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Marcus, Joseph A.

Symphyotrichum praealtum

Symphyotrichum praealtum (Poir.) G.L. Nesom

Willowleaf Aster

Asteraceae (Aster Family)

Synonym(s):

USDA Symbol: SYPR5

USDA Native Status: L48 (N), CAN (N)

From the Image Gallery

34 photo(s) available in the Image Gallery

Plant Characteristics

Duration: Perennial
Habit: Herb
Size Notes: Up to about 6 feet tall.
Fruit: Fruit is a cypsela (pl. cypselae). Though technically incorrect, the fruit is often referred to as an achene.

Bloom Information

Bloom Color: Blue
Bloom Time: Oct , Nov

Distribution

USA: AL , AR , CT , DC , DE , FL , GA , IA , IL , IN , KS , KY , LA , MA , MD , ME , MI , MN , MO , MS , NE , NH , NJ , NY , OH , OK , PA , RI , SD , TN , TX , VA , WI , WV
Canada: ON
Native Habitat: Savanna

Growing Conditions

Light Requirement: Sun , Part Shade , Shade
Soil Moisture: Moist

Benefit

Conspicuous Flowers: yes

Value to Beneficial Insects

Special Value to Native Bees

This information was provided by the Pollinator Program at The Xerces Society for Invertebrate Conservation.

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National Wetland Indicator Status

Region:	AGCP	AK	AW	CB	EMP	GP	HI	MW	NCNE	WMVE
Status:	FACW		OBL		FACW	FACW		FACW	FACW	OBL

This information is derived from: U.S. Army Corps of Engineers. (2023). 2022 National Wetland Plant List, version 3.6. U.S. Army Engineer Research and Development Center, Vicksburg, MS. https://wetland-plants.usace.army.mil/. Click here for map of regions.

From the National Organizations Directory

According to the species list provided by Affiliate Organizations, this plant is on display at the following locations:

NPSOT - Austin Chapter - Austin, TX

Bibliography

Bibref 946 - Gardening with Prairie Plants: How to Create Beautiful Native Landscapes (2002) Wasowski, Sally

Search More Titles in Bibliography

Web Reference

Webref 38 - Flora of North America (2019) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter

Additional resources

USDA: Find Symphyotrichum praealtum in USDA Plants
FNA: Find Symphyotrichum praealtum in the Flora of North America (if available)
Google: Search Google for Symphyotrichum praealtum

Metadata

Record Modified: 2023-01-27
Research By: TWC Staff

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