Adonis annua

  1. Wildlife
  2. Wildflowers
  3. Pheasant's-eye


Once considered as a weed of arable fields, the development of intensive agricultural practices all but wiped out Pheasant's-eye in the wild. This wine-red flower is now most likely to occur as part of intentional wildflower seeding or as the result of the disturbance of soil containing old seed banks. Its strongholds remain roadside verges, field margins and wasteland; it is sensitive to farming herbicides and requires calcium-rich soils to thrive. It flowers from June to August, often alongside other 'arable weeds' (also called 'cornfield flowers') such as Corn Chamomile and Corncockle.

How to identify

The beautiful wine-red flowers of Pheasant's-eye have black, poppy-like centres and delicate, feathered leaf segments.

Where to find it

Very rare and scare, most likely found in southern Britain.


When to find it

  • June
  • July
  • August

How can people help

Before the Second World War, arable weeds, such as Pheasant's-eye, would have peppered the landscape with colour in the summer months. But the post-war intensification of agriculture and widespread use of herbicides have driven these species to the brink of extinction in the wild. Nevertheless, The Wildlife Trusts manage many farmland and grassland habitats for the benefit of these plants, often using traditional methods. By volunteering for your local Trust you can help too, and you'll make new friends and learn new skills along the way.

Species information

Common name
Latin name
Adonis annua
Height: 10-40cm
Conservation status
Classified as a Priority Species in the UK Biodiversity Action Plan and as Endangered in Britain on the Red Data List.