What should I plan for when growing in Northern Ireland?
The direct answer
Generally mild but rainfall and exposure drive decisions. Drainage, slug control, and shelter are central to reliable planting. Use mid-May as a general anchor, with inland and exposed sites waiting until conditions settle.
The trade-off to keep visible
A regional baseline is useful for planning, but it cannot see your garden's shelter, elevation, drainage, soil temperature or the next cold night. Avoid waterlogged beds, ventilate covered crops, and keep slug control ready around seedlings.
Next practical action
Open the planner with Northern Ireland selected, add your garden conditions, then choose the current month.
Use this in the planner