Species
Zinnia elegansCommon Zinnia14 other cultivars
‘Raggedy Ann’Zinnia Raggedy Ann
‘Giant Violet Queen’Giant Violet Queen Zinnia
‘Profusion’Profusion Zinnia
‘Benary's Giant Wine’Benary's Giant Wine Zinnia
‘Benary’Benary's Giant Zinnia
‘Queen Red Lime’Queen Red Lime Zinnia
‘Queen Lemon Peach’Queen Lemon Peach Zinnia
‘Benary's Giant Lime’Benary's Giant Lime Zinnia
‘Benarys Giant Orange’Benary's Giant Orange Zinnia
‘Benary's Giant Coral’Benary's Giant Coral Zinnia
‘Queen Lime Orange’Queen Lime Orange Zinnia
‘Zowie’Zowie! Yellow Flame Zinnia
‘Benarys Giant Salmon Rose’Benary's Giant Salmon Rose Zinnia
‘Benarys Giant Scarlet’Benary's Giant Scarlet Zinnia
The Story
Plant Bio
Zinnia elegans 'Isabellina' is a vibrant annual flower known for its bright yellow blooms and strong upright growth habit. It attracts beneficial insects and provides a long bloom period throughout the growing season.
This cultivar features an unusually soft yellow color compared to other zinnias, offering a unique palette choice in flower gardens.
Uses & Benefits:
Essentials
At a Glance
Plant Type
Annual
Height
30 inches
Width
12 inches
Light
Full Sun
Water
Moderate
Humidity
Low to moderate
Lifespan
Annual
Native To
Mexico
Toxicity
Non-toxic to humans and pets
Planting
How to Grow
- Tuck seeds ¼ inch deep into well-draining soil in full sun.
- Water regularly to keep soil moist but not soggy during germination.
- Thin seedlings to 12 inches apart once they are 2 inches tall.
- Fertilize monthly with a balanced, water-soluble fertilizer.
- Pinch back the young plants to encourage bushier growth.
- Deadhead spent flowers to promote continuous blooming.
Pro Tip
Use organic compost to enrich soil and boost vibrant flower production.
Keep It Thriving
Care Guide
Do
- Water deeply once a week during dry spells 🌱
- Deadhead regularly to prolong blooming period
- Provide full sun for optimal growth
Don't
- Avoid overwatering which can cause root rot ❌
- Don’t overcrowd plants to prevent fungal diseases
- Refrain from using heavy, clayey soil without amendments
Seasonal Care Calendar
| Task | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deadhead | ||||||||||||
| Pest Check | ||||||||||||
| Pinch | ||||||||||||
| Plant |
Watch Out For
Pests & Diseases
Common Pests
Common Diseases
In the Garden
Landscape Uses & Companions
Landscape Uses
Companion Plants
Multiply
Propagation Methods
Good to Know
Common Questions
Isabellina Zinnia questions
Is Isabellina Zinnia deer resistant?
Yes — Isabellina Zinnia is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.
When does Isabellina Zinnia bloom?
Isabellina Zinnia typically blooms in summer to fall through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.
Does Isabellina Zinnia need full sun?
Isabellina Zinnia does best in full sun (6+ hours).
Is Isabellina Zinnia drought tolerant?
Yes — once established (usually after the first full season), Isabellina Zinnia handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.
More Zinnia to compare
Zinnia Raggedy Ann
Zinnia elegans 'Raggedy Ann'
Giant Violet Queen Zinnia
Zinnia elegans 'Giant Violet Queen'
Zinnia Mix
Zinnia x hybrida 'Mix'
Profusion Zinnia
Zinnia elegans 'Profusion'
Benary's Giant Wine Zinnia
Zinnia elegans 'Benary's Giant Wine'
Benary's Giant Zinnia
Zinnia elegans 'Benary'
Keep exploring
Explore the genus
Grow Isabellina Zinnia with confidence
See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.