Joe, Son of the Rock's photos with the keyword: Iridaceae

Iris pseudacorus, the (yellow flag, yellow iris, or water flag, is a species of flowering plant in the family Iridaceae. Quoted from Wikipedia

Rhu and Shandon Parish Church dates from 1851 and stands on the site of an 18th-century predecessor. Amongst those buried in the kirkyard is Henry Bell, whose Comet was the world's first commercially successful steamship. In 1851 the marine engineer Robert Napier built the statue which today marks Bell's grave. Quoted from Wikipedia .