Plant Image
Flowers


Yavapai County Native & Naturalized Plants

Nama hispidum - bristly nama

Synonyms: Nama foliosum, Nama hispidummentzelii, Nama hispidum var. revolutum, Nama hispidum var. spathulatum, Nama tenue
Other Common Names: rough nama, purple mat, sandbells
Plant Form: Forb or Subshrub

Family: Hydrophyllaceae


   
 
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Leaves
Anthony Mendoza @http://swbiodiversity.org, Usage Rights: Attribution-Non-Commercial (CC BY-NC)
Plant
Max Licher @http://swbiodiversity.org, Usage Rights: Creative Commons Attribution-ShareAlike (CC BY-SA)
Forb Plant Description

Origin: Native   Life Cycle: Annual
General Desc: Ground-hugging, forms mats of trumpet-like blooms. With good rainfall the flowers carpet large areas of desert with color. Often called sandbells due to its preference for sandy soils and its flowers which look like upright bells.
Identification notes: A small annual. Stems, leaves covered with long stiff hairs. Leaves are narrow, widest near their tip, tapering to their bases. Wide, bell-shaped purplish flowers a little less than 1/2 inch long, with petals that are quite a bit longer than the sepals.
Height: 2 to 12 inches


Habitat

Habitat Description: Dry plains, mesas; gravelly, rocky and sandy soils in diverse habitats.
Plant Communities: Desert Scrub, Interior Chaparral, Semidesert Grasslands, Pinyon Juniper Woodland, Montane Conifer Forest
Elevation: Below 7000 feet


Flower Characteristics

Color: Purplish     Shape: Bell-shaped in round clusters     Tubular: Y     Flowering Period: Feb - Jun
Description: Showy, funnel-shaped, 1/2 inch wide flowers have 5 rounded petal-like lobes, white and yellow throats and yellow stamens. Flowers are solitary in leaf axils or in small crowded clusters at branch tips.


Leaf and Stem Characteristics

Leaf Color: Grayish-green     Leaf Type: Simple     Leaf Shape: Narrow     Leaf Margin: Smooth     Leaf Attachment: Basal and alternate     Leaves Clasp: N
Hairs: Leaves and stems     Spines: N
Leaf Description: Stems curved, often with abundant basal leaves; stem leaves 1/2 to 2 inches long, narrow, spoon-shaped, sticky, coarse hairs and a pungent odor; leaf tips are rounded; leaf edges partially rolled under toward the leaf underside (revolute).


Fruit and Seed Characteristics

Fruit Color: Yellowish-brown   
Fruit Type: Capsule
Fruit Notes: Dry, oblong, narrow capsule 1/4 inch long; opens at maturity to release numerous tiny seeds.
Seed Notes: Egg-shaped, yellowish or orangish seeds are less than 1/16 inch long and half as wide with a net-vein pattern on the outside surface (reticulate).



  Arizona Cooperative Extension
Yavapai County
840 Rodeo Dr #C
Prescott, AZ 86305
(928) 445-6590
Version 8.0  
http://cales.arizona.edu/yavapaiplants/SpeciesDetailForb.php  
Last Updated: Dec 13, 2022
Content Questions/Comments: Email Matt Halldorson  
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