Gallwch eu gweld ar fonion coed, pyst giatiau, ar foned car, ar bob cyfandir a bron iawn ym mhob cynefin. Os ydych yn chwilfrydig am yr organebau rhyfedd yma, ond heb wybod lle i ddechrau, yna dyma eich ateb. Bydd Alison yn rhoi pob dim sydd ei angen arnoch i gymryd eich camau cyntaf i ddeall cennau a sut i’w hadnabod.
You’ll see them on tree trunks, gate posts, walls and car bonnets, on every continent and in almost every habitat. If you’ve ever been curious about these strange organisms but haven’t known where to start look no further. Alison will give you all the tools you need to take your first steps to understanding lichens and starting to identify them. For anyone starting out or looking for a refresher.
Dr Alison Smith is Plantlife's Lead Community Scientist and specialises in woodland ecology, lichens and bryophytes. A former university lecturer, Alison is a great educator.
Ymunwch â ni ym mis Chwefror am ein cyfres o ddigwyddiadau digidol Y Gwanwyn Ar Waith gyda Plantlife. Os hoffech chi ddysgu sut i adnabod planhigion, archwilio ein perthynas gyda’r amgylchedd drwy iaith neu ddarganfod mwy am y lleoliadau lle’r ydym yn gweithio a beth rydym yn ei wneud, neu gymryd rhan eich hun, mae gennym ni rywbeth i chi.
Join us this February for our digital event series Spring into Action with Plantlife. Whether you want to learn about identifying plants, explore our relationship with the environment through language or find out more about the places we work and what we are doing or take action yourself, we have something for you.