Watercress (Nasturtium officinale W. T. Aiton)

Brassicaceae (Mustard Family) Base Flower Color: WhiteReproductive Phenology: Apr, May, Jun, Jul For more information about this plant, Click Here.

Poor Man’s Pepper (Lepidium campestre (L.) W. T. Aiton)

Brassicaceae (Mustard Family) Synonym(s): Field Pepper; Field Pepperweed; Field Cress Base Flower Color: WhiteReproductive Phenology: Mar, Apr, May, Jun For more information about this plant, Click Here.

Purple Rocket (Iodanthus pinnatifidus (Michx.) Steud.)

Brassicaceae (Mustard Family) Synonym(s): Purple Rocket, Purple-rocket, Purplerocket, Violet-roc Base Flower Color: White, PinkReproductive Phenology: May, Jun For more information about this plant, Click Here.

Cut-Leaf Toothwort (Cardamine concatenata (Michx.) O. Schwarz)

Brassicaceae (Mustard Family) Synonym(s): Cutleaf Toothwort, Pepper Root Base Flower Color: White, PinkReproductive Phenology: Mar, Apr, MayBloom Notes: Blooms before deciduous trees have leafed out. Flowers are normally white tinged with pink or lavender. For more information about this plant, Click Here.

Spring Cress (Cardamine bulbosa (Schreb. ex Muhl.) Britton, Sterns & Poggenb.)

Brassicaceae (Mustard Family) Synonym(s): Bulbous Bittercress, Spring Cress Base Flower Color: White, PinkReproductive Phenology: Mar, Apr, MayFor more information about this plant, Click Here.

Dame’s Rocket (Hesperis matronalis L.)

Brassicaceae (Mustard Family) Base Flower Color: Purple, Pink, WhiteReproductive Phenology: Apr, May, Jun, Jul, AugEcological Threat: Dame’s rocket displaces native plant species. For more information about this plant, Click Here.

Michaux’s Gladecress (Leavenworthia uniflora ((Michx.) Britton)

Brassicaceae (Mustard Family) Synonym(s): Small Gladecress Base Flower Color: WhiteReproductive Phenology: Mar , Apr For more information about this plant, Click Here.

Broad Leafed Toothwort (Cardamine diphylla (Michx.) Alph. Wood)

Brassicaceae (Mustard Family) Synonym(s): Crinkleroot, Two-leaved Toothwort, Two-leaf Toothwort Base Flower Color: White , PinkReproductive Phenology: Mar , Apr , May , Jun For more information about this plant, Click Here.

Garlic Mustard (Alliaria petiolata (M. Bieb.) Cavara & Grande)

Brassicaceae (Mustard Family) Synonym(s): Hedge Garlic, Mustard Root Base Flower Color: WhiteReproductive Phenology: Mar , Apr ,MayNotes: According to Invasive.org, Garlic mustard has displaced vast areas occupied by native spring wildflowers like spring beauty (Claytonia virginica), wild ginger (Asarum canadense), bloodroot (Sanguinaria canadensis), trilliums (Trillium species) and toothworts (Cardamine). Three native butterfly species, the WestContinue reading “Garlic Mustard (Alliaria petiolata (M. Bieb.) Cavara & Grande)”

Fork-leaf Toothwort (Cardamine dissecta (Leavenworth) Al-Shehbaz)

Brassicaceae (Mustard Family) Synonym(s): Fine-leaf Toothwort, Divided Toothwort, Divided Crinkleroot Base Flower Color: White , PinkReproductive Phenology: Mar , AprBloom Notes: Flowers are usually white, sometimes tinged pink. For more information about this plant, Click Here.