Common zinnia
Zinnia elegans · Zinnias · Aster family
Also known as: Youth-and-old-age · Elegant Zinnia
Easy30–90cmPet-friendly
Common zinnia care at a glance
Common zinnia (Zinnia elegans) needs a moderate amount of water and prefers to grow in full sun. Ideal temperature: 18–30 °C.
- Water need
- Medium
- Light
- Full sun
- Soil moisture
- Evenly moist
- Nutrients
- Medium
- Ideal temperature
- 18–30 °C
- Life cycle
- Annual
Pests, Diseases & Weather on Common zinnia
Possible pests on Common zinnia include Spider mites, Aphids and Japanese beetles. A common disease is Powdery mildew. Also possible: Alternaria leaf spot, Grey mould and Root rot. Common zinnia is considered pet-friendly.
Pest
- Aphids Low
- Spider mites Medium
- Japanese beetles Low
Disease
- Powdery mildew High
- Alternaria leaf spot Medium
- Grey mould Medium
- Root rot Medium
Weather
- Frost damage High
A baseline from curated sources, not a command. You decide in the end.
Frequently asked questions about Common zinnia
- Which pests affect Common zinnia?
- Possible pests on Common zinnia include Spider mites, Aphids and Japanese beetles.
- Which diseases affect Common zinnia?
- A common disease is Powdery mildew. Also possible: Alternaria leaf spot, Grey mould and Root rot.
- Is Common zinnia toxic to cats and dogs?
- Common zinnia is considered pet-friendly and safe for cats and dogs.
- How much water does Common zinnia need?
- Common zinnia has a moderate water requirement.
- What light does Common zinnia need?
- Common zinnia prefers to grow in full sun. Around 6 hours of light per day is ideal.
- Is Common zinnia frost-hardy?
- Common zinnia is not frost-hardy. Its lower limit is around 1 °C.