See Drinkfield Marsh Nature Trail Information Booklet at the link below
https://www.facebook.com/download/2998442820375138/Drinkfield%20Marsh%20Nature%20trail%20information%20booklet.pdf?av=100038091113440&eav=Afl6asFgZ67k65AsAIwKCrKce55aMP9zyOt3Uc13FWM6cA08nUYmJ48Lr57O&paipv=0&ext=1775408499&hash=Ac0tQULBIOYKEYs-idB0SHWTCOA&__cft__[0]=AZYSmSqIjG444FXVMJbExxDfTQae1Ntcd_lXbKIswgXyC2BcXuaVSlpkgNTR6YL-tBpXZTYfokoH9_ej44jap7bSfEpt4F7Bymn8QCbXdyWg-izeGQcFKjRP-NgZ1bT7iVpHErvcklsANA7R06OigJenDCIpPxDW99f0zyO3Uk23XA&__tn__=H-R
https://www.facebook.com/groups/Drinkfield