Tuberose
Agave amica (formerly Polianthes tuberosa)
Tuberose is a night-blooming bulbous plant renowned for its intensely fragrant white flowers, prized in perfumery and romantic gardens.
Asparagaceae (Asparagus family, subfamily Agavoideae)
Late summer to fall (August-October), primarily night-blooming
Symbolism & Meanings
Key Meanings
Perfect For
Color Meanings
Similar flowers: polianthes tuberosas and lily (true lily)s also share similar meanings.
Cultural Significance
For over 400 years, tuberose has been associated with passion and seduction. In Victorian times, it symbolized dangerous love and was considered too intoxicating for young ladies to smell. The flower remains a prized ingredient in luxury perfumes and is sacred in some Hindu ceremonies.Botanical Information
Physical Characteristics
Natural Habitat
Growing Guide
Sunlight
Full sun to partial shade (at least 6 hours of sun)
Water
Consistent moisture during growing season; reduce watering when dormant
Soil
Rich, Well-drained, Organic, Slightly acidic to neutral
Expert Growing Tips
Plant tubers 2 inches deep after last frost in spring
Provide consistent moisture throughout growing season
In cold climates, lift tubers after foliage dies back and store indoors
Can be grown in containers and brought indoors for winter
Plant in groups for maximum fragrance impact
Stake tall flower spikes to prevent toppling
Uses & Benefits
Ornamental Uses
- Fragrance gardens and moonlight gardens
- Cut flower production
- Container gardening
- Romantic garden settings
- Wedding and special event flowers
Traditional Uses
- Used in traditional Mexican medicine for various ailments
- Essential oils used in aromatherapy for relaxation
- Historically used as an aphrodisiac
Disclaimer: Information provided is for educational purposes only. Consult healthcare professionals before using any plant medicinally.
Further Reading
Frequently Asked Questions about the Tuberose
Why do tuberose flowers smell stronger at night?
Tuberoses are night-blooming flowers that evolved to attract night-flying pollinators, so they release their strongest fragrance after sunset.
Are tuberose bulbs hardy in cold climates?
Tuberose bulbs are only hardy to USDA zone 7-8. In colder climates, dig up tubers after the first frost and store indoors over winter.
How long do tuberose flowers last?
Individual tuberose flowers last 5-10 days as cut flowers, while plants continue blooming for several weeks in the garden.
Can you grow tuberose indoors?
Yes, tuberose can be grown in containers and brought indoors, though they need bright light and may not bloom as reliably indoors.
Available Colors
Quick Facts
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Polianthes Tuberosa
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Polianthes tuberosa produces intensely fragrant white flowers that release their perfume at night. They symbolize dangerous pleasure, forbidden love, and intoxicating beauty.
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