Origin:
Native
Life Cycle:
Perennial
General Desc:
A low-growing herb with woody base distinguished by its spreading habit, lack of spines, relatively compound leaves with many leaflets, showy white stamens and its flattened pods with thickened margins. Identification notes: Perennial, woody based, slender herbaceous branches up to 8 inches long; leaves bipinnate, 3 to 9 pairs of small, smooth, oblong, 1/4 inch long by 1/16 inch wide leaflets. Flowers many in rounded clusters with long filamentous stamens. Height:
Up to 8 inches Habitat
Habitat Description: Dry soils in oak and pine woodlands. Plant Communities:
Pinyon Juniper Woodland, Montane Conifer Forest Elevation: 4000 - 9000 feet Flower Characteristics
Color:
White to pinkish
Shape:
Regular in round clusters
Tubular:
Y
Flowering Period:
Jun - Aug Description:
Numerous tubular flowers form a rounded cluster. Flower head is up to 5/8 inch in diameter. Long, conspicuous stamens with filaments united below.
Leaf and Stem Characteristics
Leaf Color:
Grayish-green, edged in red
Leaf Type:
Compound
Leaf Shape:
Pinnatifid
Leaf Margin:
Smooth
Leaf Attachment:
Alternate
Leaves Clasp:
N Hairs:
Leaves and stems
Spines:
N
Leaf Description:
Twice compound and alternate, secondary branches have 10 to 18 pairs of oblong and opposite leaflets. Stems are reddish. Fruit and Seed Characteristics
Fruit Color: Green turning to brown Fruit Type: Pod Fruit Notes: Flat pod with thick, ribbon-like margins. Pod segments curl when dry, hairy when green.
Arizona Cooperative Extension
Yavapai County
840 Rodeo Dr #C
Prescott, AZ 86305
(928) 445-6590