Nasturtium
Tropaeolum majus (and other spp.)
Nasturtiums are vibrant edible flowers with round leaves and trumpet-shaped blooms. They symbolize conquest, victory, and patriotism.
Tropaeolaceae (Nasturtium family)
Summer to first frost (June-October)
Symbolism & Meanings
Key Meanings
Perfect For
Color Meanings
Similar flowers: crocosmias and achilleas also share similar meanings.
Cultural Significance
Named "nasturtium" meaning "nose-twisting" due to its peppery scent. The shield-shaped leaves and helmet-like flowers reminded people of medieval armor, leading to associations with conquest and battle. In Victorian flower language, giving nasturtiums meant "your patriotic valor has won my esteem."Botanical Information
Physical Characteristics
Natural Habitat
Growing Guide
Sunlight
Full sun to partial shade, flowers best with morning sun
Water
Moderate water, drought tolerant, avoid overwatering
Soil
Well-drained, Poor to average fertility, Sandy, Slightly acidic to neutral
Expert Growing Tips
Thrives in poor soil - rich soil produces more leaves than flowers
Both flowers and leaves are edible with peppery taste
Climbing varieties need support structures
Excellent companion plant - deters pests from vegetables
Self-seeds readily in favorable conditions
Uses & Benefits
Ornamental Uses
- Edible flower gardens and kitchen gardens
- Hanging baskets and containers
- Ground cover and trailing over walls
- Companion planting with vegetables
- Children's gardens for easy growing
Traditional Uses
- Rich in vitamin C, historically used to prevent scurvy
- Natural antibiotic and antimicrobial properties
- Used traditionally for respiratory and urinary tract health
- Leaves and flowers used in herbal remedies
Disclaimer: Information provided is for educational purposes only. Consult healthcare professionals before using any plant medicinally.
Further Reading
Frequently Asked Questions about the Nasturtium
What does nasturtium symbolize?
Nasturtium symbolizes conquest, victory, and patriotism. The shield-shaped leaves and helmet-like flowers reminded people of medieval armor, representing triumph in battle.
Are nasturtium flowers edible?
Yes, both nasturtium flowers and leaves are edible and have a peppery, watercress-like flavor. They're popular in salads and as garnishes for their vibrant colors.
Do nasturtiums attract beneficial insects?
Yes, nasturtiums attract pollinators like bees and butterflies while also acting as trap crops for aphids and other pests, protecting nearby vegetable plants.
Can nasturtiums climb?
Some nasturtium varieties are climbers that can reach 6-10 feet with support, while others are bushy or trailing. Check the variety when planting for expected growth habit.
Available Colors
Quick Facts
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Crocosmia
Crocosmia × crocosmiiflora
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Achillea
Achillea millefolium (and other spp.)
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