LIVING MEDICINE - using plants for health and wellbeing NATURAL REMEDIES for HEALTH and WELLBEING Spring - Week 5 – Tremendous Trees Mid-late spring and into summer... More recipes and images etc at: www.edible-plants.com www.eatweeds.co.uk www.selfsufficientish.com www.ediblebritain.co.uk www.downsizer.net Hawthorn (Crataegus monogyna) Native/widespread in Scotland; flowers/leaves [or berriesautumn] used as tea; tincture Improves heart function – research shows reduces pulse rate, strengthens heart output, improves arterial circulation Lowers blood pressure (caution with meds); paradoxical: can also help people with low blood pressure; balancing action Tea safe as daily beverage, relaxing Tincture (1:2) 1-2 ml 1-3 times daily Treating circulatory problems or high blood pressure using therapeutic doses of hawthorn tea or tincture should only be done in consultation with a herbalist, especially if you are on medication for blood pressure or a heart condition. Birch (Betula alba/pendula) • • • • • • • • Leaf buds, young leaves used medicinally Harvest April Leaves contain potassium - diuretic, antiinflammatory Internally: eczema, psoriasis, gout, arthritis (decrease uric acid), kidney/urinary tract Externally: Eczema, psoriasis Tea: aromatic, refreshing; juice leaves into smoothie, cream for external application Sap high in Vitamin C and minerals, used for spring tonic, wine, hair / scalp tonic Harvest with permission when rising – just before leaf buds open: mid-late March/early April. HOW? See video at http://www.treehugger.com/green-food/how-tapbirch-sap-and-why-youd-want.html 2|Page Willow (Salix alba) + related species • • • • • • • • “Sallow” (Scotland) Avoid if aspirin allergy or breastfeeding Found in wet areas, riversides Bark used - anti-inflammatory, analgesic, anti-rheumatic, reduces temperature, diarrhoea Arthritis, gout, joint/muscle pain, swelling, tension Externally 2.5ml tincture/10ml cream Internally tablets/capsules (freeze-dried) : 1 tab = 8g dried herb Leaves & shoots can be used as tea (astringent!), infusion in bath Lime (Tilia europaea) a.k.a. “Linden” Common Lime = hybrid, introduced sp. Rich mythology, excellent honey Flowers : contain flavonoids (antioxidants), antiinflammatory mucilages, antispasmodic volatile oils reduce blood pressure, temperature, ease cold symptoms; reduce tension, promote relaxation; also useful in migraine, tension headache, digestive disorders involving spasm, cramp Young leaves – eat or tea – contain calcium, magnesium, potassium Safe – children / pregnancy& breastfeeding Helpful for restless, irritable child; for reducing temperature Take fresh or dried flowers as tea (1tbs/cup 3x daily); tincture 1:2 1-1.5 ml 3x daily “NA LIPĘ” (The Lime Tree), a poem written in the 16 century by Jan Kochanowski. It is difficult to translate as his Polish is similar to Shakespearean English. Na lipę (Polish) The Lime Tree (English) Gościu, siądź pod mym liściem, a odpoczni sobie! Nie dójdzie cię tu słońce, przyrzekam ja tobie, Choć się nawysszej wzbije, a proste promienie Ściągną pod swoje drzewa rozstrzelane cienie. Tu zawżdy chłodne wiatry z pola zawiewają, Tu słowicy, tu szpacy wdzięcznie narzekają. Z mego wonnego kwiatu pracowite pszczoły Biorą miód, który potym szlachci pańskie stoły. A ja swym cichym szeptem sprawić umiem snadnie, Że człowiekowi łacno słodki sen przypadnie. Jabłek wprawdzie nie rodzę, lecz mię pan tak kładzie Jako szczep napłodniejszy w hesperyskim sadzie. http://kochanowski.nasz.info Guest, sit under my leaves and rest where the sun will not reach you, I promise you. Even with sun soaring up high, sending down brilliant rays on the meadows, I shall diffuse them to the softest of shadows. Here, under my crown, the cool breezes from the field always waft gently; here nightingales and starlings gracefully argue. From my fragrant flower busy bees take honey which later graces noble tables. And with my soft whisper I can make it easy for man to fall asleep quickly with sweet dreams. Though I do not bear apples, still you treasure me as the most prolific plant in the orchard guarded by the Hesperides. Translated by Symon and Marlena (and edited a teeny bit by Anna): www.floramedica.org 07790 885969 mail@floramedica.org 3|Page Elder (Sambucus nigra) • • • • • • • • Elderflower (as tea, tincture; cordial; in ice cream) • Collect flowers May-mid-August • Vit C 350mg/100g ! Relieves cold/flu symptoms, reduces temperature Helps break down sticky catarrh (anti-catarrhal) Also useful in hayfever, chronic sinus problems Safe for all ages Dry thoroughly in oven (40° C) – remove all trace of stalks Store when completely dry, check regularly (mould) Collect fruits Sept-Nov – useful winter antiviral Herbal syrups – basic recipe (makes 0.5 l) Many herbs can be used to make cordial or syrup for medicinal or culinary use. Try this recipe using elderflowers, ribwort plantain, lime blossom, chamomile, honeysuckle, or daisy leaf and flower! Rose petals also make a delicious old-fashioned syrup. Or make your own blend! Use your syrup as a refreshing drink with still or sparkling water, add a dash to a glass of white wine to make a “kir”, or pour some over pancakes or ice cream. • ½ litre water • 25-50g dried herb or 75-125g fresh (some herbs are heavier than others!) • Heat the water and infuse herb for 20-30 minutes if using leaves/flowers, or make a decoction (simmer gently 10-15 mins) if using berries/roots. Add any other flavourings at this stage too (e.g. lemon/orange juice or zest). • Strain through jelly bag/muslin into pan • Add 500g raw cane sugar or honey, stir until dissolved • Simmer on low heat, stirring continuously, till slightly thickened • Cool, pour into sterilized, preferably dark bottles (avoid over-filling) and seal for storage with sterilized caps or clean corks • Label and store away from heat and light for up to 2 years • Store in fridge once opened Sea buckthorn (Hippophaë rhamnoides) Family: Elaeagnaceae - NOT related to other buckthorns! UK coast (e.g. Gullane, Aberlady, Longniddry) to combat erosion, stabilise sand dunes Mainly berries used (fruit juice/oil & seed oil) – harvest late summer, autumn Nutritious: very rich in Vit C, E, carotenoids, essential amino acids, omega 3,6,7,9 fatty acids Very sour! – need to combine with other fruits (try mango); prepare as food – Finnish national dishes, preserves; North German liqueurs, jam Used for skin (burns, scars, damage) Skin & mucosal disorders – oil for vaginal dryness, oral, oesophageal and gastrointestinal tract ulcers Also from Tibetan medicine for respiratory disorders (phlegm, asthma) www.floramedica.org 07790 885969 mail@floramedica.org 4|Page Immune support, recovery from illness Leaves as tea - antioxidant Pine (Pinus species) Most Pinus species economically useful– timber, turpentine, tar, resin, scent Also edible/medicinal resin (sap), leaves, bark, nuts Young leaves edible – tea high in Vit C, Vit A Not to be taken in pregnancy! Essential oil/resin used for wounds, respiratory tract: antiseptic (e.g. Staph. aureus); muscle tension (Radox!) Caution with pine EO steam inhalation if you have asthma! Traditional use for scurvy, immune system tonic, skin and hair health Recent research into cholesterol reduction, immune system stimulation, and protective cardiovascular effects (OPCs) of bark of Maritime pine (Pinus pinaster S. Europe, Mediterranean) Some pine species are toxic - mainly USA: Monterey (P. radiate), Lodgepole (P. contorta), Ponderosa (P. ponderosa) Distinguishing pine species from other conifers: • Pine (Pinus) – needles: clusters (“fascicles”) of 2-6, usually long, supple; cone: green then brown, woody, firm; tree shape: variable; in mature tree lower branches and foliage less dense or absent – see picture above • Spruce (Picea) – needles single, stiff, direct from “peg” on (rough) branch; square or triangle in cross-section, roll between fingers; cone papery; tree shape conical, “Xmas tree”; branches and foliage near ground level • Fir (Abies) – needles single, softish, grow from sucker-like “cup” on (smooth) branch, often opposite rather than around branch; cone: woody, upright on branch; tree shape conical, but variable << <Left: Abies needles Right: Yew leaf and aril >>> BEWARE – do not confuse with Yew (Taxus baccata) – flatter, blunt leaves, dark sheen on upper leaf surface; all parts highly toxic. If in doubt, leave well alone! www.floramedica.org 07790 885969 mail@floramedica.org 5|Page More help with pine identification: - http://forestry.about.com/cs/treeid/a/con_tree_id.htm - short videos on pine & spruce - http://www.nhm.ac.uk/nature-online/british-natural-history/urban-tree-survey/identify-trees/treefactsheets/f-to-j/fir/index.html - loads of info on UK trees Practical Quiz – test your knowledge! + plant slides online at www.floramedica.org Infusions: Hawthorn leaf/flower; Lime flower – Polish poem! Tincture: Elderflower Handling: Sea buckthorn oil Making: Elderflower(+Plantago) syrup Sourcing herbs/herbal products: Grow your own – many medicinal and culinary herbs are easy to grow in pots or gardens (even in Scotland!), and even in fairly poor soil. These include sage, dill, thyme, fennel, lemon balm, peppermint or garden mint, chamomile, rosemary, lavender etc. You can also cultivate patches of nettle, dandelion, cleavers (stickywilly), burdock, etc. for harvesting – and local biodiversity will benefit too! Pick your own (foraging), but make sure you follow the golden rules (see also week 4 notes). Proper identification is also vital: when foraging for wild medicinal or food plants, take at least one good book (and preferably 2!) with clear illustrations or photographs – or (and) an expert – to ensure safe identification. Always crosscheck the botanical name, as common names vary widely! If in doubt, leave well alone, or if the plant is abundant, take a small sample to identify later. iSpot is a fantastic online resource for identifying wild plants and sharing images: http://www.ispot.org.uk/plants Respect plants and their environment: only harvest plants that are plentiful, and always leave enough for the plant and wildlife to thrive. As a general rule, if you stick to public land/rights of way, it is legal to take aboveground parts – leaves, flowers, seeds, fruit, nuts. Uprooting plants or harvesting roots requires permission. Seek landowner consent where appropriate, and check whether plant is a protected species or rare in a particular area before collecting – some protected plants may not be collected under any circumstances (details of these can be found online: http://jncc.defra.gov.uk/page-5171). More generally, when out and about in Scotland, it is important always to follow the Outdoor Access Code (http://www.snh.gov.uk/enjoying-the-outdoors/your-access-rights/) Buy locally cultivated or native herbs – protect the environment (by reducing carbon footprint), support local businesses, and avoid adulteration risk from “exotic” imported products. Buy from reputable supplier – look for a qualified herbalist (CPP, NIMH, BHMA) herbalists are usually happy to supply smaller quantities of dried herbs and tinctures from their dispensary. Herbalists and reputable suppliers will try to ensure quality of production (organic, GMP) and ethical business – i.e. practices that care for the environment, communities and livelihoods (developing countries - fair trade) etc. Avoid buying herbs or supplements from the internet unless you know the supplier is reliable – risk of poor quality or adulterated products. Most cases of adverse reactions / toxicity reported in relation to herbal medicines have been due to poor or adulterated products! Also beware of extravagant health claims and very low prices. www.floramedica.org 07790 885969 mail@floramedica.org 6|Page Aromantic (www.aromantic.co.uk), based in Scotland, sells all sorts of ingredients, containers and booklets, and runs courses in making your own natural body care products. Loads of free info and recipes on their website too. A business that is passionate about sharing knowledge is worth supporting! G Baldwin & Co (London) www.baldwins.co.uk and New Directions UK (www.newdirectionsuk.com - Australian firm, UK base Hampshire) are other reasonably priced suppliers of jars and a broad range of ingredients. As well as their own product range, Neil’s Yard in Edinburgh also sells herbs, beeswax, emulsifying wax and sundries for making your own creams etc. www.floramedica.org 07790 885969 mail@floramedica.org