Water
Keep the soil consistently moist but not waterlogged. Water deeply when the top 2-3 cm of soil feels dry. Reduce watering in cooler months. Ensure good drainage to prevent root rot.
Also known as Crimson Dahlia
Dahlia coccinea, the Red Dahlia, is a vibrant species native to Mexico, known for its bright red, simple-petaled flowers that attract pollinators.
At-a-glance light, water, soil, and growing conditions from plant data
Full Sun
100% intensity
Needs at least 6-8 hours of direct sunlight daily for best blooms.
Consistent Moisture
75% intensity
Water deeply when topsoil is dry, avoid waterlogging.
Well-drained, fertile soil
50% intensity
Warm
75% intensity
Thrives in temperatures between 15-25°C. Protect from frost.
Outdoor
50% intensity
Moderate Feeding
50% intensity
Use balanced fertilizer during growth, low-nitrogen before flowering.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Keep the soil consistently moist but not waterlogged. Water deeply when the top 2-3 cm of soil feels dry. Reduce watering in cooler months. Ensure good drainage to prevent root rot.
Deadhead spent blooms regularly to promote continuous flowering and prevent seed formation. Cut back dead or damaged stems as needed. In late autumn, cut the plant down to the ground after the first frost.
Dahlias can be propagated by division of tubers in early spring before new growth begins. Each section must have at least one eye or bud. Cuttings can also be taken from young shoots in spring.
Dahlias are typically grown in the ground. If grown in containers, repot them annually in early spring into fresh potting mix. Ensure the container has adequate drainage holes.
Identify plants like this with ePlant AI
Snap a photo to get care tips and match similar species on the go.
Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Red Dahlia (Dahlia coccinea)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Asterales |
| Family | Asteraceae |
| Genus | Dahlia |
| Species | Dahlia coccinea |
Similar in genus Dahlia
Answers based on plant encyclopedia data
