
Vegetables · Cool
Winter purslane
Montiaceae
At a glance
- Plant spacing
- 15 cm
- USDA zones
- 4a–9b
- Frost-sensitive
- no
- Growth duration
- 8 weeks
Which beds suit?
- Sun (prefers)
- partial shadeAlso okay:shadefull sun
- Soil (prefers)
- loamyAlso okay:raised-bed mixsandy
- Drainage (prefers)
- normal
Seed & start
Direct sow
Sow directly into the bed — no pre-culture needed.
Stachi's tip
Winter purslane is my favourite winter veg after lamb's lettuce. Sow September, harvest November to March — even under snow. Mild-nutty, perfect in salad. Self-seeds reliably; plant once and it's a permanent guest.
The plant's year: sowing, transplanting, harvest
Sowing
Harvest
Good neighbours
Limited evidence. This value is not backed by a specialist source — treat it as a pointer.
Avoid these neighbours
No known conflicts.
Limited evidence. This value is not backed by a specialist source — treat it as a pointer.
Good pre-cultures
Stachi has no specific pre-cultures recorded.
Sources
- LLM-Baseline-2026-05-27 Phase 7 expansion
- Bingenheimer Saatgut – Winterpostelein im Garten anbauen (https://blog.bingenheimersaatgut.de/winterpostelein-das-frostharte-wintergemuese)
Where these figures come from
- Timing
- Traditional recommendation. Rarely studied under controlled conditions — treat it as experience, not law.
- Spacing
- Traditional recommendation. Rarely studied under controlled conditions — treat it as experience, not law.
- Companion planting
- Limited evidence. This value is not backed by a specialist source — treat it as a pointer.
- Crop rotation
- Limited evidence. This value is not backed by a specialist source — treat it as a pointer.
- Yield
- Limited evidence. This value is not backed by a specialist source — treat it as a pointer.
Sources: LLM-Baseline-2026-05-27 Phase 7 expansion · Bingenheimer Saatgut – Winterpostelein im Garten anbauen (https://blog.bingenheimersaatgut.de/winterpostelein-das-frostharte-wintergemuese)
Related plants
Products mentioned in this post
- Plantura organic tomato seed set (10 varieties)Open-pollinated, good germination — robust for raised beds.
- Organic tomato seed set, 14 varieties
- Organic heirloom tomato seed set (Demeter, 12 varieties)
- Organic vegetable seed set, 10 varietiesCucumber, tomato, beetroot, broccoli, carrot, chard & more.