Late-season powerhouse annuals (not perennials) for the late season garden:
- Bachelor's Buttons (Cornflower)
- Calendula
- Diascia
- Annual Larkspur
- Lobelia
- Nasturium
- Nierembergia 'Mont Blanc'
- Petunia
- Snapdragon
- Viola, Pansy
To read more and see photos of each of the above annuals, click The Spruce.com.
Photo shows Calendula.