Chrysanthemum ‘Fleur De Lis’ — Fall Garden Mum

Description

Chrysanthemum ‘Fleur De Lis’ brings richly layered flowers and strong late-season color to garden beds, patio containers, and cut-flower arrangements. Its dense, decorative blooms make it a standout when many summer plants are beginning to slow down.

This mum performs best in bright sun with good air movement and soil that drains freely while holding enough moisture for steady growth. Gardeners comparing flower forms may also enjoy Chrysanthemum ‘Yellow Knight’, while Chrysanthemum ‘Vesuvio’ offers a contrasting white anemone-style bloom.

Growing Chrysanthemum ‘Fleur De Lis’

Plant in full sun for the strongest stems and best flowering. A site receiving about six hours or more of direct sun is ideal. In very hot climates, light afternoon protection can help reduce stress while still providing enough light for compact growth.

Soil and Water

Use fertile, well-drained soil and avoid sites where water remains around the root zone. Water thoroughly when the upper soil begins to dry, adjusting frequency for weather, container size, and plant demand rather than following a fixed schedule. Consistent moisture is especially important while plants are budding and flowering.

Feeding and Pruning

Feed actively growing plants with a complete fertilizer according to the product label and the condition of the crop. Pinching young growth earlier in the season can encourage a fuller plant. Stop pinching well before buds are expected so the plant has time to set flowers. Remove spent blooms as needed to keep the display tidy.

Pests and Disease

Watch for aphids, mites, leaf spots, and powdery mildew. Good spacing and watering near the soil line help keep foliage drier and reduce disease pressure. Inspect plants regularly and address pest problems early with an appropriate labeled treatment when needed.

Using ‘Fleur De Lis’ in the Garden

Use ‘Fleur De Lis’ as a seasonal focal point in containers, mass it in sunny beds, or combine it with other late-season plants for a layered fall display. For broader planting ideas, see our guide to low-maintenance perennials for four-season color.