Kallstroemia grandiflora

Common Name: Arizona Poppy
Oˊodham Name: [unknown]
Group: Forbs － Desert, Desert Grassland

Description

Kallstroemia grandiflora is one of the first wildflowers to appear in early August after the beginning of the Monsoon where it may blanket roadsides or sandy plains in a carpet of 2 inch diameter gold flowers. Leaves are opposite and pinnately compound and have hairs similar to those of the shrub Calliandra eriophylla. The stems also are moderately hairy. It grows in sandy areas between 2000 and 3500 feet elevation.

Classification

Kingdom Plantae － Plants

Subkingdom Tracheobionta － Vascular plants

Superdivision Spermatophyta － Seed plants

Division Magnoliophyta － Flowering plants

Class Magnoliopsida － Dicotyledons

Subclass Rosidae

Order Sapindales

Family Zygophyllaceae － Creosote-bush family

Genus Kallstroemia Scop. － caltrop

Species Kallstroemia grandiflora Torr. ex A. Gray － Arizona poppy

More Information

USDA Plant Profile and Map