Tag Archives: Jerusalem artichoke

365 Frankendael day 139

Today, a quick list of 16 edible or medicinal plants, currently in season in Amsterdam. Here they are, photographed in Park Frankendael this morning:

Silverweed – edible, all parts.

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Jerusalem artichoke – invasive, very tasty. Heaps of it at the back of the closest flower meadow to Frankendael huis (behind the house). Cook the roots with winter savoury – it helps eliminate the intestinal gas which these vegetables are infamous for producing.

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Dandelion, Stinging nettle and Chickweed. All three are edible, nourishing tonic herbs. Can be eaten safely in fairly copious amounts but just a leaf our two, or a handful of Chickweed, will really boost a meal.

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Rosehips, in abundance. They could be made into syrup now but if the birds leave them alone, I’d wait another few weeks. Medicinal due to high vitamin c levels in particular and other immune boosting constituents. Interesting added to stews etc also.

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False, but edible, look-a-like strawberries of a Potentilla.

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Sweetcorn and Sunflowers, growing alongside the Middenweg. I’ve seen quite a few wild Sweetcorn plants lately. Maybe sometimes been sewing the seed as they walk the streets? Not likely that either of these plants will be left, strimmer free, long enough to flower or seed, but what fun that would be if it happened.

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Japanese knotweed, rhubarb like, super sour edible and terribly invasive plant. Search this site and others for how to cook it.
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Marshmallow (yes, it’s the original sweet namesake). I simply collected a thousand seeds or so from this plant today. It’s so easy to grow in town and so useful as a soothing medicinal and as a food – think gooey egg substitute.

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Not so easy to see – though what a pretty woodland view – Ground elder and Wild geranium.

Garlic mustard, edible – very! – but only pick one leaf per plant at this time of year. They need to build up energy reserves to survive the winter. You’ll hopefully be rewarded with tall healthy leaf and flower rich plants next year.
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Wild rocket. Rucola in Dutch. A heap this size would be sold for a small fortune in Albert Heijn. It will taste extra strong and be a bit woody at the moment due to flowering but still useful and very peppery. Maybe collect a seed pod or two and sprinkle them in a price of underused safe land near your home.

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Greater celandine. NOT edible! Poisonous orange sap, but that sap is very useful as a topical treatment for warts and some other skin spots.

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Lastly the mystery Nut Tree that several people sent me photos of whilst I was on holiday. I still don’t know the name or whether it if edible our not. But I now know it’s sticky and I think it is setting fruit rather than nuts at the moment. Will keep am eye on it as they develop.
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365 day 102 Sarphatipark

Thanks to the watertolerant group who joined me to herb walk in Sarphatipark today. We found lots of useful herbs and also interesting park workers who told us how the park is maintained by a dynamic group of volunteers and is trying innovative edible approaches to eradicate Japanese knotweed. Above is a park warden, pictured by the enormous Jerusalem artichokes which are being used to keep knotweed at bay. When the invasive plant is removed, the ground can quickly turn into a home for other unwelcome invaders or can see the return of knotweed. Using Jerusalem artichoke, another rapidly growing and spreading plant, can provide tasty tubers and quash the knotweed. So far so good!

I was also reassured to learn that the Ginkgo trees I’m so fond of in parts of Our Zuid are indeed female and yield plentiful Ginkgo nuts. Amsterdam is fortunate to have such edible plant loving folk in its green spaces team.


The plants I remember finding today are listed as tags to this entry. The spreading soft leaved plant which looked quite like Agrimony but wasn’t, was indeed a cinqefoil, called Silverweed previously called (Potentilla anserina) but now reclassified as Argentina anserina . It is shown above and it is edible. If you were on the walk and can remember other plants which I have missed from the tag list then please let me know.

Thanks again to everyone who joined me. It was a real pleasure to walk around with you. If you signed up but were not brave enough for the wet weather, remember there are always trees to shelter under next time 🙂