Azalea and Magnolia Garden is a flowering garden within the Christchurch Botanic Gardens, in the central city. It has a Google rating of 4.6 from 17 reviews, and reviewers mention the magnolias, a large and ancient tree, ample parking and a nearby playground and toilet.
The website describes the Azalea Garden, which lies north of the Water Garden under mature oaks and silver birches. It has azaleas and a large collection of magnolias, and the azaleas flower for around a month from mid-October. One reviewer suggests visiting in the second week of September, so the best time may vary from year to year. Reviewers also say it is a good spot for a picnic on a sunny day.
For spring blossom and a walk among the trees in central Christchurch, this garden within the Botanic Gardens is well worth a visit.