Just finished two and a half pretty intensive focused days working on the new Ringve (Trondheim) Botanical Garden Allium beds, digging up, cleaning, planting and documenting…..these two beds now contain 188 different perennial onions of 66 species and running out of space for the last 50…. ;)
See also http://www.edimentals.com/blog/?p=13525
A little secret I’ve had since last autumn (apart from a select few) when I was told that I would get my very own Allium bed at the Ringve Botanical Garden in Trondheim :)
Yesterday, 18th August 2017, I finally got the time to start the planting. I will be planting both the collection of old Norwegian perennial onions that I have collected from all over the country over the last 10 years and a selection of species Alliums to show off their incredible diversity!
The first phase was mainly the planting of my old Norwegian onion collection, Allium schoenoprasum (chives / gressløk), Allium fistulosum (Welsh onion / pipeløk including old Norwegian roof onions from Gudbrandsdalen) and Allium x proliferum (walking onions, tree onions, Egyptian onions / luftløk, etasjeløk). I also planted about 22 accessions of Allium cernuum (nodding onion, Chicago onion / prærieløk) plus a few others like Allium carinatum pulchellum and Norrlands onion (Norrlandsløk).
It was a long day starting at home at 8 am with packing, sorting and documentation, returning home after 10 pm – it was worth it for the sunset from the garden over Trondheimsfjord!! Looking forward to phase 2 which will probably be in September!
Thanks to the Norwegian Genetic Resource Centre and particularly Morten Rasmussen for funding the bed preparation and Vibekke Vange and the staff at Ringve for making me feel so welcome!
Before!
The first Alliums in the ground were two accession of Norrlands Onion (Norrlandsløk) from Lund and Harstad (from Magnar Aspaker)
Norrlands Onion (Norrlandsløk)
Spacing out the chives (gressløk)
Chives and Allium cernuum finished planting
Finished planting 93 different onions!!
This sunset from the garden I take as a good sign! It was a beautiful evening in the garden and several people stopped by to ask what was (finally) happening!
Preparing Allium cernuum accessions for Ringve at home:
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On the final morning of the Naturplanteskolen visit to Norway, we visited the Ringve botaniske hage in Trondheim. We started with the Renaissance garden, comprising a collection of 123 useful plants mentioned in Norway’s first gardening book, Horticultura, from 1694! We then wandered through the arboretum where mainly coniferous trees are planted geographically around the central pond, representing the Arctic Ocean! We stopped at the pond to talk about one of the world’s most useful plants,known as Supermarket of the Swamps in North America, Bulrush, cattails or dunkjevle! We passed a glade of Mandchurian walnuts (no nuts to be seen this year), then on to a naturalistic planting of Hosta, marvelled at the collection of old perennials, had a quick look at some interesting useful plants in the systematic garden, before finally walking through the “Parken” to the music museum from where we said our goodbyes :( See the picture galelry at the bottom of this page!
In 2002 I made a renaissance salad containing 80 of the plants in this garden at the opening ceremony. Here’s a document showing what was included, more information and the Middle Age recipe used:
The Renaissance Garden at Ringve is a tribute to the first Norwegian book of gardening, published in Trondheim in 1694. Both the geometrical form and the plants in the Renaissance Garden follow guidelines in the book. The division into quarters and symmetrical beds are part of the Renaissance idea that man could master nature. The plants were all useful, and are a mix of vegetables, medicinal plants, herbs, fiber plants, and ornamental plants. The Renaissance Garden holds 123 species or varieties of species. The plant labels give information about the name and the traditional usage of each plant, also in English. A list of the plants´ scientific names is found here: http://www.ntnu.no/c/document_library/get_file?uuid=3c71f8ca-322c-4b20-b403-a28579b587bb&groupId=10476 The first Norwegian book of gardening was called “Horticultura” and was written by Christian Gartner, who was a “city gardener” of Trondheim in the late 1600s. He wrote the book to promote gardening in Mid-Norway at a time when this was considered to be very far north.
Allium x proliferum / / Egyptian onion / luftløk – this was a suprise as my research has only managed to trace these hybrid onions back to 1794, in Germany. Must check if these are mentioned in Horticultura?
Roseroot / rosenrot
Gentiana purpurea / søterot is a rare wild plant in our area and a fantastic plant when in full flower… See http://artskart.artsdatabanken.no/FaneKart.aspx?Date=0,0&LnID=102180&GPND=True&DT=11111&BBOX=-921992,6424201,1960159,7966051&Height=765&Width=1430
Kåre with Gentiana lutea
Cnicus benedictus / Blessed Thistle / Benediktinertistel
Salvia officinalis
Chicory / sikkori
Mustard heavily attacked by diamond back moth (kålmøll)
Garlic / hvitløk
We talked about how the use of the nutritious pollen of bulrush / dunkjevle had been used as a flour to make pollen cakes in all continents!
Edible bulrush /dunkjevle rhizomes…
Juglans mandscurica / Manchurian walnut glade
Mini kiwis with fruit! (Actinidia kolomikta) :)
Ground cover of edible Hostas in the Far East forest area
Oplopanax horridus…a bit dry here for this moisture loving forest plant that can be 3m tall!
The collection of old perennials
Admiring a double sneezewort (Achillea ptarmica)
A double Martagon lily
I was surprised to see Mertensia ciliata here… I hadn’t noticed this before in the old perennials garden…a good perennial vegetable from North America :)
There is also a collection of old perennial herbs…here an old chive / gressløk
An old turnip from mid-Norway
Søren Holt’s favourite herb tea is from this plant, Bergenia cordifolia!
Several people commented on Inula royleana in full flower. This plant is from the Himalaya, is not edible but has been used medicinally.
Platycodon grandiflorus / balloon flower is cultivated in the far east for its edible roots. It seems to grow very well at Ringve. I’ve struggled to overwinter it in Malvik.
A well deserved rest after 4 energetic days!
Rheum alexandrae in seed… do the leaf bracts protect the seed from rain?
Rheum alexandrae in seed… do the leaf bracts protect the seed from rain?
Some additional pictures from the Ringve Edimentals tour taken by Lorna O’Lynn, many from the second of the two tours, several showing the grand tulip flower tasting :) See also