Hi, We're the Hedge Cutting Staffordshire team, a professional gardener based in Staffordshire. Today, I'll share my insights on when and how to harvest French beans to ensure you get the best yield possible.
Quick Answer
Harvest French beans when they are about 10-15 cm long and before the seeds inside begin to bulge. Typically, this occurs around 8-12 weeks after planting, depending on the variety and weather conditions.
Understanding the Right Time to Harvest
French beans thrive in the UK climate, particularly here in the Midlands. The best time to harvest them is when they are young and tender. If you wait too long, the beans can become tough and stringy.
Here’s a simple table to guide you through the optimal harvesting months for French beans:
| Month | Action | Notes |
|---|---|---|
| May | Planting | Start seeds indoors if frost is expected |
| June | Transplanting | Move seedlings outdoors |
| July | Harvest | Begin checking bean size |
| August | Peak Harvest | Regular picking ensures continuous yield |
| September | Final Harvest | Finish harvesting before first frost |
How to Harvest French Beans Properly
Once you've determined the right time to harvest, the technique is equally important. Proper harvesting ensures the plant continues to produce beans throughout the season.
Harvesting Tips
- Use sharp scissors or a small knife to avoid damaging the plant.
- Pick beans every few days to encourage new growth.
- Harvest in the morning when beans are crisp and fresh.
Post-Harvest Care
After harvesting, it's important to handle your beans correctly to maintain their quality.
Store them in the fridge in a perforated bag to keep them fresh for up to a week. Alternatively, you can blanch and freeze them for longer storage.
Frequently Asked Questions
How can I tell if my French beans are overripe?
Overripe French beans will have visible bulging seeds and a tougher, stringy texture.
Can I eat French beans raw?
Yes, French beans can be eaten raw, but they are often more enjoyable when cooked lightly to enhance their flavour and texture.
What if I miss the optimal harvest time?
If you've missed the optimal time, cook the beans longer or consider using them in soups where texture is less important.