Swainsona galegifolia is commonly known as Darling pea or Native indigo. Synonyms for this plant species include Swainsona galegiflora, Swainsona galegifolia var. galegifolia, and Swainsona galegifolia var. sericea. Darling pea is a herbaceous perennial that grows up to 1 meter tall and is native to Australia. It has bright purple-blue flowers that bloom during spring and summer months. The plant prefers well-drained soil and is best grown in full sun. It is known for its medicinal properties and is used in traditional medicine to treat various ailments. The plant is also an excellent source of nectar for pollinators such as bees and butterflies.