A year ago, on 22nd September 2019, Joe Hollis had invited me to do a walk and talk with him at his Mountain Gardens in North Carolina! Before the event he took me around the woodlands to show me the woodland flora. I made a short video at most of the plants to help me remember what they were. I’ve now put them together into one video (see below). Joe talks briefly about the following plants: Disporum spp. (trachycarpum?) (medicinal) Medeola virginiana; Indian cucumberroot Hosta sieboldiana (self-seeding) (food) Panax quinquefolius; American ginseng Prenanthes trifolioliata; Gall of the earth (Food and medicine) Smilax rotundifolia; common greenbrier (Food and medicine) Acer spp.; maple Castanea spp.; chestnut Sassafras albidum; sassafras (Medicine and beverage/spice) Cacalia delphinifolia? (Far Eastern edible and medicinal) After the video is a gallery of photos taken on the same tour. Will post more from the walk and talk later. This is one of several blog posts about my visit to Joe. See more by searching here: https://www.edimentals.com/blog/?s=joe+hollis
Nettle-leaved bellflower (Campanula trachelium) has a more southwesterly distribution in Europe than my favourite giant bellflower C. latifolia and replaces the latter species in the south of England, France, Italy, Spain and North Africa and eastwards into West Asia. It has also widely naturalised in northeast North America. Like C. latifolia, it has edible sweetish tasting roots that contain the carbohydrate inulin like Jerusalem artichoke, good for diabetics, but can give flatulence. I suspect, however, that it takes several years to get to a usable size. I’ve been digging over an area of the garden into which Polygonum alpinum (Alpine knotweed) had invaded this week and there were also many self-seeded bellflowers with good sized roots, so I put them to one side to use in a delicious zucchini-bellflower curry which we ate last night!
Nettle-leaved bellflower has similar habitat requirements to the giant bellflower, inhabiting open woodlands and hedgerows and grows well in complete shade on the north side of my house amongst the Hostas. It has a preference for alkaline soils and grows well on clay. It is therefore an excellent plant for the forest garden, although given the choice I would prefer the giant bellflower as the spring leaves of trachelium are coarser and hairier and therefore less good in salads, but nevertheless fine finely chopped in mixed salads. It has been used traditionally in Italy in mixed species spring soups such as minestrella (see page 59) and is one of the ingredients in pistic (boiled and fried, see page 59 of my book Around the World in 80 plants).
There are a number of ornamental forms available in the trade which you might like to try, including a single-flowered white form (var. alba), which has naturalized in my garden. The double white (‘Alba Flore Pleno’) form and “Snowball” (https://dorsetperennials.co.uk/product/campanula-trachelium-snowball) haven’t come true from seed for me. ‘Bernice’ is another deep purple-blue flowered cultivar.
After many years trying, I finally had a taste of home grown myoga or Japanese ginger (Zingiber mioga) this week! I think it was in the garden of my friend Frank van Keirsbilck (of http://www.thevegetablegarden.be) in Belgium that I first saw this plant. I bought a plant from Edulis nursery in the UK in 2010 and planted it in my garden, hoping it would be hardy enough. It survived for 3 years, but grew weakly and emerged in the spring later and later every year, before disappearing for good. Determined to have a taste, Frank sent me a starter in 2016 and, now, 4 years on my pot grown plant kept indoors in a cold bedroom all year finally produced a flower bud, the main part eaten. We made a Japanese style soba (buckwheat pasta) dish to which the shredded myoga was added! A very pleasant mild ginger taste, making it all worth while. I will now move it to a larger pot.
I’ve been busy planting up a bed that I’ve been renovating. It’s part of a bed I’ve called “Pond Bed North” since I constructed it in the late 80s after felling several birch trees (the previous owners liked even more shade than I do). However, it had become overgrown with unwanted inedibles… Here’s a video of the bed and the plants and below a picture and hand drawn map of the bed with details of everything I planted for those wanting more details. You’ll see various Japanese edibles, two new Zanthoxylums, Aster scaber (new accessions) and right at the end an exclusive edible, Taraxacum californicum (California dandelion). This information will be added to my master garden Excel sheet in the winter.
Allium atroviolaceum is sometimes cultivated as an ornamental. I’ve been growing it for some 15 years now and it is admittedly not very productive as an edimental under my conditions, but it’s nevertheless a beauty and it is currently coming into flower both in my own garden and the Allium garden at the Ringve Botanical Garden in Trondheim, where the pictures below were taken. Its wild distribution is in the Crimea, Caucasus, Middle Asia (Mountainous Turkmenistan, Syr-Darya foothill areas) and Iran.
In the Armenian Highlands in Eastern Turkey, there are several ethnobotanical studies documenting its use in local food, presumably wild collected, although there are indications that it might also be cultivated for food including: 1) In otlu peyniri, a herbed cheese made out of sheep’s or cow’s milk. it is used as a flavouring along with many other species (from Wikipedia): Ranunculus polyanthemos L.(Ranunculaceae) Nasturtium officinale R. Br. (Brassicaceae) Gypsophila L. spp. (Caryophyllaceae) Silene vulgaris (Maench) Garcke var. vulgaris (Caryophyllaceae) Anthriscus nemorosa (Bieb.) Sprengel (Apiaceae) Carum carvi L. (Apiaceae) Anethum graveolens L. (Apiaceae) Prangos pabularia Lindl. (Apiaceae) Prangos ferulacea (L.) Lind. (Apiaceae) Ferula L. sp. (Apiaceae) Ferula orientalis L. (Apiaceae) Ferula rigidula DC. (Apiaceae) Thymus kotschyanus Boiss. et Hohen. var. glabrescens Boiss. (Lamiaceae) Thymus migricus Klokov et Des. – Shoct. (Lamiaceae) Mentha spicata L. subsp. spicata (Lamiaceae) Ziziphora clinopodioides Lam. (Lamiaceae) Ocimum basilicum L. (Lamiaceae) Eremurus spectabilis Bieb. (Liliaceae) Allium schoenoprasum L. (Liliaceae) Allium fuscoviolaceum Fomin (Liliaceae) Allium scorodoprasum L.subsp. rotundum(L.)Stearn (Liliaceae) Allium aucheri Boiss. (Liliaceae) Allium paniculatum L. subsp. paniculatum (Liliaceae) Allium akaka S. G. Gmelin (Liliaceae) Allium cf. cardiostemon Fisch. et Mey. (Liliaceae) 2) In another study, the young shoots are used in various dishes and as a flavouring with yoghurt. It us used both boiled and raw. The bulbs are used to replace garlic in food. Local names in Turkey include sirmo, körmen, and yabani sarimsak.
The daughter Hablitzia tamnoides (Caucasian spinach / stjernemelde) was self-sown in the middle of what was where we parked the car and now where I store plants until they’re ready to plant out. It is now almost as big as its mother which is at the back, now about 18 years old!
My 18 year old udo (Aralia cordata) is probably the tallest ever this year (I’m 6 ft or 1.8m). After the coldest May for many years with plenty of rain, June is likely to be the warmest ever in this area with several days over 30C and a probable (to be confirmed) highest temperature for this area at 34.3C at the airport on Saturday. Cold damp spring temperatures are perfect for udo! I’m dreaming of fields of udo replacing the barley and oats!
The perennial kales overwintered well the last two winters and are looking good. I showed a video of one I got from Walsall Allotments in Birmingham, UK a few years ago here last week: https://www.edimentals.com/blog/?p=25787 The first below is one of Chris Homanics’ perennial crosses (I lost track of which cross this is). It has large dark glossy leaves (a bit reminiscent of Glazed collards) and hasn’t flowered, concentrating instead its energy into producing leaves! This is a keeper. This is followed by non-flowering offspring of my Daubenton cross with Purple Sprouting Broccoli in 2012 and still alive https://www.edimentals.com/blog/?page_id=1632. These have inherited the daubenton genes but one is taller and has bigger leaves. I’m still playing with the offspring on the broccoli side, but they are less perennial but some have survived for 5 years but the broccolis are smaller than the father, but still useful. Finally is a current picture of Daubenton variegated. AND Diamond back moth (kålmøll) is now here in large numbers (over 100) and will have almost no impact on these kales, nor will other pests!
1. Homanics Norway perennial kale
2. Daubenton like (from Daubenton x Late Purple Broccoli cross)
…and my second best mallow is the hollyhock mallow or greater musk mallow / rosekattost (Malva alcea), hardy and reliably perennial, here with perennial kale “Daubenton”, flower buds and stems of Scorzonera hispanica, Johannes’ shallot (Allium x cornutum; see https://www.edimentals.com/blog/?p=22601) and annual chopsuey greens or shungiku (Glebionis coronaria, formerly Chrysanthemum coronarium).
Mallows (Malva spp.) are now in season for harvesting and will from now until autumn be an important source of greens and edible flowers. The best part are the flower buds with surrounding leaves. We started earlier in the week with musk mallow / moskuskattost (Malva moschata), a reliable perennial here that also self-sows in just about the right quantity. Traditionally, Malvas were often used in soups, so it was a good addition to pea soup along with Hybrid onions (Allium senescens x) Rumex acetosa (mixed Russian cultivars); sorrel / engsyre Campanula trachelium tops (nettle leaved bellflower / nesleklokke) Myrrhis odorata unripe seed pods (sweet cicely / spansk kjørvel) Origanum vulgare (oregano / bergmynte)
Perennial vegetables, Edimentals (plants that are edible and ornamental) and other goings on in The Edible Garden