September Aster

September Aster is a minor pony. She is the fourth oldest of twelve siblings known around Witchinium as the Birthflowers. They are primarily featured in episodes featuring Snowflake later in the series after Snowflake is coronated as queen of the Keldudalr Palace in Witchinium. The siblings and their father, Morning Glory, live in a small cottage in the heart of Witchinium, being known as "good foals with good hearts, but they're all a little strange".

On-Screen Story
September Aster can talk...right? She's the quietest and the most anxious and shy of the twelve siblings, and is always shaky on her hooves. As the other ponies of Witchinium say, the twelve siblings have very odd powers that revolve around their month's zodiac. She is the ninth to find the hidden stone in the cottage, which gives her the talent of controlling plants after she creates a necklace with her sapphire. In the end, after all of the stones are found and the siblings are freed, she becomes the constellation of Virgo.