Found along the Fraser at #2 Rd, Richmond. Most of the flowers are starting to wilt. Look like it's been purposely planted as there is a stake to strengthen its stand. The flowers are 2 to 4 inches in size.
Hibiscus syriacus, Rose of Sharon. There are a lot of hybrids. 'Lady Stanley' looks similar to me, but there are probably other cultivar possibilities. https://www.amazon.co.uk/Hibiscus-syriacus-Lady-Stanley-15cm/dp/B00JRV44RI
