Paintbrush, Giant Red

Paintbrushes can be infuriatingly difficult to tell apart – at least for me. Not the least of the problems is that they have a habit of breading with other species.

The Giant red paintbrush is distinguished from C. rhexiifolia by the bright red color of the bracts. While not a scientific key to distinguish the two species – it works for me.

The two characteristics I'm using to distinguish Castilleja miniata (Giant red) from Castilleja rhexiifolia (Splitleaf) is:
Castilleja rhexiifolia is nealry smooth (no hairs) and is smaller than the hairy Castilleja miniata - afterall aren't all giants hairy?

Details
  • Alternate Names: Giant Red Paintbrush, Giant Red Indian Paintbrush, Scarlet Indian Paintbrush
  • Family: Scrophulariaceae
  • Scientific Name: Castilleja miniata
  • Duration: Perennial
  • Native: Yes
  • USDA Symbol: CAMI12
Leaf Shape
This is a Utah wildflower is a Lanceolate  leaf shape
Leaf Arrangement
This is a utah wildflower with Alternate leaf arrangement
Leaf Attachment
This is a Utah wildflower with a Simple Sessile leaf attachment
Inflorescence
This is a Utah wildflower with a Spike type inflorescence
Flowering Season
  • Jan
  • Feb
  • Mar
  • Apr
  • May
  • Jun
  • Jul
  • Aug
  • Sep
  • Oct
  • Nov
  • Dec
 
Place: Lone Peak Wilderness, UT
Date: 2009-08-08
Notes: