Plant Image


Yavapai County Native & Naturalized Plants

Phacelia ivesiana - Ives' phacelia

Other Common Names: Ives' scorpion-weed
Plant Form: Forb or Subshrub

Family: Hydrophyllaceae


   
 
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Flower
Photo ©Al Schneider, http://www.swcoloradowildflowers.com
Leaves
Max Licher @http://swbiodiversity.org
Plant
Photo ©Al Schneider, http://www.swcoloradowildflowers.com
Forb Plant Description

Origin: Native   Life Cycle: Annual
General Desc: Plant is prominently hairy, often glandular (sticky and hairy); reddish stems; pinnate leaves; tiny white flowers. Inhabit sandy environments, often causing grains of sand to stick to them.
Identification notes: Many trailing to ascending branches, hairy and slightly glandular throughout, to 12 inches tall; leaves pinnately divided, slender stalked, lobes rounded at tips; flowers bell-shaped, short-stalked on lax, simple or few-branched, elongated clusters.
Height: 2 to 12 inches


Habitat

Habitat Description: Found in open sandy soils.
Plant Communities: Interior Chaparral, Montane Conifer Forest
Elevation: 3200 - 7000 feet


Flower Characteristics

Color: White, purplish, yellow     Shape: Bell-shaped in elongated clusters     Tubular: Y     Flowering Period: Apr - Jun
Description: Sepal whorl lobes unequal; 1/8 to 1/4 inch long, 1/16 inch wide; fringed with hairs; tips spreading; corolla white to purplish; funnel-shaped; 1/16 to 1/4 inch long; 1/16 inch long oval lobes; yellowish tube; hairless stamens 1/16 inch long.


Leaf and Stem Characteristics

Leaf Color: Green     Leaf Type: Simple     Leaf Shape: Narrow     Leaf Margin: Toothed     Leaf Attachment: Opposite     Leaves Clasp: N
Hairs: Leaves and stems     Spines: N
Leaf Description: Lower leaves oblong; 3/4 to 1-1/2 inches long; 1/4 to 1/2 inch wide; pinnately divided into rounded, triangular to oblong segments; slender stalks usually longer than blades; leaf edges fringed with hairs.


Fruit and Seed Characteristics

Fruit Type: Capsule
Fruit Notes: Oval; blunt or rounded at the end; 1/8 to 1/4 inch long; minute hairs with a short stiff, hairy tip.


  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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