What happens on Mothering Sunday in the UK?
Mother's Day is a celebration honouring mothers and celebrating motherhood, maternal bonds and the influence of mothers in society. It is celebrated on various days in many parts of the world, yet most commonly in March, April, or May. It complements Father's Day, the celebration honoring fathers.
Celebrations of mothers and motherhood occur throughout the world; many of these can be traced back to ancient festivals, like the Greek cult to Cybele or the Roman festival of Hilaria.
Mothering Sunday is a time when children pay respect to their Mothers. Children often give their Mothers a gift and a card.
Many churches give the children in the congregation a little bunch of spring flowers to give to their Mothers as a thank you for all their care and love throughout the year.
Celebration of mothers in each country is different. The full list can be found at wikipedia.