Maryland Checklist - Genus: Helianthus - all-time (Total: 15)   

PhotosCommon NameGenusSpeciesCategoryFamilyOrderClassKingdom
1 Swamp SunflowerHelianthusangustifolius Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
2 Common SunflowerHelianthusannuus Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
3 Thin-leaved SunflowerHelianthusdecapetalus Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
4  Cucumberleaf SunflowerHelianthusdebilis ssp. cucumerifolius Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
5 Woodland SunflowerHelianthusdivaricatus Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
6 Giant SunflowerHelianthusgiganteus Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
7  Saw-toothed SunflowerHelianthusgrosseserratus Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
8 Hairy SunflowerHelianthushirsutus Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
9  Smooth SunflowerHelianthuslaevigatus Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
10 Maximilian SunflowerHelianthusmaximiliani Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
11 Ashy SunflowerHelianthusmollis Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
12 Few-leaved SunflowerHelianthusoccidentalis ssp. occidentalis Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
13  Stiff SunflowerHelianthuspauciflorus Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
14 Pale-leaved Woodland SunflowerHelianthusstrumosus Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae
15 Jerusalem ArtichokeHelianthustuberosus Aster FamilyAsteraceaeAsteralesMagnoliopsidaPlantae

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