Portulaca grandiflora

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36.056316, -112.08046
36° 3′ 22.77″ N, 112° 4′ 49.66″ W
36 3 22.77, 112 4 49.66

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If you don't carry a ruler you can use a quarter which is an inch in diameter. Although flowers may be easy to measure, the size often varies. Botanical descriptions often do not include the flower size so some of our size information may be wrong.

When a plant has clusters of small flowers you should measure the size of a flower even though it may be very small. Many plants have flowers that are not obvious and in that case we put them in the "Very Small" category.

Leaf Attachment

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Habitat	Description
Alpine	Growing above timberline
Aquatic	Growing in or floating in water
Brush	Scab, chaparral, thicket, clearcut, scrub and similar terms
Cliff	On a cliff, rock wall or similar surface
Desert	Described as a desert, wash, arid or very dry area
Disturbed	Along a road, railroad, burned area, vacant lot and similar places
Epiphyte	Growing on a plant or on decaying plant material
Forest	In a grove, stand or woods or otherwise associated with trees
Grassland	A pasture, prairie, rangeland or steppe
Meadow	An area described as a meadow
Riparian	Near a stream, river, lake, seep or other wet area
Rocky	An outcrop, scree, talus area or other rocky area
Salt Marsh	An alkali or tidal area
Sand	An area described as sandy or a sand dune
Wetland	Marsh, swamp, bog, fen or wetland
Ignore	No habitat specified

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rose moss

rose moss Purslane Family
Portulaca grandiflora Portulacaceae
--show more--

English common name
  •rose moss
Spanish common names
  •verdolaga de flor
  •flor de seda
accepted scientific name
  •Portulaca grandiflora Hook.
rules for finding collection records
  •Portulaca grandiflora (925)
family name
  • Portulacaceae

Image Author: ©2012 Italo Specogna, Flora Mendocina Nativa
Image License: Author's permission
Image Source Image Source

Category: Wildflowers
Flowers: Five petals
Petal colors:

Flower size is 1.2 to 1.6 inches
Leaf: Alternate, Simple
Plant Observed 3rd week of September thru 3rd week of May
Native to Argentina, southern Brazil, and Uruguay

How Likely at this Location (100%)

Name Match (100%)

Plant Showiness (63%)

Links to Plant Descriptions
Flora of North America
Instituto Darwinion (36)
Flora Mendocina
Wikipedia Español
Wikipedia English
Flora Bonaerense (1)
sib.gob.ar (5)
WFO Monographs
SEINet
Missouri Bot. Garden
Backyard Nature (3)

Links to Plant Photos
iNaturalist (59)
Wikimedia Commons (34)
Starr Environmental (20)
Cal Photos (21)
Flora Mendocina (7)
Gila Wilderness (8)
Missouri Plants (5)
Argentina nativa (2)

Where the plant has been found

Credits

Habitat where plant was found

Sand

Elevation (m) vs. Time of Observation (Flowering)

Credits