PūpolsvētdienaPūpolu Sunday , popularly referred to as the Pūpolnīcu , Sunday is the week before Easter. On this day , hosts one of the other early morning hours per willow by saying . What to eat : Palm Sunday on the table makes the peas , beans, barley , and grits with peas . Beliefs : What time Palm Sunday , by the will of the first Easter . Palm Sunday should not brush your hair , the lice will grow big and round like pūpoli . If you do not rise early on Palm Sunday , all year would be a disservice to sleep . Palm Sunday not to bring firewood to fire a round , the summer will see a lot of snakes . Barley precincts inserting a reed to reed and barley grow . .