What Flowers Bloom in September? A Roundup of Common Autumn Flower Varieties

For many students, September is the start of the school year; for farmers, it is the harvest season; and for flower lovers, it is a wonderful time to enjoy flowers. So, what flowers bloom in September?

1. What flowers bloom in September

Flowers that bloom in September include osmanthus, chrysanthemum, dahlia, canna lily, Aglaia odorata, oleander, jasmine, bougainvillea, and more. Among them, the chrysanthemum is the signature flower of September. Some chrysanthemum varieties bloom all year round, and among autumn chrysanthemums, the early-blooming ones flower in mid-to-late September. In “Passing by an Old Friend's Farmstead” by Meng Haoran of the Tang Dynasty: “When the Double Ninth Festival comes, I will come back for the chrysanthemums.” what is mentioned is the chrysanthemum of the Double Ninth Festival.

1. Osmanthus

As the saying goes, “In the eighth month, osmanthus blooms everywhere,” meaning that osmanthus blooms in the eighth month, but in fact the eighth month here refers to the lunar calendar. The eighth month of the lunar calendar roughly corresponds to September to October on the solar calendar, which is autumn, hence the saying “enjoy osmanthus in golden autumn.”

2. Dahlia

Generally speaking, dahlias have two flowering periods, namely May to June and September to November. Dahlias go dormant and do not bloom in the height of summer, so if you ask what flowers bloom in September, dahlias are one of them, because September is the dahlia's second flowering period. Dahlias are popular for their long flowering period, blooming continuously from autumn to spring; each flower can last about 1 month, and the flowering period lasts half a year.

3. Canna Lily

The flowering period of the canna lily is concentrated in summer and autumn. In the north it is June to October, while in the south it can bloom all year round. Most importantly, canna lilies come in a wide range of colors, commonly including bright yellow, vivid red, orange, and white, as well as large flowers with many speckles, adding bright colors to the bleak autumn.

4. Aglaia odorata

The flowering period of Aglaia odorata is relatively long. Generally speaking, its flowering period is from July to August each year, and some Aglaia odorata can bloom in all four seasons, so Aglaia odorata can also bloom in September. Aglaia odorata is a fairly distinctive flower, with axillary panicle-like inflorescences and yellow flowers that are very fragrant when in bloom.