High nitrogen and potassium for tea recovery after heavy pruning, with strong buds and thicker leaves.
A high-nitrogen, high-potassium fertilizer for tea after heavy pruning, at bud break and after harvest: strong new buds and faster recovery.
HERMEN Heyujing (NPK 22-7-11) is a high-nitrogen, high-potassium fertilizer for tea gardens. It supports spring budbreak, recovery after harvest and regrowth after heavy pruning, for even buds and thicker leaves.
Twenty-two percent nitrogen suits pre-spring-flush feeding, post-harvest recovery and rebuilding after heavy pruning, supporting even buds, shoot growth and thicker leaf.
Phosphorus and potassium support roots, wound recovery and shoot lignification after pruning. On slopes, pair with organic matter and nutrient-retention management.
Developed for Taiwan’s climate, soils and cropping needs. See the full stage-by-stage guide for each crop:
Product information last updated: October 20, 2026
Heyujing is recommended at the following growth stages. Open a stage for the full guidance.
After heavy pruning, root vigor must be restored before bud stimulation. Build soil first, then apply a high-nitrogen tea formula once buds begin to move — otherwise flush is slow and uneven.
Pre-flush fertilization loads nutrients before buds break, aiming for even emergence. Nitrogen leads, but release must be controlled — ammonium forms leach far less than nitrate on rainy slopes.
Full Tea guide →Every harvest removes nutrients; without prompt replacement, successive flushes thin out. Replenish immediately after picking with nitrogen-led nutrition to rebuild reserves for the next flush.
After heavy pruning the bush needs substantial nitrogen to generate new shoots; if nutrition falls short, budbreak is slow, sparse and uneven. HERMEN Heyujing (NPK 22-7-11) is a high-nitrogen tea fertilizer that pairs 22% nitrogen with gradual release, supplying steady nutrition through the recovery phase for even budbreak.
A pruned bush is re-shooting and needs a nitrogen-led profile with phosphorus and potassium in support. The 22-7-11 ratio of Heyujing matches this, and gradual release keeps nutrients from releasing too fast and causing soft growth, so shoots grow quickly and solidly. It suits recovery after each harvest.
Pre-flush fertilization loads nutrition before budbreak for even emergence. Choose a nitrogen-led formula with a controllable release rhythm to limit losses in cool conditions. Heyujing is a tea-specific high-nitrogen formula with gradual release, suited to application ahead of spring tea for even buds and thicker leaf.
Thin leaf commonly reflects insufficient nitrogen and weak bush vigor, producing small, thin leaves and low yield per unit area. Applied after harvest and before budbreak, the 22% nitrogen of Heyujing plus phosphorus and potassium builds reserves in the bush so subsequent flushes are thicker. Where soil compaction is also present, pair with an organic-matter fertilizer.
Recovery is a sequence: build roots first, then stimulate buds. Begin with a high-organic-matter fertilizer to improve soil and root environment, then apply a high-performance tea-specific formula such as Heyujing for recovery and nutrition. Heyujing suits the rebuilding phase after heavy pruning, delivering precise nutrition where it is needed.
Our agronomic team will tailor the best fertilization plan for your crop and field.
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