A bank holiday visit to Oxford have us the serendipitous joy of accidentally visiting the Oxford Botanical gardens by the river. With the nation still two weeks away from freedom Day on 21 June all the venues we visited were booked up -numbers limited and booking in advance only. The gardens, however, were open. Within| A bank holiday visit to Oxford have us the serendipitous joy of accidentally visiting the Oxford Botanical gardens by the river. With the nation still two weeks away from freedom Day on 21 June all the venues we visited were booked up -numbers limited and booking in advance only. The gardens, however, were open. Within | A bank holiday visit to Oxford have us the serendipitous joy of accidentally visiting the Oxford Botanical gardens by the river. With the nation still two weeks away from freedom Day on 21 June all the venues we visited were booked up -numbers limited and booking in advance only. The gardens, however, were open. Within