My daughter has a birthday a couple of days later and as her husband is still away we're combining Mothering Sunday with a birthday meal for her. My husband planned it, sent out the invitations and is doing the cooking, which is good as he's invited sons plus wife & girlfriend, his parents and his brother and wife; not forgetting daughter and grandchildren. The plan is to take a walk and then return home for a one pot meal and cake.
I usually receive flowers from daughter, plus card. Cards from grandchildren, possibly with a little gift. A beautiful card, handmade by my older son's wife (she's a clever artist) and a very carefully chosen card from my youngest son who always picks the card for the words. As the latter has a girlfriend this year I may get a bunch of flowers, we'll see. I just love to see them all.