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Is the oil available year-round, and when is the harvest season?

Yes, we supply year-round from stock built during the harvest, but availability and price are best during and immediately after the spring flowering season.

Seasonal Supply Profile

SeasonSupply StatusPrice Pressure
Spring (main harvest)Abundant fresh lotsBest pricing
Summer–AutumnStocked inventoryStable
WinterDepleting stockRising
Fresh Lonicera japonica buds are harvested in the main flowering window; the oil is distilled immediately from fresh material for maximum aroma fidelity, and the surplus is cold-stored for the rest of the year. For programs with continuous demand we recommend buying 60–70% of your annual volume in-season.

Share your rolling 12-month forecast and we will reserve in-season production to keep your price and supply stable.

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บทความนี้เผยแพร่เมื่อ 2026-09-07 และอัปเดตล่าสุดเมื่อ 2026-09-07 โดยจะมีการปรับปรุงเนื้อหาอย่างต่อเนื่อง

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Guilin Four Seasons Sunshine

Founded in 2006, Guilin Four Seasons Sunshine F&F Co., Ltd. is a natural plant extract manufacturer and OEM/ODM partner in Guilin, China, combining proprietary Living-Fragrance physical extraction with supercritical fluid extraction to deliver pure, traceable botanical ingredients to global food, flavor, fragrance and personal care brands.