Skip to main content
Zinnia

Zinnia

Zinnia elegans

Medium difficultySummerFlowers
☀️
Sunlight
Full Sun
💧
Watering
Low
🪴
Min pot size
8" pot
🌱
Start from
Nursery raise and transplant

About Zinnia

A rugged, heat-loving flower that thrives in the extreme summer and early Kharif months of North India. For containers, choosing dwarf, disease-resistant hybrids is critical; traditional tall zinnias fall over in bags and suffer severely from powdery mildew in humid weather.

Climate requirements

Ideal temperature
20-30°C
Heat stress above
35°C
Cold stress below
10°C
Humidity
Moderate (50-70%)
Rain sensitivity
High (Prone to fungal issues)

Growth stages

Stage 1
Seedling
Day 0–25
Stage 2
Vegetative
Day 26–60
Stage 3
Flowering
Day 61–89
Stage 4
Harvest
Day 90–120

Common pests and diseases

Watch out for these on your Zinnia. Upload a photo for AI diagnosis →

Treatment solutions for each pest are available on Pro Plus AI — includes AI photo diagnosis, detailed treatment steps, and product recommendations.

Get a personalised schedule for Zinnia

Enter your city, pot count, and sowing date — the Crop Planner builds a day-by-day care calendar with watering reminders, fertiliser timing, and harvest windows.

Build my crop schedule — ₹199

New to terrace gardening? Read the complete India terrace farming guide →

Spot a problem?

Photo-based AI diagnosis identifies diseases, pests, and nutrient deficiencies on your Zinnia within seconds.

AI Plant Doctor →Pro Plus AI

Ask an agronomist

Get crop-specific advice from an expert — soil prep, disease treatment, yield improvement.

Book a consultation →