blossoming of mimosa tree. acacia pycnantha close up in spring, bright yellow flowers, coojong, golden wreath wattle

acacia australian background beautiful beauty bloom blooming blossom blue botanic branch bright bunch closeup color coojong cyprus decoration floral flower fluffy fragility fresh golden green holiday isolated leaf macro march mimosa natural nature plant pycnantha round saligna season small space spring symbol thorntree tree wattle western wreath yellow