Lady Bird Johnson Wildflower Center - The University of Texas at Austin information

 Native Plant Database

Uvularia sessilifolia (Spreading bellwort)
Bloodworth, Stefan

Uvularia sessilifolia L.


Spreading bellwort, Straw lily, Wild oats, Merrybells, Sessile-leaf bellwort

Liliaceae (Lily Family)



The 10-15 in. stalks of this perennial are usually two-branched and bear oval, lily-like leaves. Delicate, cream-colored flowers may be single or paired and hang bell-like on short axillary stems. The 1 or 2 creamy yellow, drooping flowers are at the top of an angled stem having unstalked leaves. The roots colonize to form a groundcover.

This common woodland wildflower has a near relative, Perfoliate Bellwort (U. perfoliata), whose stem appears to pierce the leaves. The interior surface of the flowers is roughened with small glands. A bigger version, Large-flowered Bellwort (U. grandiflora), has bright yellow flowers and perfoliate leaves which are downy beneath. It reaches a height of 20 (50 cm). Mountain Bellwort (U. pudica) has shiny leaves and stems in clumps, and is similar to Sessile Bellwort, as is Florida Bellwort (U. floridana), which has a small, leaf-like bract on the flower stalk. At one time these plants were thought to be good for treating throat diseases because the drooping flowers resembled the uvula, the soft lobe hanging into the throat from the soft palate.

Image Gallery:

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Plant Characteristics

Duration: Perennial
Habit: Herb
Leaf Retention: Deciduous
Leaf Complexity: Simple
Size Notes: Generally 6 to 12 inches tall
Leaf: Yellow-green
Flower:
Fruit: Green in summer 1 inch
Size Class: 0-1 ft.

Bloom Information

Bloom Color: White , Yellow
Bloom Time: Apr , May
Bloom Notes: Typically pale yellow in color

Distribution

USA: AL , AR , CT , DE , FL , GA , IL , IN , IA , KY , LA , ME , MD , MA , MI , MN , MS , MO , NH , NJ , NY , NC , ND , OH , OK , PA , RI , SC , SD , TN , VT , VA , WV , WI , DC
Canada: NB , NS , ON
Native Distribution: N.B. to MN to the Dakotas, s. to extreme n. FL & OK, Zones 4 to 8
Native Habitat: Woods, thickets, clearings
USDA Native Status: L48(N), CAN(N)

Growing Conditions

Water Use: Medium
Light Requirement: Sun , Part Shade , Shade
Soil Moisture: Moist
Soil pH: Acidic (pH<6.8)
Soil Description: Moist, rich, acidic soils. Prefers high humus and good drainage.
Conditions Comments: Does not tolerate flooding.

Benefit

Use Ornamental: Useful deciduous groundcover for shade
Conspicuous Flowers: yes
Interesting Foliage: yes

Last Update: 2010-04-18