Visual & Aromatic Entry
Dry Cake Appearance : Deep mahogany-brown, evenly compressed with visible natural aging sheen across the disc surface. The tight compression reveals golden-amber catch highlights when light passes through pressed leaves.
Dry Leaf Aroma (Before Brewing) : Open the wrapper and receive a wave of mature, pleasant earth—subtle damp-forest floor minerality underlaid with faint spice. The dry fragrance suggests quiet aging rather than aggressive fermentation.
Leaf After Brewing
Wet Leaf Appearance: Chocolate-brown to rust-red, with visible leaf integrity (a hallmark of ancient tree material). The stems show flexibility rather than brittleness, indicating the trees' slow-growth resilience. Leaf surfaces display uniform fermentation color consistency—no pale patches or uneven browning suggesting poor fermentation control.
Wet Leaf Aroma: Significantly more expressive than dry leaf. Rich camphor-like minerality emerges (古树 / Gu Shu characteristic), layered with sweet dried date, subtle tobacco leaf, and earthy forest undertones. Some infusions reveal brief floral-mineral traces—a sign of preserved spring-harvest delicacy beneath the fermentation.
Liquor Color
First to Third Infusion: Clear, transparent amber-red with bright golden highlights when held to light. Resembles well-aged cognac or premium red wine—not opaque, not muddy.
Fourth to Eighth Infusion: Deepens to rich garnet-red with sustained transparency and viscous body. The tonal shift signals deepening maturation without any degradation or turbidity.
Empty Cup Staining: Persistent rust-red residue on white porcelain indicates tannin depth and aging development. The stain does not darken over hours—a sign of stable, aged polyphenol structure (no ongoing oxidation).
Mouthfeel & Sensation
Texture (First Sip): Velvety, oily, with immediate silky coating on the palate and tongue. The viscosity is substantial without feeling heavy—comparable to a full-bodied aged Bordeaux wine or premium cold brew coffee concentrate.
Throat Response (Hui Gan - 回甘) : Sweet return hits 8-12 seconds post-swallow. The sweetness is muted, natural—reminiscent of dried red dates or faint molasses.
Saliva Generation (Sheng Jin - 生津): Pronounced mouth-watering effect, particularly under the tongue and at the cheeks. Creates a refreshing, slightly astringent sensation that signals tea's bioactive compounds. This sensation deepens in later infusions and lingers 20+ minutes post-session.
Chaqi / Body Sensation (Body Energy - 茶气) : Intensity: 4/5 . Subtle but sustained warmth spreads through the chest 10-15 minutes into the session. The warmth is gentle, welcoming—not aggressive or overstimulating.
Core Flavor Notes
Primary Notes: Dried red date (jujube) sweetness, earthy forest-floor minerality, subtle aged leather
Secondary Notes: Distant camphor-mint aromatics, faint tobacco leaf, honeyed wood undertones
Tertiary Notes: Faint vanilla-like warmth, traces of antique sandalwood, muted floral echoes (from spring harvest heritage)
Flavor Evolution Across Infusions:
- Infusions 1-2: Date and forest earth dominate; leather emerges
- Infusions 3-5: Leather becomes primary; wood and honey rise; mineral depth clarifies
- Infusions 6+: Depth shifts to wood-honey complexity; sweet return intensifies; mineral base remains stable
Empty Cup & Aftertaste
Cup Aroma (After Final Steep): Residual date sweetness persists in the empty cup for 2+ hours, gradually transitioning to subtle leather and dry wood notes. No stale or fermented-funky odors reappear—purity of storage is confirmed.
Finish Duration: 45+ minutes of sustained throat warmth and saliva sweetness after final infusion. This extended finish is a hallmark of ancient tree material and optimal aging—it signals deep cellular complexity rather than surface-level tea quality.
Flavor Complexity : Not a one-note tea.