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Malva neglecta . Wallr
Malva rotundifolia sensu L(1754) et auct, non L(1753)Common mallow

Life   Plantae   Dicotyledoneae   Malvaceae   Malva


Associates · map
FamilyScientific name @ source (records)
Aphididae  Acyrthosiphon ( @ AMNH_PBI (1)
Apidae  Melissodes bimaculata @ PN- (1)
Botryosphaeriaceae  Phyllosticta destructiva @ BPI (1)
Coccinellidae  Coccinella septempunctata @ I_LB (23)

Cycloneda polita @ I_LB (1)
Colletidae  Hylaeus mesillae @ AMNH_BEE (1)
Glomerellaceae  Colletotrichum magnusianum @ BPI (1)

Colletotrichum malvarum @ BPI (3)
Mycosphaerellaceae  Septoria montenegrina @ BPI (1)
Pseudococcidae  Phenacoccus solani @ CSCA_TCN (1)
Pucciniaceae  Puccinia malvacearum @ BPI (38)
_  Cicadellidae @ PN- (2)

Formicidae @ PN- (1)

Rhopalidae @ PN- (2)

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Following modified from Flora of Taiwan, National Taiwan University
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Following modified from MissouriPlants.com
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Malva neglecta Wallr.

Malva neglecta plant

Family - Malvaceae

Stems - Procumbent to ascending, to +60cm long, multiple from base, typically simple, herbaceous, stellate pubescent, from taproot.

Leaves - Alternate, petiolate, stipulate. Stipules to 5mm long, 3mm broad, ciliate-margined, acute. Petioles to +10cm long, stellate pubescent, reduced upward. Blades to +/-5cm broad and long, reniform, dentate, stellate pubescent. Margins ciliate.

Malva neglecta leaf

Inflorescence - Flowers in fascicles of 1-4 per leaf axil. Peduncles to +2cm long in flower, longer in fruit, stellate pubescent.

Flowers - Corolla of 5 petals united at base to stamen column. Petals to +/-1cm long, pinkish with darker pink lines, glabrous externally and mostly internally but pubescent near base internally(on claws). Stamen column pubescent. Anthers pale yellow to whitish. Ovary a ring of 13 carpels. Style branches exserted from stamen column, pinkish-purple. Calyx 5-lobed, subtended by 3 linear bracts. Bracts 3-4mm long, stellate pubescent. Calyx lobes acute, 4mm long in flower, accrescent, stellate pubescent. Carpels pubescent in fruit.

Malva neglecta calyx Calyx and small bracts.

Malva neglecta flower

Flowering - April - October.

Habitat - Waste ground, fields, lawns, roadsides, railroads.

Origin - Native to Eurasia and north Africa.

Other info. - This species can form large mats if conditions are right. The little flowers are quite striking but the plant should not be willingly spread as it is introduced in the U.S.
There are 5 other species of Malva found in Missouri and all are introduced. M. neglecta is the most common.

Photographs taken at the Kansas City Zoo, 5-17-00.

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Following modified from Taiwan Biodiversity National Information Network
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Kingdom Plantae  
 Phylum Tracheophyta  
 Class Magnoliopsida  
 Order Malvales  
 Family Malvaceae  
 Genus Malva  
  Malva neglecta    Wallr. 
Provider: Ching-I Peng 
hierarchy tree    download xml    download txt    Chinese Page    
Synonyms: Malva pusilla Malva rotundifolia   details
Citation: Flora of Taiwan 2nd ed. 3: 745, 1993; 台灣入侵及外來種圖鑑, 林業試驗所 2005
Name Code: 203689
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