0How it thrives
Watermedium
Lightbright indirect
Humiditymedium
Min. temperature8 °CJanuary
Only very rarely, a little water so the roots don’t dry out completely.
No feeding now.
Cool and bright, 8–15 °C: unheated room, stairwell, cold windowsill or frost-free greenhouse.
It flowers next month – once you see buds, don’t move it any more.
February
Only very rarely, a little water so the roots don’t dry out completely.
No feeding now.
Cool and bright, 8–15 °C: unheated room, stairwell, cold windowsill or frost-free greenhouse.
It usually flowers now – don’t turn or move it, and log the bloom in your diary!
March
Gentle start: the first small drink once you see buds or new growth and it warms up.
First weak dose at the end of the month if it is actively growing.
Bright spot, east or west window.
Move it somewhere brighter and warmer and end wintering. Get it used to strong sun gradually.
If roots fill the pot: fresh soil, a pot 1–2 cm larger. Water sparingly for a week afterwards.
It usually flowers now – don’t turn or move it, and log the bloom in your diary!
April
When the top 2–3 cm of soil are dry.
Liquid feed every 2–3 weeks.
Bright spot, east or west window.
If roots fill the pot: fresh soil, a pot 1–2 cm larger. Water sparingly for a week afterwards.
It usually flowers now – don’t turn or move it, and log the bloom in your diary!
May
When the top 2–3 cm of soil are dry.
Liquid feed every 2–3 weeks.
Semi-shaded balcony or east/west window – protect from harsh midday sun.
After mid-May (last frosts) it can go outside – keep it in partial shade for the first 1–2 weeks to avoid sunburn.
It usually flowers now – don’t turn or move it, and log the bloom in your diary!
June
When the top 2–3 cm of soil are dry – more often in heatwaves, preferably in the evening.
Liquid feed every 2–3 weeks.
Semi-shaded balcony or east/west window – protect from harsh midday sun.
July
When the top 2–3 cm of soil are dry – more often in heatwaves, preferably in the evening.
Liquid feed every 2–3 weeks.
Semi-shaded balcony or east/west window – protect from harsh midday sun.
August
When the top 2–3 cm of soil are dry – more often in heatwaves, preferably in the evening.
Liquid feed every 2–3 weeks.
Semi-shaded balcony or east/west window – protect from harsh midday sun.
September
When the top 2–3 cm of soil are dry.
No feeding now.
Semi-shaded balcony or east/west window – protect from harsh midday sun.
Bring it in when nights drop below 13 °C. Check for pests first.
October
Taper off gradually: very little by the end of the month.
No feeding now.
Bright spot, east or west window.
Move it to its cool, bright winter spot and taper off watering. Log it with one click in the Care hub.
November · now
Only very rarely, a little water so the roots don’t dry out completely.
No feeding now.
Cool and bright, 8–15 °C: unheated room, stairwell, cold windowsill or frost-free greenhouse.
December
Only very rarely, a little water so the roots don’t dry out completely.
No feeding now.
Cool and bright, 8–15 °C: unheated room, stairwell, cold windowsill or frost-free greenhouse.
It flowers far longer when kept cool (10–15 °C); deadhead regularly.
Fairy primrose – what to know
Fairy primrose (Primula malacoides) belongs to the Primulaceae family (genus Primula) and is listed in our catalog under “Houseplant”. Its needs – light: bright indirect; water: medium; humidity: medium. Keep it above 8 °C – it is frost-tender and needs a frost-free spot in winter. Rest period: cold winter dormancy. Typical flowering time: February, March, April, May. Easy enough for beginners. For cats: mildly toxic; for dogs: mildly toxic. Keep it out of reach and call a vet straight away if you suspect poisoning. Nobody on Perfect Plants Club has added it to their collection yet – be the first!
All Primula species in the catalog →Detailed toxicity data →
Frequently asked questions
How often should I water Fairy primrose?
Moderately: water when the top 2–3 cm of soil is dry, and never let it sit in standing water.
How much light does Fairy primrose need?
It likes bright but indirect light, such as near an east- or west-facing window.
How cold can Fairy primrose get?
Keep it above 8 °C – it is frost-tender and needs a frost-free spot in winter.
Is Fairy primrose toxic to cats and dogs?
For cats: mildly toxic; for dogs: mildly toxic. Keep it out of reach and call a vet straight away if you suspect poisoning.
When does Fairy primrose flower?
Typical flowering time: February, March, April, May.
What members’ data shows
When does it really bloom?
No blooms logged yet. If yours flowers, your data will be the first!
Average watering interval
Not enough watering logs yet. Waterings logged in the care hub feed this chart.
Tips and questions about this species
Primula
Care data is for guidance only.
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