robinia pseudoacacia or false acacia / antique engraved from from la rousse xx sciele

acacia allergy antique artwork autumn bark black blossom botanical botany branch buds deciduous drawing education engraved etch false flora flower foliage forest fruit garden green health healthy herb historical illustration islolate leaf lifestyle line maple medicinal medicinalplant medicine old outside plant pollen pseudoacacia robinia robiniua rousse sciele season seed spring timber tree vintage wood