Malva Species, Cheeseweed Mallow, Little Mallow, Small-flowered Mallow

Malvaparviflora

Family
Malvaceae (mal-VAY-see-ee)
Genus
Malva (MAL-vuh)
Species
parviflora (par-VEE-flor-uh)
Synonym
Althaea microcarpa
Althaea parviflora
Sun Exposure
Full Sun
Sun to Partial Shade
Light Shade
Foliage
Herbaceous
Height
6-12 in. (15-30 cm)
12-18 in. (30-45 cm)
18-24 in. (45-60 cm)
Spacing
6-9 in. (15-22 cm)
9-12 in. (22-30 cm)
12-15 in. (30-38 cm)
Hardiness
Not Applicable
Danger
Seed is poisonous if ingested
Parts of plant are poisonous if ingested
All parts of plant are poisonous if ingested
Handling plant may cause skin irritation or allergic reaction
Plant has spines or sharp edges; use extreme caution when handling
Pollen may cause allergic reaction
Bloom Color
Pale Pink
Bloom Time
Late Winter/Early Spring
Mid Spring
Other Details
Category
Annuals
Herbs
Water Requirements
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
May be a noxious weed or invasive
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
7.9 to 8.5 (alkaline)
Patent Information
Non-patented
Propagation Methods
Self-sows freely; deadhead if you do not want volunteer seedlings next season
Seed Collecting
Allow pods to dry on plant; break open to collect seeds
Allow seedheads to dry on plants; remove and collect seeds
Properly cleaned, seed can be successfully stored
Regional

This plant is said to grow outdoors in the following regions:

Phoenix, Arizona

Tucson, Arizona

Manhattan Beach, California

Broomfield, Colorado

Minneapolis, Minnesota

San Antonio, Texas

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Gardener's Notes:

1
positive
1
neutral
2
negatives
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M
Broomfield, CO | June 2013 | negative

This weed is the bane of my existence! This weed is all over in my back yard in suburban Denver and has been for years, no matter what I ...Read More

N
N
Orange, CA | August 2011 | negative

This weed is horrible! It grew taller than me (5 feet) and is very hard to get rid of. The roots are deep so at first we used the weed ...Read More

C
West Kill, NY | July 2004 | positive

This looks very much like an herb I've grown from seed purchased from Nichols that they call malva verticillata. They recommend it as a g...Read More

B
San Antonio, TX (Zone 9a) | July 2004 | neutral

I like this plant so far! I was clearing out some unused pots with soil and overgrown weeds from last year when I saw this among the wee...Read More

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