A conceptual seasonal accord. Holly (Ilex aquifolium) has no commercial fragrance extract — the flower is faintly green-floral, the berries are mildly toxic, the leaves are evergreen. The 'holly' note in perfumery is a reconstruction evoking winter folklore rather than a real aromatic chemistry.
The olfactory character of holly flower is subtle and particular, contributing atmosphere and specificity to compositions rather than dominating them. Detailed sensory profiling requires evaluation in composition context.
Evolution over time
Immediately
Immediately
Initial aromatic impression, characteristic note
After a few hours
After a few hours
Developing complexity
After a few days
After a few days
Subtle residual trace
The Full Story
Holly (Ilex aquifolium, Aquifoliaceae) is the spiny-leaved evergreen with the bright red berries of British and Western European winter folklore. The flowers — small, white, fragrant in the right weather — appear in spring; the famous winter image is the leaves and berries, not the bloom.
Holly flower has no commercial perfumery extract. The bloom yields aroma only weakly and inconsistently. Any 'holly flower' note in fragrance is a conceptual accord — a faint green-floral honey-sweet reconstruction built from hydroxycitronellal, methyl ionones, and trace mimosa or honey-floral building blocks. The reference is seasonal and cultural (Christmas, the woodland edge in May), not chemical.
A botanical note
Holly berries are mildly toxic to humans (saponins, ilicin) and should not be confused with edible berries. The wood is white and fine-grained, historically prized for piano keys and inlay work — but never burned as incense, because the leaves contain enough caffeoylquinic acid to be unpleasant on combustion. Holly's perfumery presence is therefore almost entirely conceptual.
Did You Know?
Did you know?
Lesser-known botanicals like holly flower represent the vast diversity of aromatic plants that exists beyond the 50-100 ingredients that dominate commercial perfumery.
Extraction & Chemistry
Extraction method: Extraction data not independently verified for this specific material.
Molecular Formula
N/A - natural flower
CAS Number
N/A - natural flower
Botanical Name
Ilex aquifolium
IFRA Status
No known restrictions
Synonyms
CHRISTMAS HOLLY · ILEX
Physical Properties
Odor Strength
Medium
Appearance
Colorless to pale yellow liquid
Specific Gravity
0.98000 to 1.01000 @ 25.00 °C.
Refractive Index
1.49000 to 1.52000 @ 20.00 °C.
In Perfumery
Holly Flower functions as a modifier in niche compositions, adding botanical specificity and naturalistic character. Its role is supportive rather than structural.