Acacia calcicola

Acacia calcicola, commonly known as shrubby wattle, shrubby mulga, myall-gidgee, northern myall and grey myall is a species of flowering plant in the family Fabaceae and is native to arid areas of central Australia. The Pitjantjatjara peoples know the tree as ikatuka, the Warlpiri know it as jirlarti and the Arrernte know it as irrakwetye. It is a rounded shrub or straggly tree, with narrowly linear, linear or very narrowly elliptic phyllodes, spherical heads of golden yellow flowers, and more or less woody pods resembling a string of beads up to 120 mm (4.7 in) long....read more on Wikipedia.