Inflated Lobelia Revisited

Inflated Lobelia (Lobelia inflata)

Usually growing as a single stalk, occasionally branching near the top. The stalk staying low, at perhaps 6 inches, or growing to 2 1/2 feet tall with alternate leaves.

The bitter plant is noxious and is avoided by mammalian herbivores and is even avoided by White-tailed Deer. Humans also need to avoid eating the plant.

The flowers bloom in a variety of soft colors, pale blue, pale violet, and pale pale almost white-purple, most having just a hint of yellow-green just inside the flower. Each flower is tiny, measuring just 1/4 inch to 1/3 inch long.

At the bottom of each flower there is a calyx having 5 long spreading spikes. As the flower begins to wilt the calyx will begin to swell. It becomes a seed capsule 1/3 inch in width. The seed capsule is divided into 2 cells which contain many very small seeds that are distributed by the wind.

Though really small, I enjoy having this plant volunteer in my gardens. After all what could be better than a plant that is avoided by White-tailed Deer.

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Published by

Brenda Clements Jones

Brenda is a certified Virginia Master Naturalist, a Habitat Defender for Shenandoah National Park, and a devoted fan of Mother Nature. She lives in a cabin in the Blue Ridge Mountains near Shenandoah National Park, and hikes up to the higher elevations of her mountain often to see what nature is up to. Her constant hiking companion is a camera that captures nature as it unfolds through the seasons. It’s her goal to share the natural world around her through her photographs.