The Story
Why it exists.
The beginning
How Autumn Begins 柚知秋 arrived in 2026, composed by Kaiwei for Terra·T. Its Chinese title, 柚知秋, points to yuzu and autumn, while the fragrance pyramid builds that impression through citrus rather than heavier autumn materials. Kumquat, lime, and mandarin establish the brightness first. Petitgrain, bergamot, and pomelo move inward with leafy, aromatic detail. Sweet Orange, Grapefruit, and Murcott settle the composition into a sweet, gently bitter citrus trail. The result is an autumn idea treated as a sensory impression: cool air, ripe peel, and the first bright shift in the season.
The interesting part is the citrus relay. Different citrus materials do not simply repeat one another. Kumquat brings tart fruit and peel, lime adds clean sharpness, and mandarin gives the opening a rounder, sweeter edge. Together, they create a lively citrus profile that moves between bright peel, juicy fruit, and polished sweetness. Bergamot and pomelo make the heart more aromatic, with bergamot adding a refined brightness and pomelo contributing a juicy lift.
The evolution
The first impression is immediate and almost tactile: kumquat peel, sharp lime, and mandarin brightness. As the opening settles, petitgrain adds a green, leafy edge, while bergamot makes the citrus feel polished rather than purely sweet. The heart of pomelo brings a juicy, lightly bitter lift, and grapefruit extends that clean tartness with a brighter edge. Together, the citrus notes move from vivid peel and fruit to a smoother blend with warmer, sweeter facets. Later, Sweet Orange and Murcott round the composition into a softer citrus drydown, balancing the sharper notes with a gentler fruit impression and a more unified finish.
Cultural impact
How Autumn Begins connects its seasonal title with a vivid citrus composition, using familiar fruit and peel notes to evoke brightness, freshness, and the changing atmosphere associated with autumn. Kumquat, lime, mandarin, bergamot, pomelo, Sweet Orange, Grapefruit, and Murcott create a progression from sharp peel and clean citrus to juicy fruit and a softer finish. Petitgrain adds a leafy counterpoint, giving the composition an additional dimension beyond simple fruitiness and inviting attention to the way each citrus material changes the whole.
The House
Terra·TTerra T is a young fragrance house that has already made its presence known with a growing collection of evocative scents released since 2024. Built around poetic titles and atmospheric compositions, the brand invites wearers into a world where each fragrance feels like a vivid memory or fleeting sensation. With releases ranging from The First Bite to White Butterflies, Terra T continues to expand its repertoire with confidence and curiosity.
The Creator
KaiweiKaiwei gravitates toward materials with depth and longevity: oud, sandalwood, aged patchouli, and carefully extracted florals treated with restraint. Citrus elements appear sparingly, often as accents rather than centerpieces, used to brighten rather than dominate.
















