Acacia dealbata aka Mimosa

Acacia dealbata, also known as the silver wattle, blue wattle, or mimosa, is a species of fast-growing evergreen tree or shrub in the legume family Fabaceae. It is native to southeastern Australia, including New South Wales, Victoria, Tasmania, and the Australian Capital Territory, and has been widely introduced in Mediterranean, warm temperate, and highland tropical landscapes. The tree typically grows up to 30 meters tall and is a pioneer species after fire. Its bipinnate leaves are glaucous blue-green to silvery grey, and can grow up to 12 centimeters long and 11 centimeters broad, with 6-30 pairs of pinnae, each divided into 10-68 pairs of leaflets. The bright yellow flowers are produced in large racemose inflorescences made up of numerous smaller globose flowerheads, and the fruit is a flattened pod containing several seeds. However, it is important to note that while Acacia dealbata is popular as an ornamental plant, it is also considered invasive in Australia. In addition, Silver Wattle, which belongs to the Acacia genus, is a rare houseplant that requires regular watering and direct light, thriving best when kept less than a foot away from a window.