Rosemary Beetle Chrysolina americana (Linnaeus, 1758)
This is a stunning and beautiful beetle, showing a rainbow like colouration when viewed closely. Chrysolina americana is another invertebrate that has appeared in the UK only relatively recently. Despite its scientific name, this beetle does not originate from America, but was originally a southern European species. It first appeared in the UK in the 1990's and has steadily spread north since. Nottinghamshire's first records seem to have occurred in 2009 from sites in Nottingham and Newark. This was a beetle we had looked for during the last couple of years and our first record came when six adults were found in the courtyard of the old Edwinstowe Craft Centre, now home to the Sherwood Forest Trust on 01/06/11. The adults are around 8-9mm and can potentially be found on Rosemary, Lavender and other herbs.
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Nottinghamshire (VC56) distribution of Chrysolina americana
 
 
 
 
The records for the Nottinghamshire distribution map are currently provided by the following contributors - Trevor and Dilys Pendleton. Wil Heeney. Gary Joynt. Sean Tobin. Tim Sexton. NBGRC. Peter Smith. Wayne Ball. Julie Rushby. Claire Watson.  Adrian Dutton. Royal Horticultural Society (Rosemary Beetle monitoring scheme).  Michael Walker. Elaine Cherrill. Alexandra Bradley. Rob and Sharon Thatcher. Jim Flanagan.

You can contribute your own records to help us gain an accurate status of this species in Nottinghamshire. Send an Excel spreadsheet of your records via the 'contact us' link at the top of the homepage.

Updated January 2024

copyright © Trevor and Dilys Pendleton (www.eakringbirds.com) . .
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