macularia

Macularia is a genus of flowering plants in the borage family, Boraginaceae. The genus was first described in 1906. Plants in the genus Macularia are native to the Mediterranean region. They are typically herbaceous perennials with erect stems and alternate leaves. The leaves are often ovate or lanceolate and can be hairy or smooth. The flowers are usually borne in cymes and are typically blue or purple, though white and pink varieties exist. The fruit is a small nutlet.

The exact taxonomic placement of Macularia has been subject to some debate, with some botanists considering it a synonym of the genus Lithodora. However, most current classifications recognize it as a distinct genus. Species within Macularia are generally small, low-growing plants that prefer well-drained soils and sunny conditions. They are often found in rocky areas, on hillsides, and in open woodlands.

There are only a few recognized species within the genus Macularia. One notable species is Macularia discolor, which is native to parts of southern Europe and North Africa. This species is characterized by its vibrant blue flowers. Other species may have slight variations in leaf shape, flower color, and growth habit. Due to their relatively small size and attractive flowers, some species of Macularia have been cultivated as ornamental plants, particularly in rock gardens. However, they are not widely grown commercially. Conservation status varies among the species, with some considered rare or endangered in their native habitats.