Wellingborough Embankment
Abington Park
Peacock X 1
Barton Seagrave
Small Tortoiseshell X 1
Brixworth Country Park
Brimstone X 1
Peacock X 1
Chester House
Brimstone X 2
Peacock X 1
Corby
Brimstone X 1
Peacock X 1
Delapre Lake
Brimstone X 6
Desborough
Brimstone X 3
Duston
Brimstone X 2
Comma X 1
Peacock X 1
Evenley
Peacock X 4
Fermyn Woods
Brimstone X 16
Comma X 3
Peacock X 13
Red Admiral X 1
Hanwood Park, Kettering
Brimstone X 2
Peacock X 1
Long Buckby
Peacock X 1
Small Tortoiseshell X 1
Middleton Cheney
Brimstone X 4
Comma X 1
Peacock X 1
New Duston
Brimstone X 3
Comma X 1
Peacock X 3
Old Sulehay
Brimstone X 1
Pitsford Resevoir
Brimstone X 4
Comma X 1
Peacock X 5
Small Tortoiseshell X 2
Ring Haw
Brimstone X 9
Comma X 2
Peacock X 3
Rothwell
Brimstone X 2
Silverstone
Peacock X 1
Sudborough
Brimstone X 1
Summer Leys Nature Reserve
Brimstone X 1
Peacock X 1
Thorpe Malsor
Brimstone X 2
Peacock X 1
Thrapston
Brimstone X 1
Peacock X 1
Towcester
Brimstone X 1
Twywell Hills And Dales
Brimstone X 9
Peacock X 4
Upton
Brimstone X 3
Peacock X 6
Venture Park, Kettering
Brimstone X 1
Wellingborough Embankment
Peacock X 10
Small Tortoiseshell X 4
Small White X 1
Yelvertoft
Brimstone X 1
Comma X 1
17-Mar
Barton Seagrave
Brimstone X 2
Brampton Wood
Brimstone X 3
Comma X 5
Peacock X 12
Burton Latimer
Brimstone X 1
Peacock X 1
Harlestone Firs
Brimstone X 2
Peacock X 1
Higham Ferrers
Brimstone X 3
Irthlingborough Lakes And Meadows
Brimstone X 4
Comma X 1
Peacock X 2
Small Tortoiseshell X 1
Kettering
Brimstone X 1
Lilbourne Meadows
Brimstone X 1
Loddington
Brimstone X 1
Middleton Cheney
Brimstone X 3
Peacock X 1
New Duston
Peacock X 1
Titchmarsh
Comma X 1
14-Mar
Bradlaugh Fields
Comma X 3
New Duston
Comma X 1
10-Mar
Cogenhoe
Peacock X 1
Irthlingborough Lakes And Meadows
Comma X 1
Peacock X 3
Summer Leys Nature Reserve
Comma X 1
Peacock X 5
06-Mar
Sywell Country Park
Peacock X 2
Wellingborough
Brimstone X 2
Peacock X 1
05-Mar
Bozeat
Brimstone X 5
Comma X 1
Peacock X 1
Brackley
Brimstone X 3
Peacock X 2
Broughton
Brimstone X 1
Peacock X 1
Chapel Brampton
Brimstone X 1
Fermyn Woods
Brimstone X 11
Comma X 4
Peacock X 4
Grange Park
Brimstone X 1
Higham Ferrers
Brimstone X 1
Leisure Village Lake, Kettering
Brimstone X 2
Long Buckby
Brimstone X 1
Peacock X 1
Mears Ashby
Peacock X 1
Middleton Cheney
Brimstone X 4
Comma X 2
New Duston
Brimstone X 2
Northampton
Brimstone X 1
Old
Brimstone X 3
Ravensthorpe Reservoir
Brimstone X 6
Peacock X 2
Salcey Forest
Brimstone X 19
Comma X 8
Peacock X 8
Stanford Reservoir
Brimstone X 2
Comma X 1
Peacock X 3
Small Tortoiseshell X 2
Stortons Gravel Pit
Brimstone X 7
Peacock X 2
Summer Leys
Brimstone X 1
Comma X 1
Peacock X 1
Thrapston
Brimstone X 1
Towcester Racecourse
Brimstone X 6
Wellingborough
Peacock X 1
Yelvertoft
Brimstone X 2
03-Mar
Brackley
Brimstone X 2
Peacock X 2
Sixfields, Northampton
Comma X 1
02-Mar
Abington Vale Park
Brimstone X 1
Peacock X 1
Abthorpe
Peacock X 1
Bozeat
Comma X 1
Bozeat
Brimstone X 2
Bradlaugh Fields
Brimstone X 10
Comma X 8
Peacock X 14
Brampton Wood
Comma X 1
Brixworth
Brimstone X 1
Bucknell Woods
Brimstone X 13
Comma X 3
Peacock X 2
Desborough
Brimstone X 2
Far Cotton
Brimstone X 1
Comma X 1
Fermyn Woods Country Park
Peacock X 1
Great Addington
Brimstone X 1
Hanging Houghton
Brimstone X 7
Peacock X 1
Hargrave
Brimstone X 1
Harlestone Firs
Brimstone X 21
Peacock X 2
Hartwell
Brimstone X 1
Hazelborough Wood
Brimstone X 2
Comma X 2
Peacock X 1
Higham Ferrers
Brimstone X 1
Holdenby House
Brimstone X 4
Comma X 1
Irthlingborough Lakes And Meadows
Brimstone X 3
Peacock X 2
Kettering
Brimstone X 2
Little Harrowden
Brimstone X 1
Little Stanion
Brimstone X 1
Middleton Cheney
Brimstone X 5
New Duston
Brimstone X 2
Newton
Peacock X 1
Newton Rd, Rushden
Brimstone X 1
Peacock X 1
Northampton
Brimstone X 1
Old Stratford
Brimstone X 1
Pitsford Nature Reserve
Brimstone X 1
Ravensthorpe
Brimstone X 1
Peacock X 1
Ringstead, Kinewell Lake
Brimstone X 2
Rothwell
Brimstone X 2
Peacock X 1
Summer Leys
Brimstone X 8
Comma X 4
Peacock X 8
Small Tortoiseshell X 4
Summer Leys Nature Reserve
Brimstone X 3
Small Tortoiseshell X 1
Sywell Country Park
Brimstone X 1
Comma X 1
Peacock X 3
Thrapston
Brimstone X 2
Peacock X 1
Towcester
Brimstone X 3
Peacock X 1
Wellingborough
Brimstone X 2
West Hunsbury
Peacock X 1
Wicksteed Park
Peacock X 1
Wootton
Brimstone X 1
Comma X 1
Peacock X 1
25-Feb
Bozeat
Brimstone X 2
Brackley
Brimstone X 1
Brampton Woods
Brimstone X 2
Braunston
Brimstone X 2
Peacock X 1
Burton Latimer
Brimstone X 1
Cogenhoe
Brimstone X 3
Delapre Lake
Brimstone X 1
Denton
Brimstone X 2
Desborough
Brimstone X 2
Red Admiral X 2
Everdon Stubbs
Brimstone X 7
Great Doddington
Brimstone X 1
Harleston Firs
Brimstone X 1
Higham Ferrers
Brimstone X 2
Hunsbury, Northampton
Brimstone X 2
Irthlingborough Lakes and Meadows
Comma X 1
Thrapston
Brimstone X 2
Middleton Cheney
Brimstone X 5
Northampton
Brimstone X 1
Oundle
Brimstone X 2
Red Admiral X 1
Rushden
Brimstone X 1
Small Tortoiseshell X 1
Salcey Forest
Brimstone X 8
Short Wood
Brimstone X 8
Stanwick Lakes
Brimstone X 2
Summer Leys Nature Reserve
Brimstone X 11
Comma X 2
Peacock X 4
Sywell
Brimstone X 1
Twywell Hills & Dales
Brimstone X 8
Peacock X 3
Upton
Brimstone X 1
Venture Park, Kettering
Brimstone X 1
Peacock X 1
Wappenham
Brimstone X 1
Wellingborough
Brimstone X 1
Peacock X 1
Whiston
Peacock X 1
Whittlebury
Brimstone X 1
Wollaston
Brimstone X 1
24-Feb
Barton Seagrave
Red Admiral X 1
Flore
Brimstone X 1
Higham Ferrers
Peacock X 1
Ringstead, Kinewell Lake
Red Admiral X 1
Stanwick Lakes
Brimstone X 1
Wilson's Pits
Brimstone X 2
Wollaston Garden
Brimstone X 2
Red Admiral X 1
22-Feb
Borough Hill
Brimstone X 1
Nassington
Peacock X 1
Summer Leys
Peacock X 1
14-Feb
Little Billing
Peacock X 1
Little Houghton
Peacock X 1
31-Jan
Mears Ashby
Brimstone X 1
Pitsford Reservoir
Peacock X 1
24-Jan
Cottesbrooke
Red Admiral X 1
Old Village
Small Tortoiseshell X 1
Rothwell
Peacock X 1
19-Apr
Abington Park X 6
Holly Blue X 6
Clifford Hill Gravel Pits X 1
Holly Blue X 1
Harrington Airfield X 3
Orange-tip X 2
Peacock X 1
Holdenby Estate X 12
Holly Blue X 6
Orange-tip X 3
Peacock X 2
Speckled Wood X 1
New Duston X 10
Brimstone X 1
Green-veined White X 1
Holly Blue X 5
Orange-tip X 1
Peacock X 1
Speckled Wood X 1
Sywell Country Park X 11
Brimstone X 3
Comma X 1
Green-veined White X 1
Holly Blue X 1
Orange-tip X 3
Peacock X 1
Speckled Wood X 1
Twywell Hills & Dales X 26
Brimstone X 1
Green-veined White X 2
Holly Blue X 1
Orange-tip X 3
Peacock X 6
Speckled Wood X 13
18-Apr
Bucknell Woods X 57
Brimstone X 5
Comma X 2
Green-veined White X 7
Holly Blue X 1
Orange-tip X 30
Peacock X 8
Speckled Wood X 4
Clifford Hill Gravel Pits X 1
Orange-tip X 1
Everdon Stubbs X 6
Green-veined White X 2
Orange-tip X 2
Peacock X 1
Speckled Wood X 1
Fermyn Woods X 62
Brimstone X 5
Comma X 1
Green-veined White X 4
Holly Blue X 1
Orange-tip X 3
Peacock X 14
Speckled Wood X 34
Hazelborough Forest X 36
Brimstone X 6
Comma X 1
Green-veined White X 1
Holly Blue X 1
Orange-tip X 15
Peacock X 9
Speckled Wood X 3
Mantles Heath X 9
Brimstone X 1
Orange-tip X 4
Peacock X 1
Speckled Wood X 3
New Duston X 53
Brimstone X 5
Comma X 1
Green-veined White X 1
Holly Blue X 12
Large White X 3
Orange-tip X 20
Peacock X 2
Red Admiral X 1
Small White X 3
Speckled Wood X 5
Ring Haw X 27
Brimstone X 8
Holly Blue X 2
Orange-tip X 2
Peacock X 6
Small White X 3
Speckled Wood X 6
Stanwick Lakes X 30
Brimstone X 2
Green-veined White X 1
Orange-tip X 15
Peacock X 10
Small White X 2
Summer Leys Nature Reserve X 7
Brimstone X 2
Orange-tip X 2
Peacock X 1
Small White X 1
Speckled Wood X 1
17-Apr
Abington Park X 5
Holly Blue X 3
Orange-tip X 2
Billing Road Cemetery, Northampton X 3
Holly Blue X 3
Fermyn Woods X 15
Green-veined White X 1
Peacock X 3
Red Admiral X 2
Speckled Wood X 9
16-Apr
Harrington Airfield X 1
Red Admiral X 1
Old Sulehay X 13
Orange-tip X 6
Small White X 2
Speckled Wood X 5
Summer Leys Nature Reserve X 6
Brimstone X 1
Orange-tip X 1
Peacock X 1
Speckled Wood X 3
Twywell Hills & Dales X 6
Comma X 1
Peacock X 2
Speckled Wood X 3
Woodnewton X 1
Painted Lady X 1
15-Apr
Old Sulehay X 3
Speckled Wood X 3
14-Apr
Clifford Hill Gravel Pits X 4
Brimstone X 2
Green-veined White X 1
Orange-tip X 1
Harlestone Firs X 4
Brimstone X 1
Green-veined White X 2
Peacock X 1
Twywell Hills & Dales X 2
Brimstone X 1
Speckled Wood X 1