| Common Name | Sweet William |
| Family | Caryophyllaceae |
| Genus | Dianthus |
| Species | Barbatus |
| Origin | Southern Europe |
| Blooming | Spring to early summer |
| Leaf Color | Blue-green grey |
| Sunlight | Sun |
| Category | Outdoor plants |
| Pet Friendly | Yes |
Well-drained, neutral to alkaline soil rich in organic matter. Avoid heavy clay.
Moderate watering; allow topsoil to dry between waterings to prevent root rot.
Requires full sun exposure for best flowering and plant health.
Apply balanced fertilizer at planting, then stop once buds form.
Deadhead spent flowers to encourage reblooming or cut back after flowering.
These are the insects and pathogens that commonly interact with this plant, including pests, parasites, and organisms typically associated with its care.
Something wrong with your Dianthus barbatus? Select a symptom to diagnose and fix the issue.
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