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Iris

✨ The royal rainbow flower

Iris is a genus of flowering plants in the family Iridaceae, with hundreds of species found mainly in the Northern Hemisphere. Depending on the species, irises grow from rhizomes, which are underground stems, or from bulbs. Their leaves are usually narrow and sword-shaped. The flowers often have three upright or spreading petals and three larger outer parts called sepals.

They may be blue, purple, yellow, white, pink or combinations of several colors. Many species are pollinated by insects, especially bees, which are attracted by the flowers' shape, colors and nectar. The genus includes wild species as well as many cultivated varieties grown in gardens. Irises live in varied habitats, from moist meadows and riverbanks to dry grasslands and rocky areas.

Their needs therefore differ: some species prefer damp soil, while others tolerate relatively dry conditions. Garden irises are mainly grown for their flowers, and the rhizomes of some species contain fragrant compounds that have been used historically in perfumes and other preparations. The name Iris comes from Greek and means “rainbow”, referring to the range of flower colors found in the genus.

Irises also have ecological value because their flowers provide food for pollinators, while their seeds allow reproduction and dispersal. Because the genus is diverse, an iris's appearance, habitat and life cycle depend on its species.