Marsh Dayflower (Murdannia keisak (Hassk.) Hand.-Maz.)

Commelinaceae (Spiderwort Family) Synonym(s): Wartremoving Herb, Mud Annie, Marsh Dewflower, Aneilima, Asian Spiderwort, Marsh Dayflower. Base Flower Color: PinkReproductive Phenology: Sept, OctBloom Notes: M.keisak invades water edges and marshes and often grows immersed. It forms dense mats that out-compete native vegetation. M.keisak is native to temperate and tropical Asia and was accidentally introduced into theContinue reading “Marsh Dayflower (Murdannia keisak (Hassk.) Hand.-Maz.)”

Hoary Ticktrefoil (Desmodium canescens (L.) DC.)

Fabaceae (Pea Family) Base Flower Color: Pink, PurpleReproductive Phenology: Apr, May, Jun For more information about this plant, Click Here.

Boneset (Eupatorium perfoliatum L.)

Asteraceae (Aster Family) Synonym(s): Common Boneset Base Flower Color: WhiteReproductive Phenology: Aug, Sept, Oct For more information about this plant, Click Here.

Goldentop (Euthamia graminifolia (L.) Nutt. var. graminifolia)

Asteraceae (Aster Family) Synonym(s): Flat-top Golden top, Grass-leaved Goldenrod Base Flower Color: YellowReproductive Phenology: Jul, Aug, Sept, Oct For more information about this plant, Click Here.

Gray Stemmed Goldenrod (Solidago nemoralis Aiton var. nemoralis)

Asteraceae (Aster Family) Synonym(s): Gray Goldenrod, Prairie Goldenrod, Oldfield Goldenrod, Grayleaf Goldenrod, Gray-leaved Goldenrod, Dyersweed Goldenrod, Dwarf Goldenrod, Field Goldenrod Base Flower Color: YellowReproductive Phenology: Aug, Sept, Oct, Nov For more information about this plant, Click Here.

Tall Coreopsis (Coreopsis tripteris L.)

Asteraceae (Aster Family) Synonym(s): Tall Tickseed, Tall Coreopsis Base Flower Color: YellowReproductive Phenology: Jul, Aug, SeptBloom Notes: Often 8-9 ft. tall (our tallest) For more information about this plant, Click Here.

Devil’s Beggartick (Bidens frondosa L.)

Asteraceae (Aster Family) Synonym(s): Devil’s Beggartick, Spanish Needles Base Flower Color: Yellow, OrangeReproductive Phenology: Jun, Jul, Aug, Sept, Oct For more information about this plant, Click Here.

Annual Ragweed (Ambrosia artemisiifolia L.)

Asteraceae/Compositae (Aster/Composit Family) Synonym(s): Annual Ragweed, Short Ragweed Base Flower Color: Yellow, GreenReproductive Phenology: Jul, Aug, Sept, OctBloom Notes: This plant, not Goldenrod, is a cause of hay fever, recognized by all who suffer the discomfiting allergy. For more information about this plant, Click Here. Similar Species: Great Ragweed, Giant Ragweed (Ambrosia trifida L.)

Spurred Butterfly Pea (Centrosema virginianum Griseb.)

Fabaceae (Pea Family) Synonym(s): Blue Bell; Butterfly Pea; Lady’s Slipper; Spurred Butterfly Pea; Wild Pea Base Flower Color: PinkReproductive Phenology: Apr, May, Jun For more information about this plant, Click Here.

Northern Spiderlily (Hymenocallis occidentalis (LeConte) Kunth. var. occidentalis)

Liliaceae (Lily Family) Synonym(s): Carolina Spiderlily Base Flower Color: WhiteReproductive Phenology: Mar, Apr, May For more information about this plant, Click Here.