Fertilising guide
How to fertilise Pelargonium 'Fragrans Variegatum' (Pelargonium 'Fragrans Variegatum')— schedule & NPK
Also called Variegated nutmeg geranium.
More about pelargonium 'fragrans variegatum'
About Pelargonium 'Fragrans Variegatum'
Pelargonium 'Fragrans Variegatum' · also called Variegated nutmeg geranium · herb
Pelargonium 'Fragrans Variegatum' is the cream-edged form of the nutmeg geranium, pairing small ruffled grey-green leaves marked with creamy variegation and the same warm nutmeg-pine scent. A compact tender perennial with small white flowers, it is grown for fragrant, decorative foliage. Like all variegated forms it needs bright light to hold its markings and sharp drainage.
Growth habit: Compact and bushy like the species but slightly slower and less vigorous, forming a low dome of cream-edged, ruffled aromatic leaves.
What fertiliser pelargonium 'fragrans variegatum' actually wants — and why
Pelargonium 'Fragrans Variegatum' 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 pelargonium 'fragrans variegatum': 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 pelargonium 'fragrans variegatum', 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 pelargonium 'fragrans variegatum':
Feed every 2-3 weeks in the growing season with a balanced liquid feed at half strength. As a variegated, slower-growing form it needs only light feeding; excess nitrogen produces weak growth and can encourage all-green reverted shoots. No feeding in winter. 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 pelargonium 'fragrans variegatum' 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 pelargonium 'fragrans variegatum'
Half strength is a sensible default for pelargonium 'fragrans variegatum' — 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 pelargonium 'fragrans variegatum' first if the soil is dry, then apply the diluted feed. The companion question is when to water at all, covered in the pelargonium 'fragrans variegatum' watering schedule.
Signs you are over-feeding pelargonium 'fragrans variegatum'
Over-feeding is far more common — and more damaging — than under-feeding for most plants. The classic tells for pelargonium 'fragrans variegatum':
- 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 pelargonium 'fragrans variegatum'
- 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 pelargonium 'fragrans variegatum' care brief covers soil, humidity and the common problems for this species.
Flushing and leaching the salts
Pot-grown pelargonium 'fragrans variegatum' 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 pelargonium 'fragrans variegatum'
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 pelargonium 'fragrans variegatum' — frequently asked questions
What fertiliser does pelargonium 'fragrans variegatum' 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. Pelargonium 'Fragrans Variegatum' 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 pelargonium 'fragrans variegatum'?
Feed every 2-3 weeks in the growing season with a balanced liquid feed at half strength. As a variegated, slower-growing form it needs only light feeding; excess nitrogen produces weak growth and can encourage all-green reverted shoots. No feeding in winter. Feed every 2-3 weeks in the growing season with a balanced liquid feed at half strength. As a variegated, slower-growing form it needs only light feeding; excess nitrogen produces weak growth and can encourage all-green reverted shoots. No feeding in winter. 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 pelargonium 'fragrans variegatum'?
Half strength is a sensible default for pelargonium 'fragrans variegatum' — enough to fuel regrowth after cutting, gentle enough that the leaves stay aromatic rather than watery.
What does over-feeding pelargonium 'fragrans variegatum' 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 pelargonium 'fragrans variegatum' 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 pelargonium 'fragrans variegatum'?
Pot-grown pelargonium 'fragrans variegatum' 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
- Pelargonium 'Fragrans Variegatum' care — the full brief (light, soil, humidity, problems, pet safety)
- How often to water pelargonium 'fragrans variegatum' — 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 basil
- How to fertilise herb garden
- How to fertilise mint
- All 5561 fertilising guides in the Growli library