The potted lily Lilium 'Summer Blush' features an intense pink color. The flower arrangement is upright, and the plant has a blooming period of at least 16 days. ‘Summer Blush’ is the first variety in a new range of lilies currently under development by Arroyo: LA lilies. This lily stands out from Asiatic lilies due to its larger flower, fuller plant, and more attractive glossy, dark-colored foliage. The flowers of ‘Summer Blush’ are upright during blooming. ‘Summer Blush’ was developed by MAK/Arroyo from ’t Zand. Wetering Potlilium B.V. from Den Hoorn has submitted the plant for the novelty inspection and is also bringing this potted lily to market.