The flower of Prunus dulcis (sweet almond), opening in late winter before the leaves. No commercial floral extract — the 'almond blossom' note is a reconstruction built from benzaldehyde, heliotropin, anisaldehyde and ionones.
Almond blossom as reconstruction opens soft and faintly bitter — benzaldehyde carrying the canonical Prunus signature, heliotropin and anisaldehyde lifting the powdery-floral surface, ionones rounding the violet edge. The accord reads delicate, sweet, slightly cherry-stone, with a green calyx-and-stem trace from the flower's botanical context. It sits in the floral-gourmand register, fading on skin within the first half-hour.
Evolution over time
Immediately
Immediately
Bright and sweet floral notes dominate.
After a few hours
After a few hours
Nutty undertones begin to emerge.
After a few days
After a few days
Soft sweetness lingers with a gentle floral backdrop.
The Full Story
Almond blossom is the white-to-pale-pink flower of Prunus dulcis (sweet almond, Rosaceae). It opens in late winter — January to March across the Mediterranean and California — before the leaves emerge, on bare wood. The scent is faint when alive: powdery, sweet, faintly bitter-almond, with a green-grassy edge from the calyx and stem.
There is no commercial almond-blossom absolute. The flower yields little to solvent extraction (yield around 0.01% concrete, too low for commercial viability) and the kernel oil — bitter almond essential oil (CAS 8013-76-1) — is a separate, distillable product from the seed, not the flower. Any 'almond blossom' note in fragrance is therefore a reconstruction built around benzaldehyde (CAS 100-52-7) [A] for the bitter-almond signature, heliotropin / piperonal (CAS 120-57-0) for the powdery-floral lift, anisaldehyde (CAS 123-11-5) for soft sweetness, and ionones for the violet-floral edge.
Versus bitter almond essential oil
The actual perfumery natural from almond is bitter almond essential oil — a steam distillate of the bitter-almond kernel (Prunus amygdalus var. amara), CAS 8013-76-1. It is dominated by benzaldehyde and originally contained hydrocyanic acid (from amygdalin hydrolysis), now removed by industrial processing. The flower and the kernel are different products.
