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Comments are encouraged and appreciated. We are amateur botanist, and we do make mistakes sometimes with our identifications. We strive to make this a good identifying resource. All comments are moderated by me and may take several days to appear. This is due to the high number of inappropriate comments that have nothing to do with this subject.

Friday, April 6, 2012

Bellwort, Merry Bells (Uvularia perfoliata L.)

Family - Liliaceae

Merry Bells or Bellworts are one of the treasures of our spring forests. They multiply by long, fleshy, white underground stolons and form colonies of delicate stems holding straw-yellow bells nodding in the breeze.

We often see two species of this glabrous perennial in our forests. Uvularia perfoliata is unique in the way the stem seems to go right through the leaf-blade. The leaves are elliptic, glaucous and entire. The solitary perfect flower is just over an inch long. There are six tepals (three petals and three sepals) of soft yellow. The fruit is a three-angled pod.

Uvularia sessilifolia is more abundant in the woods. It bears one or two small pale yellow flowers, about an inch long, which droop beneath curving stems. As its name implies, the leaves are sessile, not appearing to be pierced by the stem. It is commonly called Wild Oats. Its capsule is sharply-angled.

Bellworts bloom in April to June. These drooping bell-shaped flowers of the Lily Family, Liliaceae, are among the easiest of wildflowers to grow. Plant them in partially-shaded areas in rich, moist but well-drained soil.

Bellwort was sometimes used to cure throat problems because according to the "doctrine of signatures" it was thought that the blossoms look like the uvula, or palate (that pink appendage which hangs down the back of the throat). " Wort " is a name formerly given to plants used for food or medicine. When used as a suffix, it often just means " plant." The scientific name comes from " the flower hanging like the uvula."

Flowering - March - May.

Habitat - Alluvial woods, deciduous woods, hammocks, bluffs.

Origin - Native to North America.

Photographic Location: A designated state natural area in Middle TN.

Other information - This species can be found in Middle and East TN, also in Hardin and McNairy counties in West TN. Common.The plant can be identified by its perfoliate leaves, yellow flowers, and glabrous leaves. The tepals of the plant are also rough internally. Another species, U. grandiflora Smith, is similar but has leaves which are usually pubescent below and tepals that are glabrous internally.
The genus name for the plant is derived from the Latin "uvul(a)" meaning "the palate" or "uvula", referring to the way the flowers hang like the uvula.
The species epithet perfoliata is derived from the Latin "per" meaning "through" and "foli(a)" meaning "leaf" referring to the way the stem seems to pass through the leaves.

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