Barely perceptible: a faint green-grassy sweetness with a trace of warm pollen and starchy undertone. Less fragrant than magnolia, less sweet than frangipani, quieter than plumeria. The leaf character is stronger than the flower — crushed canna leaves smell vegetal, slightly waxy, and green.
Evolution over time
Immediately
Immediately
Faint green-grassy sweetness, barely perceptible
After a few hours
After a few hours
Warm pollen trace, starchy background
After a few days
After a few days
Essentially vanished
The Full Story
Canna (Canna indica and related species) is a tropical plant grown primarily for its bold, colorful flowers. Unlike many ornamental flowers used in perfumery, cannas are nearly scentless — their evolutionary strategy relies on visual attraction of bird pollinators rather than olfactory attraction of insects.
The faint scent that cannas do produce is green, grassy, and slightly sweet, with a trace of pollen dust and warm starchy quality from the rhizomes. The leaves contribute a more noticeable green-vegetal note when crushed. The overall impression is of a tropical garden's ambient scent — warm earth, green growth, and barely perceptible floral sweetness.
There is no commercial canna essential oil or absolute. The note exists in perfumery as a conceptual reference — evoking tropical garden settings rather than providing a distinct scent contribution.
Canna indica rhizomes are edible and have been cultivated as a starch crop for thousands of years in South America. The starch (called 'achira') is one of the largest starch granules in the plant kingdom, visible to the naked eye at 30-100 micrometers in diameter.
Extraction & Chemistry
Extraction method: No commercial essential oil or absolute from canna flowers. The flowers produce negligible volatile compounds. The note is always reconstructed from green-floral synthetics and tropical-garden accord elements.
Molecular Formula
N/A — no commercial essential oil
CAS Number
N/A — ornamental flower, no commercial essential oil
Botanical Name
Canna indica
IFRA Status
No known restrictions
Synonyms
INDIAN SHOT · CANNA LILY
Physical Properties
Odor Strength
Medium
Appearance
Bright red, orange, or yellow flowers; no commercial extract
Flash Point
> 100 °C
Specific Gravity
0.890 to 0.960 @ 25 °C
Refractive Index
1.470 to 1.510 @ 20 °C
In Perfumery
Canna flower is a conceptual note rather than a functional ingredient. No extract exists. When used in fragrance descriptions, it carries tropical-garden atmospherics — heat, green growth, and subtle floral warmth. Perfumers approximate it using faint green-floral materials, starchy notes, and warm pollen accords. It functions as an atmospheric background element in tropical and garden compositions.
