Zinnia
Zinnia elegans (and other Zinnia spp.)
Zinnias are vibrant, daisy-like annuals cherished for their profuse blooms in a wide array of colors. They symbolize thoughts of absent friends, endurance, and lasting affection.
Asteraceae (Daisy family)
Early summer to first frost (June-October), continuous blooming with deadheading
Symbolism & Meanings
Key Meanings
Perfect For
Color Meanings
Similar flowers: chrysanthemums and geranium (pelargonium)s also share similar meanings.
Cultural Significance
Named after the German botanist Johann Gottfried Zinn. Zinnias are celebrated for their easy cultivation, bright colors, and long blooming season, making them a favorite among gardeners. They were one of the first flowers to bloom in space aboard the International Space Station.Botanical Information
Physical Characteristics
Natural Habitat
Growing Guide
Sunlight
Full sun (at least 6-8 hours per day) for best growth and flowering
Water
Moderate; drought tolerant once established. Water at the base to avoid wetting foliage.
Soil
Well-drained, Fertile, Humus-rich, Slightly acidic to neutral (pH 5.5-7.5)
Expert Growing Tips
Sow seeds directly in the garden after the last frost when soil has warmed, or start indoors 4-6 weeks earlier
Space plants adequately to ensure good air circulation, which helps prevent powdery mildew
Deadhead spent flowers regularly to prolong blooming and encourage more flower production
Fertilize moderately; too much nitrogen can lead to excessive foliage and fewer blooms
Choose disease-resistant varieties if powdery mildew is common in your area.
Uses & Benefits
Ornamental Uses
- Bedding plants and borders
- Cut flowers (excellent for bouquets, long vase life)
- Butterfly gardens (attracts butterflies and other pollinators)
- Containers and window boxes
- Mass plantings for bold color
Traditional Uses
- Some Zinnia species have been used in traditional folk medicine in their native regions for minor ailments (e.g., digestive issues, skin complaints). Primarily grown for ornamental purposes.
Disclaimer: Information provided is for educational purposes only. Consult healthcare professionals before using any plant medicinally.
Available Colors
Quick Facts
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Discover other flowers with similar meanings, characteristics, or cultural significance.
Chrysanthemum
Chrysanthemum × morifolium (and other spp.)
Chrysanthemums, or mums, are popular fall flowers with diverse forms and colors. They symbolize joy, optimism, longevity, and are culturally significant worldwide.
Geranium (Pelargonium)
Pelargonium spp.
Commonly known as geraniums, Pelargoniums are popular for their vibrant blooms and varied foliage. They symbolize comfort, friendship, and good wishes, brightening gardens and homes.
Pansy
Viola × wittrockiana
Pansies are cheerful cool-weather flowers known for their "faces" and wide range of colors. They symbolize loving thoughts, remembrance, and free-thinking.