Butterfly First Sightings : Small White

This page shows the earliest sightings of the Small White in the Upper Thames region since 2004 (per UTB Recent Sightings data). The mean first sighting date of this species in the UTB region is 15th March. The "+- days" column shows the difference from the mean.
Date Recorder Location +- days
15-Jan-2025 Fiona Tchen Coombe, Bucks -59 days
15-Feb-2024 David White Jubilee River, Berks -28 days
21-Mar-2023 Irene Oulsnam Chorleywood, Bucks +6 days
13-Jan-2022 Christine Reardon Didcot, Oxon -61 days
09-Mar-2021 Steve Robinson Banbury, Oxon -6 days
22-Mar-2020 Tony Croft Oakley, Bucks +7 days
23-Feb-2019 David Hastings Abingdon, Oxon -20 days
05-Apr-2018 John Holdbrook Oxford, Oxon +21 days
28-Mar-2017 Derek Haynes Eton Wick, Berks +13 days
31-Mar-2016 Robert Norris Lathbury, Bucks +16 days
23-Mar-2015 David Fuller Maidenhead, Berks +8 days
15-Mar-2014 Wendy Wilson Slough, Berks 0 days
17-Apr-2013 Mick Campbell Chearsley, Bucks +33 days
26-Feb-2012 via Chris Pickford Chilton, Oxon -17 days
19-Mar-2011 Paul Bowyer Slough, Berks +4 days
06-Apr-2010 Tom Stevenson Ewelme, Oxon +22 days
15-Mar-2009 Dave Wilton Westcott, Bucks 0 days
30-Mar-2008 David & Wendy Redhead Littlemore, Oxon +15 days
13-Mar-2007 Dave Maunder Aylesbury Vale Park, Bucks -2 days
05-Apr-2006 Paul Bowyer Slough, Berks +21 days
25-Mar-2005 Pete Eeles Thatcham, Berks +10 days
31-Mar-2004 Jan Haseler Reading, Berks +16 days