| Common Name | Four o'clock flower |
| Family | Nyctaginaceae |
| Genus | Mirabilis |
| Species | Jalapa |
| Origin | Mexico, Central America |
| Blooming | Summer to frost, flowers open in late afternoon |
| Leaf Color | Green |
| Sunlight | Half-shade / Sun |
| Category | Outdoor plants |
| Pet Friendly | No |
Well-drained, fertile soil; tolerates poor soils and clay.
Water regularly during establishment, then drought tolerant. Reduce in winter dormancy.
Prefers full sun for best flowering, tolerates partial shade in hot climates.
Monthly balanced fertilizer during growing season to encourage abundant blooms.
Deadhead spent flowers to encourage blooming; cut back in autumn for tuber storage.
These are the insects and pathogens that commonly interact with this plant, including pests, parasites, and organisms typically associated with its care.
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