Scientific Name: Rudbeckia occidentalis 'Green Wizard'
Common Name: Green Wizard coneflower, western coneflower
Family Name: Asteraceae
Origin: Garden origin, U.S. - northwest
Hardiness Zone: Zone 3: (-40 to -34 °C)
Plant Type: Herbaceous perennial
Mature Size: 0.7 - 1.3m x 0.3 - 0.6m (height x width)
Habit: Upright
Form: Oval - vertical
Texture: Coarse
Landscape Uses: Attract butterflies, Cut flower or foliage, Group or mass planting, Perennial border
Exposure: Full sun, Part sun/part shade
Soil or Media: Well-drained
Leaves: Simple, Alternate, Basal, Soft flexible, Pinnate venation, Glabrous, Ovate, Entire
Flowers: Head (capitulum), Green, Black, Jul-Aug-Sep
Fruit: Achene, Brown, Oct-Nov
Key ID Features:
Leaves basal or alternating on the flowering stem, most 10-20cm long x 4-12cm wide, upper stem leaves sessile with rounded bases, margin entire or rarely with a few lobes; flower head disk florets tubular forming an elongated cone, ray florets absent, leaf-like bracts somewhat showy.