Fertilising guide
How to fertilise Chinese Angelica (Angelica sinensis)— schedule & NPK
Also called Chinese Angelica, Dong Quai, Dang Gui, Female Ginseng.
More about chinese angelica
About Chinese Angelica
Angelica sinensis · also called Chinese Angelica, Dong Quai · herb
Chinese Angelica (dong quai) is a prized traditional Chinese medicinal herb cultivated for its aromatic root, widely used in TCM for over 2,000 years. It produces large, compound leaves and white umbrella-like flower clusters. Best in cool, moist, partially shaded conditions. Monocarpic — plants die after flowering, so roots are harvested before the plant bolts.
Growth habit: Monocarpic herbaceous perennial; year one: basal leaf rosette; year two to three: hollow flowering stem; dies after seed set unless flower removed
What fertiliser chinese angelica actually wants — and why
Chinese Angelica is a soft, fast leafy herb that you harvest hard — a modest balanced feed keeps tender growth coming without tipping it into bland or bolting.
A balanced general feed (even N-P-K) at modest strength — enough nitrogen to keep replacing the leaves you pick, but not so much that flavour thins or it bolts to seed.
For the language behind the three numbers on the bottle — what nitrogen, phosphorus and potassium each do — see the NPK ratio explained entry. The short version for chinese angelica: match the feed to the job the plant is doing right now, not to a generic “plant food” on the shelf.
How often to feed chinese angelica, and which months
Feeding only earns its keep while the plant is in active growth and can use the nutrients — pour feed into a dormant or low-light plant and it simply builds up as root-burning salt. For chinese angelica:
Apply balanced organic fertiliser or a top-dress of compost in spring each year. In year two, as the plant builds towards flowering, a phosphorus-rich feed encourages root development. Avoid high nitrogen, which pushes leaf growth at the expense of roots. In practice: a balanced liquid feed every few weeks through the main growing and harvesting season (spring through early autumn), more often the harder you are picking it.
The dormant-season rule matters more than the exact interval: skip feeding entirely when chinese angelica is resting. For the wider context on indoor feeding rhythms across the seasons, the houseplant fertiliser schedule walks through the year month by month.
What strength to mix for chinese angelica
Half strength is a sensible default for chinese angelica — enough to fuel regrowth after cutting, gentle enough that the leaves stay aromatic rather than watery.
Feeding always goes onto already-damp soil, never dry roots — water chinese angelica first if the soil is dry, then apply the diluted feed. The companion question is when to water at all, covered in the chinese angelica watering schedule.
Signs you are over-feeding chinese angelica
Over-feeding is far more common — and more damaging — than under-feeding for most plants. The classic tells for chinese angelica:
- Fast, soft, pale growth with diluted, less aromatic flavour.
- Early bolting (running to flower) and a bitter edge.
- Salt crust and scorched tips on container plants.
Signs you are under-feeding chinese angelica
- Pale, slow regrowth after cutting and small leaves.
- A tired, stalled plant that cannot keep up with harvesting.
- Yellowing older leaves in a long-spent pot.
If the symptoms point at watering, light or roots rather than nutrition, the full chinese angelica care brief covers soil, humidity and the common problems for this species.
Flushing and leaching the salts
Pot-grown chinese angelica builds up feed salts quickly — water until it drains each time and flush the pot with plain water every few weeks, especially on a sunny windowsill.
Organic vs synthetic feeds for chinese angelica
Organic options
A diluted seaweed feed or worm-casting tea keeps soft growth coming without overdoing it. UK: dilute seaweed or Westland; US: Espoma Garden-tone or Neptune's Harvest. Gentle, hard to overdo, flavour-friendly.
Synthetic / liquid feeds
A balanced liquid feed at half strength through harvesting — UK: Phostrogen, Baby Bio or Westland; US: Miracle-Gro all-purpose at half strength. Fast regrowth; just do not overdo the nitrogen.
Brand names are examples, not endorsements, and UK and US ranges differ — check the label’s own NPK and dilution rate, since formulations change.
Fertilising chinese angelica — frequently asked questions
What fertiliser does chinese angelica need?
A balanced general feed (even N-P-K) at modest strength — enough nitrogen to keep replacing the leaves you pick, but not so much that flavour thins or it bolts to seed. Chinese Angelica is a soft, fast leafy herb that you harvest hard — a modest balanced feed keeps tender growth coming without tipping it into bland or bolting.
How often should I feed chinese angelica?
Apply balanced organic fertiliser or a top-dress of compost in spring each year. In year two, as the plant builds towards flowering, a phosphorus-rich feed encourages root development. Avoid high nitrogen, which pushes leaf growth at the expense of roots. Apply balanced organic fertiliser or a top-dress of compost in spring each year. In year two, as the plant builds towards flowering, a phosphorus-rich feed encourages root development. Avoid high nitrogen, which pushes leaf growth at the expense of roots. In practice: a balanced liquid feed every few weeks through the main growing and harvesting season (spring through early autumn), more often the harder you are picking it.
What strength of feed for chinese angelica?
Half strength is a sensible default for chinese angelica — enough to fuel regrowth after cutting, gentle enough that the leaves stay aromatic rather than watery.
What does over-feeding chinese angelica look like?
Fast, soft, pale growth with diluted, less aromatic flavour. Early bolting (running to flower) and a bitter edge. Salt crust and scorched tips on container plants. Over-feeding chinese angelica with strong nitrogen is the usual mistake — it grows fast and lush but the leaves turn bland and it bolts to flower sooner, ending the useful harvest early.
Should I flush the soil of chinese angelica?
Pot-grown chinese angelica builds up feed salts quickly — water until it drains each time and flush the pot with plain water every few weeks, especially on a sunny windowsill.
Keep reading
- Chinese Angelica care — the full brief (light, soil, humidity, problems, pet safety)
- How often to water chinese angelica — the watering schedule
- The houseplant fertiliser schedule — feeding through the year
- NPK ratio explained — what the three numbers on the bottle mean
- How to fertilise red-veined sorrel
- How to fertilise golden lemon balm
- How to fertilise east indian lemongrass
- All 8452 fertilising guides in the Growli library