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

PhotosCommon NameGenusSpeciesCategoryFamilyOrderClassKingdom
1 Annual RagweedAmbrosiaartemisiifolia Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
2  Lanceleaf RagweedAmbrosiabidentata Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
3 Great RagweedAmbrosiatrifida var. trifidaAster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae

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