Armeria maritima 'Morning Star Deep Rose' thrives in well-drained soil with full sun exposure. This plant is drought-tolerant, making it ideal for rock gardens or coastal settings. To encourage blooming, deadhead spent flowers regularly. Ensure the soil is not overly fertile, as this can lead to leggy growth. Water sparingly once established, allowing the soil to dry out between waterings. Mulching around the base can help retain moisture and suppress weeds.