Growing Broad Beans, also Fava bean

Vicia faba : Fabaceae / the pea or legume family

Jan F M A M J J A S O N Dec
              P P      

(Best months for growing Broad Beans in USA - Zone 5a regions)

  • P = Sow seed
  • Easy to grow. Sow in garden. Sow seed at a depth approximately three times the diameter of the seed. Best planted at soil temperatures between 43°F and 75°F. (Show °C/cm)
  • Space plants: 6 - 10 inches apart
  • Harvest in 12-22 weeks. Pick frequently to encourage more pods.
  • Compatible with (can grow beside): Dill, Potatoes

Your comments and tips

29 Apr 22, Lynn Laurent (New Zealand - temperate climate)
Since moving to Tauranga I have found it better to plant broadbeans mid winter …. June as any earlier the flowers are not pollenated. Wait until mid winter so the bees will be active when the plants begin to flower. That way you don’t lose the first line of beans. Uncle in Hastings always did the same. Then they crop November into December.
02 Apr 22, Peter (Australia - temperate climate)
You need some warmth greenhouse effect, try plant seeding in some moonlight or artificial light small amounts of spagnum moss on bottom Ive used not too damp as mold can effect seedling you may not see it good luck.with planting..
06 Oct 21, Pete (Australia - temperate climate)
I took a look at my Broad Beans today. They have an infestation of very small insects. could they be Aphids? Thanks in advance> Cheers Pete
08 Oct 21, Deidre (Australia - temperate climate)
Highly likely Pete. Ideally, sit on your hands as the ladybugs and parasitic wasps will take care of the aphid population.
02 Mar 23, Bruce (Australia - temperate climate)
My broad beans were overtaken by aphids. I tried a pyrethrum spray but the aphids won. All the stalks and leaves were totally covered. Any thoughts?
06 Sep 21, Nigel (New Zealand - cool/mountain climate)
My beans have been flowering for 2 months. Lots of continuous flowers but so far no beans. Ideas please.
27 Sep 21, Steve (New Zealand - temperate climate)
My understanding is that you have to wait for the bees to arrive to pollonate the plant. I had the same issue last year as well. Just need to wait a bit longer
07 Sep 21, (New Zealand - sub-tropical climate)
I had the same problem in sub-tropical Australia last. They probably prefer a cooler climate like yours. I put it down to wind last year although I have no idea. Maybe google about it or ring an agricultural dept.
26 Aug 21, adrienne Margaret mcgrath (New Zealand - temperate climate)
my broad beans are only about two foot high and have flowers,?
20 Aug 21, Richard Stancliffe (New Zealand - cool/mountain climate)
Are the plants frost tolerant? We get -5degC frosts through to the end of October. I have a dozen 30cm plants to plant out. Cheers
Showing 21 - 30 of 344 comments

Hi Barry, I have had exactly the same problem this year (I am from Central Highlands of Victoria). It's hard to find any information about leaf curl on broad beans via the internet. I have noticed however that it's tended to affect my plants which were overseeded in smaller 25cm containers (most of my plants in larger containers don't have the curl). I suspect that the recent Spring heatwave (we had temps in the mid 30s) has something to do with it - broad beans do not tolerate temperatures above 23 degrees and will start to wilt and die off in the 30s. My diagnosis is probably the combination of unseasonal hot, dry weather and overcrowding is killing them off. This may be the same cause for you if you live in an area that experienced the heatwave. I think you can either leave them and see if they recover on their own, or (which is the course of action I will follow), cutting down the most badly affected plants and leaving some of the others to hopefully regenerate. All the best, P.

- Prometheus

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This planting guide is a general reference intended for home gardeners. We recommend that you take into account your local conditions in making planting decisions. Gardenate is not a farming or commercial advisory service. For specific advice, please contact your local plant suppliers, gardening groups, or agricultural department. The information on this site is presented in good faith, but we take no responsibility as to the accuracy of the information provided.
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