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UK succession guide

What to plant after runner beans.

Runner beans belongs to the pea and bean family. The strongest follow-on choice depends on the exact clearance date—not the crop name alone.

Check my date and region

Short answer

Start with these credible options.

These are useful directions, not automatic recommendations. Use the tool to check whether the sowing window still fits.

  1. 01

    Spinach

    Fast leaves and a strong fit after summer crops.

    Read the growing guide →
  2. 02

    Lettuce

    Fast, compact and easy to stagger for continuous harvests.

    Read the growing guide →
  3. 03

    Rocket

    Fast, high-value leaves with a small footprint.

    Read the growing guide →
  4. 04

    Garlic

    Uses winter space efficiently and stores for months after curing.

    Read the growing guide →

When the space opens

Usually September to October, although exhausted plants may finish earlier and mild autumns can extend picking.

What the bed is like
A narrow but often tall growing strip with a sturdy support, dense roots and soil that has carried a thirsty summer crop.
The key decision
Use an early-September clearance for quick leaves. By October, treat the space as an overwintering slot and decide whether the support should stay or come down.

Choose by clearance date

The answer changes as the season moves.

These bands are starting points. Use the seed packet and the personalised tool for your region, cover and exact date.

01

Early finish

Late August to early September

Use modules or short direct-sown rows promptly. Keep the soil evenly moist while days are still warm.

02

Main clearance

Mid-September to October

Winter spinach needs enough time to establish. Garlic or a suitable hardy broad bean becomes more realistic as autumn advances.

03

Late clearance

Late October onward

Do not expect quick salad growth in weak light. Use garlic in free-draining soil or protect the surface until spring.

Clear the old crop well

Reset the space before replanting.

  1. 1

    Pick the last usable pods

    Remove old pods before dismantling the plants. Do not compost material with serious disease unless your composting method is suitable for it.

  2. 2

    Cut and inspect at the base

    Cut stems from the support, remove coarse crowns and inspect roots. Sound fine roots can decay where they do not obstruct planting.

  3. 3

    Choose whether the support stays

    Clean and store a frame that will shade or block the successor. Keep it only if the next crop genuinely needs it and it remains safe in winter wind.

Avoid a poor handover

Two details worth checking

Beans do not instantly refill the bed

A legume does not leave a guaranteed dose of nitrogen for the next crop. Assess the soil and feed the successor according to its needs.

Do not let the frame decide the crop

A tall support may tempt you to choose another climber even when the sowing window is wrong. Decide by date, light and rotation first.

Questions small growers ask

Specific answers for this handover

What can I plant after runner beans in September?

Winter spinach, rocket, lettuce and radish can fit an early-September clearance. Later in the month, garlic or an autumn-suitable broad bean may be more dependable, depending on site and variety.

Can I plant runner beans in the same place next year?

You can sometimes repeat a crop where space is limited, but rotation helps reduce the build-up of crop-specific problems. Move the beans where practical, especially after disease.

Should I leave runner bean roots in the ground?

Sound fine roots can be left to decay if they do not obstruct the next planting. Remove the thick crown and roots that show disease or unusual damage.

Sources and scope

Checked growing guidance

Season, variety and local conditions can move a clearance date. SowNext uses these sources conservatively and keeps the exact-date tool as the final check.

RHS: How to grow runner beansRead the source ↗RHS: Crop rotationRead the source ↗

Turn the answer into a plan

Use this handover again next season.

A crop list answers today’s question. Saving the dates and the space makes the answer useful for the rest of the year.

  1. 01

    Check today’s fit

    Enter the clearance date, UK region, light and protection so unsuitable late sowings drop out.

    Check crops for this space →
  2. 02

    Add the choice to your calendar

    Choose “Add to growing plan” on a result to save its start date and likely harvest window on this device.

    Find and save a crop →
  3. 03

    Plan the whole year

    Mix pots, raised beds and other spaces, then edit or swap crops without losing the rest of the schedule.

    Generate my annual plan →

Before sowing

Three checks matter more than a fixed list.

  1. CalendarWill the successor establish before its conservative regional cut-off?
  2. Crop familyChanging family is useful where pests or soil disease have been a problem.
  3. Space and lightA credible date is not enough if the crop cannot physically fit or receive enough sun.