All annuals will need additional watering while becoming established. However, these are the most likely to survive some neglect once well rooted.
| Common Name | Scientific Name |
|---|---|
| African Daisy | Dimorphotheca or Osteospermum |
| Annual Vinca | Catharanthus roseus |
| Black-eyed Susan | Rudbeckia hirta |
| Cosmos | Cosmos species |
| Creeping Zinnia | Sanvitalia procumbens |
| Dusty Miller | Senecio cineraria |
| Gaillardia | Gaillardia pulchella |
| Globe Amaranth | Gomphrena globosa |
| Gold Medallion | Melampodium paludosum |
| Moss Rose or Purslane | Portulaca grandiflora |
| Mulla Mulla | Ptilotus exaltatus |
| Pentas | Pentas lanceolata |
| Pepper | Capsicum annuum |
| Silvery Plectranthus | Plectranthus argentatus |
| Snow-on-the-Mountain | Euphorbia marginata |
| Spider Flower | (Cleome hasslerana) |
| Strawflower | (Bracteantha bracteata) |
| Summer Snapdragons | (Angelonia angustifolia) |
| Tickseed | (Coreopsis tinctoria) |
| Trailing Petunia | (Calibrachoa x hybridus) |
| Verbena | (Verbena species) |
| Zinnia | (Zinnia species) |