<Table> <Tr> <Th_colspan="2"> Palm Sunday </Th> </Tr> <Tr> <Td_colspan="2"> Entry of Christ into Jerusalem (1320) by Pietro Lorenzetti: entering the city on a donkey symbolizes arrival in peace rather than as a war - waging king arriving on a horse </Td> </Tr> <Tr> <Th> Significance </Th> <Td> commemorates Jesus' triumphal entry into Jerusalem </Td> </Tr> <Tr> <Th> Date </Th> <Td> Moveable feast, Sunday before Easter </Td> </Tr> <Tr> <Th> 2017 date </Th> <Td> <P> April 9 (Western) </P> April 9 (Eastern) </Td> </Tr> <Tr> <Th> 2018 date </Th> <Td> <P> March 25 (Western) </P> April 1 (Eastern) </Td> </Tr> <Tr> <Th> 2019 date </Th> <Td> <P> April 14 (Western) </P> April 21 (Eastern) </Td> </Tr> <Tr> <Th> 2020 date </Th> <Td> <P> April 5 (Western) </P> April 12 (Eastern) </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Palm Sunday </Th> </Tr> <Tr> <Td_colspan="2"> Entry of Christ into Jerusalem (1320) by Pietro Lorenzetti: entering the city on a donkey symbolizes arrival in peace rather than as a war - waging king arriving on a horse </Td> </Tr> <Tr> <Th> Significance </Th> <Td> commemorates Jesus' triumphal entry into Jerusalem </Td> </Tr>

What kind of palm is used on palm sunday