Growing / starting sweet potatoes

I got home at nearly 9 last night :roll_eyes: but there was a lidl brochure waiting. They have 6 sweet potatoes for just under 7euros from today. Have sent hubby to get some!

@AngelaR !

Thanks @toryroo . I shall go there now!!!

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In Germany thus week Lidi is offering quince trees for not much more. I suspect they’d grow very well here - hoping Lidl (or French Aldi which offers baby fruit trees once or twice a year) might follow next year by offering a quince tree. They are addictive in fruit pies especially tucked in with a mainly apple pie.

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He got them! Was worried they’d all be gone!

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Me too so thanks for the info, @toryroo . As it happens, it lookslike the trolley with them on had only just been put out!

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Timing for Sweet Potato Slips:

  • Spring is best: Plant after the last frost.
  • Warm conditions: Minimum 70°F (21°C).

Steps:

  1. Select a sweet potato.
  2. Prepare a container with moist soil.
  3. Insert the potato partially.
  4. Keep warm and moist.

Patience is key: It may take weeks for sprouts to appear.

I decided rather belatedly to report back on this year’s sweet potato experience in case anyone has comments.

  • As mentioned earlier, I tried to get slips from some of last year’s crop by suspending in water on cocktail sticks. Result - total failure
  • Following this I went into Point Vert/Ma Maison as I thought I’d missed the Lidl ones that usual appear in spring sometime. Bought 2 plants for just under 7 euros each :scream:
  • Planted said plants near the bottom of a big pot, carefully covered with nice soil/compost, kept watered, coiled the leaves around when they grew long, put more compost in, repeated through the season. Result - 1 small sweet potato per plant
  • Notified by the ever-helpful @toryroo , the usual plants appeared later in Lidl - 6 for just under 7 euros.
  • Planted said plants in the vegetable plot and completely neglected them due to various health issues. They then became covered with a vile invasive grass species and disappeared. I thought they’d be hopeless but tried digging where the plants had been. Result - decent crop of sweet potatoes from each plant

I sure there’s a moral to this somewhere. :thinking:

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Yes the moral is you’ll probably only get about a kilo per plant and as you can buy a kilo for 2.99 much of the year, don’t spend 7 Euros :rofl::rofl::rofl:

As you know my slips were an utter failure as well. I think both our houses are too cold! My cunning plan for the spring is we all send @wozza a sweet potato as he seems the only one to succeed, and he can be ever known as the SF slip man :+1::rofl::champagne:. Actually have I got that wrong, is it @hairbear ???

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Sorry just scrolled back and I think it may be @Griffin36 ???

If you’re thinking about something I said, it won’t be me, it’s the OH that did the sweet potatoes. She just bought a plant from a local garden centre, planted it and months later got lots of sweet potato from the one plant. A lot more than 1 Kg.

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@griffin36 was the one who did this a lot using the “suspend in water” method and had great experience. @wozza used the “half bury in damp compost” method for the first time (?) this year.

I harvested my sweet potatoes last week (grew a white variety and the more traditional one). You can get very good returns on a single plant. I will definitely keep some to start slips for 2025.

Chayote’s another good one to harvest around now (just before the frost), I bought one from Grand Frais, and got it germinating and planted up just after the frosts in early 2024. Needs some decent support, but you get a lot for your money, and they store well.

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I think you must be a great deal further south than me @Gareth2022 ! I imagine the colder, wetter climate in Normandie isn’t espectially favourable to sweet potatoes. However, given the amount of neglect I gave the cheap Lidl plants, they did quite well!

I’ve never tried chayote but potimarrons are a great favourite and grow reasonably well here.

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Never heard of them!

AngelaR, I’m in Nouvelle Aquitaine, so it perhaps makes a bit of difference, but I would have thought it possible to grow sweet potatoes without problems in Normandie.

Toryroo - It also goes by the name christophine, or Chayotte (two t’s) in French. It’s a very mild flavour a bit like a mild apple crossed with a cucumber and a summer squash… You can eat it raw, but it’s good in cooking too. I’ve strolled past a couple of French gardens over the years and seen people growing them, but it’s not something I come across often.

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They call them chouchou too. I think the juice is an irritant (?) and eating them raw can give you an upset stomach. A colleague of mine has gluts of them every year and says she can’t get rid of them, she brings help yourself bags of them to work. I was rather underwhelmed by them.

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These are the funny little mini SPs, I’m going to try potting them up tomorrow in the hope they’ll grow!!

It contains fibre like all vegetables, but I can’t see why it would cause an upset stomach unless someone is prone to that from eating fibrous food, and/or consumed too much.
Everyone has their preferences of course. I like them.

A tuber I like is oca (Oca du Pérou). It’s an easy one to grow. I’ll be harvesting mine next week. They store until the following year.

Pictures please Gareth! :grin::+1:

This is just what French people say about eating them raw. (Il paraît que…)