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Flowers


Yavapai County Native & Naturalized Plants

Phacelia egena - Kaweah River phacelia

Synonyms: Phacelia magellanica
Other Common Names: Kaweah River scorpion-weed
Plant Form: Forb or Subshrub

Family: Hydrophyllaceae


   
 
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Leaves and plant
© 2019 Diane Etchison, Usage Rights: CC BY-NC 4.0 (Attribution-NonCommercial 4.0 International)
Flowers and plant
University of California at Davis Herbarium, Usage Rights: CC BY-NC (Attribution-Non-Commercial)
Flowers and plant
San Juan College Herbarium, Usage Rights: CC BY-NC (Attribution-Non-Commercial)
Forb Plant Description

Origin: Native   Life Cycle: Biennial or perennial
General Desc: Distinguishing characteristics from other phachas varities are the lance-like leaves and the dissected basal leaves.
Identification notes: Stiff-hairy, not glandular; leaves mostly basal; lance-like; basal leaf margins dissected, stem leaves mostly smooth-margined; flowers white to yellowish-white; coiled elongated clusters; stamens and style protrude; fruit cylindrical; seeds bright red.
Height: 4 to 18 inches


Habitat

Habitat Description: Found in moist soils in coniferous forests and along streams.
Plant Communities: Pinyon Juniper Woodland, Montane Conifer Forest, Riparian
Elevation: 4000 - 9500 feet


Flower Characteristics

Color: White, yellowish-white     Shape: Bell-shaped in elongated clusters     Tubular: Y     Flowering Period: Apr - Oct
Description: Seedhead 1-sided, curving or coiling; bell-shaped flowers opening from center outward; stalk 1/16 to 1/4 inch long; sepal lobes 1/4 inch to 1/2 inch when in fruit; petals 1/4 to 1/2 inch; hairy, 1/2 inch stamens; style 1/2 to 3/4 inch.


Leaf and Stem Characteristics

Leaf Color: Green     Leaf Type: Compound     Leaf Shape: Narrow     Leaf Margin: Smooth     Leaf Attachment: Alternate     Leaves Clasp: N
Hairs: Stems     Spines: N
Leaf Description: Hairy, erect stems; lance-shaped pinnate or pinnatifid leaves mostly on lower stems; 1/16 to 1/2 inch long; often divided into 1 or 2 pairs lateral leaflets; leaves higher on the stem are much smaller and undivided.


Fruit and Seed Characteristics

Fruit Color: Red   
Fruit Type: Capsule
Fruit Notes: Oval; 1/16 to 1/8 inch long; hairy.
Seed Notes: 1 to 4 seeds; pitted in vertical rows; oblong to round; brownish.



  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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