Purple Coneflower, Echinacea
Kingdom: Plantae, Division: Angiosperms, Class: Eudicots, Order: Asterales, Family: Asteraceae, Genus: Echinacea, Species: Echinacea purpurea · Asteraceae (Daisy or Sunflower family) · Simple; Deciduous
Species
Echinacea purpurea
Leaf Type
Simple; Deciduous
Family
Asteraceae (Daisy or Sunflower family)
Shape
Ovate to broadly lanceolate; many are slightly cordate at the base.
Size
Approximately 3-6 inches long and 1-3 inches wide; typical for a mature perennial specimen.
Margin
Coarsely serrate to dentate (toothed), though some lower leaves may be nearly entire.
Arrangement
Alternate along the stem, though basal leaves appear in a clustered rosette.
Rarity
Common; widely available in nurseries and frequently found in restored prairie habitats.
Color & Pattern
Deep forest green on the upper surface with lighter green beneath; no variegation; healthy uniform pigmentation suggesting good nitrogen levels.
Venation Pattern
Pinnate with three prominent longitudinal veins starting near the base (tri-nerved), a classic trait of the genus.
Texture & Surface
Distinctly rough and scabrous (like sandpaper) due to short, stiff hairs (strigose); matte finish.
Description
A hardy herbaceous perennial reaching 2-4 feet tall. It features stout, bristly stems and iconic daisy-like flowers with drooping purple petals surrounding a spiny, orange-brown central cone.
Key Features
Rough, sandpaper-textured leaves; prominent three-veined pattern; coarsely toothed margins; and stiff, hairy stems.
Habitat
Thrives in prairies, open woodlands, and meadows; prefers well-drained soil and full sun to partial shade.
Geographic Range
Native to eastern and central North America; widely naturalized across temperate regions globally as an ornamental.
Condition Notes
Good to Excellent. The leaves show minor mechanical wear and localized insect nibbling but lack signs of powdery mildew or rust common in high humidity.
Interesting Facts
The genus name comes from the Greek 'echinos,' meaning hedgehog, referring to the prickly central cone of the flower.
Medicinal & Uses
Widely used in herbal medicine to boost the immune system and treat the common cold. High landscaping value for pollinator gardens.
Ecological Role
High wildlife value; provides nectar for butterflies and bees, and seeds for birds like goldfinches in winter.
Similar Species
Rudbeckia hirta (Black-eyed Susan) has hairier, more elongated leaves; Echinacea pallida has much narrower, linear leaves.
Foraging Tips
Look for the distinctive 'sandpaper' feel of the leaves. Best identified in summer when the tall flowering stalks emerge.
Toxicity Warning
Non-toxic to humans and common pets, though individual allergic reactions to the Asteraceae family can occur.