This species is available for purchase in 0.5  pound quantities. 
Example: If under "Weight" you select the 0.5 lbs option and then under "Quantity" you select 2, you are ordering 1 pounds of seed.
 
Common Name: Rhexia / Splitleaf Indian Paintbrush
Scientific Name: Castilleja rhexiifolia
Native / Introduced: Native
Main Uses: Wildflower mixes
Height: 1 – 1½ ft.
Colors: Deep pink, purple orange
Flowering Season: Summer
Elevation: Up to 12,000 ft
Sun or Shade: Full sun
Minimum Precipitation: 20 inches +
Lifecycle: Perennial
Planting Seed Rate: 0.25 lbs/acre
Estimated Seeds Per Pound: 4,900,000
Optimal Planting Season: Fall
Planting Depth: Surface to 1/4 inch
Stratification Requirements: Cold stratification recommended if planting in the spring
Category: Forbs
 
Description:
Castilleja rhexiifolia goes by many common names, including Rhexia Indian Paintbrush, Splitleaf Paintbrush, Rosy Paintbrush or Alpine Paintbrush. Typically blooming from July to August, featuring deep-pink, purple or orange bracts. This distinctive wildflower is distributed across the intermountain west, and is usually found in subalpine meadows. It can be found adorning various landscapes, including bogs, meadows, and rocky slopes.
 
This wildflower is a valuable contributor to the visual tapestry of the Rocky Mountain region, adding a burst of color to diverse ecosystems.
 
Resource:
NRCS Plant Profile: https://plants.usda.gov/home/plantProfile?symbol=CARH4