Chelsey™ White Chrysanthemum

Chelsey™ White is a white-flowering garden mum in Syngenta Flowers’ Chelsey series. Its exact breeder listing identifies the fall-flowering selection, lists 30–40 cm garden height and 30–35 cm width, and recommends it for pots of several sizes. ## Flowers and seasonal use The [Syngenta Chelsey White profile](https://www.syngentaflowers.com/apac/product/flower/70038560) identifies color variety Chelsey White, product 70038560, with white flowers and fall flowering. It includes the cultivar under Chrysanthemum morifolium and lists small, medium, and large pots as suitable container sizes. The product page’s descriptive paragraph refers to the Cheryl family despite its Chelsey heading, so this account uses its product-specific listing details rather than that mismatched family copy. ## Size and growing conditions Syngenta gives garden dimensions of 30–40 cm high and 30–35 cm wide, approximately 12–16 inches by 12–14 inches. [NC State Extension](https://plants.ces.ncsu.edu/plants/chrysanthemum-x-morifolium/common-name/mum/) describes garden mums as mounded perennials, generally 1–3 ft tall and 1–2 ft wide, and recommends full sun with afternoon protection in warmer locations. The breeder marks this product’s exposure as sun or shade; NC State notes that too much shade can lead to sprawling growth. ## Maintenance Plant in well-drained soil and provide enough light for a compact form. NC State recommends cutting garden mums back during spring and summer, with the final cut around mid-August, to encourage branching and avoid early flowering. In colder climates, some plants may need greenhouse overwintering; no USDA zone is listed for this exact breeder product.