Acacia covenyi, Blue Bush must haves Cara Cara Navel trees can Blade length 1 7 Cara Cara Navel trees can reach up to 12 feet tall and wide Best in loam or sandy well drained soil It has blue silver leaves with yellow fragrant flower clusters that bloom in the spring Name Acacia covenyi Family Name Mimosaceae Species Name Acacia covenyi Blue Bush Common Name Blue Bush Acacia Native to Australia Plant Type Shrub Small Tree Height x Width 12' 20' by 12' 15' Growth Habit Upright Vase Growth Rate Fast Growing Sun Exposure Full Sun to Part Sun Water Requirement Low Water Needs Soil Type Well Draining Flower Color Bright Yellow Clusters Flowering Months Spring Evergreen Deciduous Evergreen Cold Hardy to 15 Degrees Attracts pollinators Bees