Come and be part of a global voice for wild plants and fungi
This year on National Meadows Day, we are campaigning for the protection of irreplaceable meadows – and we need your help!
Our wildflower meadows are a powerful ally in the fight against climate change – but they are in trouble!
“Will you help protect and restore irreplaceable habitats?”
Our corporate partners benefit from 35 years of experience in nature restoration so they can achieve real impact.
Become a Plantlife member today and together we will rebuild a world rich in plants and fungi
Platanthera chlorantha
You’re most likely to find Greater Butterfly-orchid on old or recently restored hay meadows, particularly on well drained calcareous soils. You can also find them on pastures, open scrub and woodland.
They look very similar to their close cousins the Lesser Butterfly-orchid but have slightly larger flowers that are green tinged rather than pure white. You can also look for the pollen bearing structures on their petals called pollinia. These sacs of pollen are V shaped on the Greater Butterfly-orchid but parallel shaped on the Lesser Butterfly-orchid.
This is found across Britain particularly in the south. It’s has steadily declined across the UK over the past 100 years. The reasons are varied but in woodlands where they need dappled sunlight, they have suffered from conifer plantation planting and changes to traditional woodland management.
In grasslands, farming changes, such as too much or too little grazing, or early hay cutting before the plant has chance to flower and set seed, have had a particularly negative effect. The use of chemical fertilizers have also disrupted the delicate soil fungal network that orchids rely on for survival.
Plantlife owns and manages two reserves in Wales that are rich in Greater Butterfly-orchid – Caeau Tan y Bwlch on the Llŷn peninsula in the north, and Cae Blaen-dyffryn above Lampeter in mid Wales. The latter also contains Lesser Butterfly-orchid, so giving you a great opportunity to see the subtle differences between these two beautiful orchid species.
Carolyn Thomas MS, is currently working with us as a Species Champion to raise awareness of Greater Butterfly-orchid and its causes of decline. Find out more about Species and Nature Champions here.
We will keep you updated by email about our work, news, campaigning, appeals and ways to get involved. We will never share your details and you can opt out at any time. Read our Privacy Notice.
