Answers to plant quiz above:  1. Houston Camphor daisy (Rare),  2. Ox-Eye Daisy with monarch butterfly (Weed),  3. Two-Spike Crabgrass (Rare),  4. Veldt Grass (Weed),  5. Golden Indian Paintbrush (Rare),  6. Texas Wild Rice (Rare),  7. Oxalis pes-caprae (Weed)