Ruellia humilis
Wild petunia, WILD PETUNIA Taxonomy
Synonyms: Ruellia humilis var. longiflora, Ruellia humilis longiflora, Ruellia humilis var. expansa Subspecific taxa: Classification:
Other taxonomic & nomenclature sources: USDA Plants;  ITIS;  The Plant List;  IPNI Images
   
View all images.
View all at PhytoImages.
Species Distribution
If map does not appear refresh browser Click map to view & download detailed occurrence records
County Map Legend
Absent: Not known from county Medium confidence: Medium or unknown confidence; often old records or unverifiable observations Medium-high confidence: Often observations by expert botanists High confidence: Often vouchered herbarium records Planted / introduced: Native species introduced outside historic range, or only in planted locations within county (e.g., restorations) Historic / extirpated: Only historic records for the species; likely extirpated (Note that this category is not yet functional) North American distribution maps for this species: FLNA;  USDA Plants;  BONAP;  BISON
Collections, Observations & Flowering by Month [?]
J
0 F
0 M
0 A
0 M
0 J
0 J
0 A
0 S
0 O
0 N
0 D
0
Collections & Observations by Decade [?]
Species Status
Status/Listing: No Information Notes: Origin: Native
Species Description
General: Dicot-herb, perennial Roots: Shoots: opposite leaf arrangment; simple leaf type; entire leaf margin; Pinnate leaf venation Inflorescence: dichasium Flowers: perfect; 5 merous; complete, regular; blue, violet, white; hypogynous ovary position Fruit: capsule Physiology: autotrophic; C3 C02 fixation Reproduction: sexual
Ecology & Natural History
Habitat: Species is distributed on open ground; mowed sandy cemeteries; bluff escarpments; sand flats. ILPIN Notes: Including F. alba (Steyerm.) fern; F. grisea fern; var. Frondosa fern. Species not as common as the typical variety. Functional Relationships:
Human Relationships:
Wildlife and Livestock Information:
Coefficient of Conservatism (C-value) [?] :
Post a Comment or Question About this Plant
Note: All submissions are moderated and only some are posted. Posted comments may be edited for length.
An email address will not be posted, but it is required for communication with the site moderator.
Comments focused outside of Illinois and neighboring states may be posted, but more attention will be given to Illinois centered information.
Thanks for your interest.
|