Acacia is a genus of shrubs and trees belonging to the subfamily Mimosoideae of the family Fabaceae, first described in Africa by the Swedish botanist Linnaeus in 1773
In your family there are probably different members, and although they share some off the same family features they do not look exactly the same. Quite different normally.The same applies for...
In general plants are adapted to overcome a few different problems.Lets take a few which are applicable for the Acacia's.- Hard soil/soft soilPlants living on hard (normally clay soils with a high...