Different flower

2-lipped flower. lobes longer than 1/2 in.
230. White penstemon. Penstemon albidus
233. Lemon beebalm. Monarda citriodora


Sickle-shaped flower
247. Lemon painted-cup. Castilleja purpurea var. citrina
248. Lemon painted-cup. Castilleja purpurea var. purpurea

Flower different from any of the above
249. Johnny-jump-up. Viola rafinesquii
253. American germander. Teucrium canadense
245. Northern frog fruit. Lippia lanceolata