Growing Conditions · England
North Lincolnshire Growing Conditions
Soil, hardiness and a planting calendar for North Lincolnshire — across 7 postcode districts.
Soil
A naturally wet, strongly acid sandy loam — boggy heathland soil that stays damp much of the year. It grows heathers, acid-loving shrubs and moisture-lovers well, but most vegetables and lawns need raised beds and drainage. Any hardscaping must be laid to drain, on a base that copes with a high water table.
Winter hardiness
A mild area rated RHS H3 — winters usually bottom out around -4°C. Most hardy plants are safe, and you can grow half-hardy exotics that fail further north, but the occasional hard frost means tender plants still want a sheltered wall or winter fleece.
Rain & growing season
Moderate rainfall (761mm a year) — enough for most gardens without heavy irrigation, though pots and new plantings need watering in summer. A long growing season (~342 frost-free days) — you can sow earlier and harvest later than most of the country, and squeeze in a second late sowing.
Planting Calendar for North Lincolnshire
The long season allows a second sowing of quick crops in July.
Timings are guided by this area's ~342 frost-free days and RHS H3 hardiness; adjust for a cold or sheltered garden.
Conditions by Postcode
| Postcode | Soil | Hardiness | Rainfall |
|---|---|---|---|
| DN15 | free-draining, fertile near-neutral loam | RHS H3 | 754mm |
| DN16 | wet, very acid sandy loam | RHS H3 | 754mm |
| DN17 | coastal flat soil, high water table, some salt | RHS H3 | 754mm |
| DN18 | free-draining alkaline loam | RHS H3 | 810mm |
| DN19 | loamy-clay with impeded drainage | RHS H3 | 774mm |
| DN20 | coastal flat soil, high water table, some salt | RHS H3 | 754mm |
| LN7 | wet, very acid sandy loam | RHS H3 | 727mm |
Planning work in North Lincolnshire?
Browse Companies House-registered landscaping businesses in the area.
