Maryland Checklist - Genus: Ambrosia - all-time (Total: 3)   



PhotosCommon NameGenusSpeciesRecords  CategoryFamilyOrderClassKingdom
1 Great RagweedAmbrosiatrifida var. trifida307Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
2 Annual RagweedAmbrosiaartemisiifolia 577Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
3  Lanceleaf RagweedAmbrosiabidentata 1Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae