• Flower: Purple elongated cluster
• Leaves: oppositely arranged, ¾ to 2¼ inches long, ¼ to ¾ inch wide, lance-like to more oval and oblong, toothed with rounded or bluntly pointed teeth, veiny, somewhat glossy on upper surface, soft short hairs on underside, little or no leaf stalk
• Height: 12-30 inches
• Flowering: June - August
• Habitat: meadows, thickets, shores, marshes
Color of flowers | Blue, Purple |
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