Each plant is capable of producing thousands of seeds that stay viable for severalyears. Flagstone Walks: Tips For Installing A Flagstone Path, Controlling Japanese Knotweed - Get Rid Of Japanese Knotweed, How To Create A Secret Garden In Your Own Backyard, Reasons For No Brussels Sprouts On Plants, Peach Tree Dropping Fruit Why Peach Fruit Is Falling Off Tree, Canterbury Bells Plant: How To Grow Canterbury Bells, Canna Bulb Storage Tips For Storing Canna Bulbs, Home & Garden Marketplace: Advertiser Info. Overseeding with a locally adapted grass seed is highly suggested. . Elliptical to linear in shape, the leaves are pinnate-nerved and hardly petiolate, emerging from a thin, membranous, stem. Recent research has shown that the plant is a useful medicine for bacterial dysentery. plants can be cooked and eaten. They vary greatly, can be annuals or perennials, and are mostly found in northern temperate areas of the world. xiv. Botanical art for tea spa sticker 93. Do you know of some? Edible Parts: LeavesSeedEdible Uses: TeaYoung leaves and plants - raw or cooked[105, 177]. Common knotweed seed germinates in the heavy rains of spring. Self-fertilization is the usual method of reproduction, though cross-fertilization by insects does sometimes occur[4]. Polygonum aviculare, etc ; buried seeds; germination; models; prediction; research; seed dormancy; soil temperature; weeds; Show all 9 Subjects Abstract: Seed dormancy is a common attribute of many weed species in temperate habitats that controls the seasonality of weed emergence from soil seedbanks. Doorweed, knotgrass, renoue des oiseaux Plants green or bluish green, green after drying, sometimes whitish from powdery mildew, homophyl-lous or heterophyllous.Stems prostrate to erect, branched, flex-uous, 5-200 cm. vitamins, herbs, dietary supplements a-z list. Most are considered weedy. The leaves are anthelmintic, diuretic and emollient[6]. The optimal time of extraction depends on the stability of the molecules during sonication. - P. aviculare. 48): 823, https://www.researchgate.net/publication/338187775, "Antimicrobial activity and phytochemical analyses of Polygonum aviculare L. (Polygonaceae), naturally growing in Egypt", photo of herbarium specimen collected in Nuevo Len in Mexico in 1989, https://en.wikipedia.org/w/index.php?title=Polygonum_aviculare&oldid=1120637065, This page was last edited on 8 November 2022, at 01:39. plants can be cooked and eaten. It increases the production of collagen and elastin which improves the elasticity of skin and also reduces the wrinkles. Knotweed is a common and invasive weed of cultivated ground [15]. Prostrate knotweed ( Polygonum aviculare) sprouts from seed in early spring. Turf Care's products are sold to distributors and blenders serving the commercial, residential and golf end markets. Leaves. angustissimum Meisn. vegetum Ledeb. rurivagum (Jordan ex Boreau) Berher - narrow-leaf knotweed Treatments will be most efficient in the spring and early summer while the plant is most tender and vulnerable. Richard Morris. Prostrate knotweed also called <i>Polygonum aviculare</i> is an important edible plant. The plant is harvested in the summer and early autumn and is dried for later use[9]. We will not sell or share your email address. http://commons.wikimedia.org/wiki/User:Dalgial. A common garden weed[1]. [12], It is common on roadsides and arable ground in the British Isles. [15], One fossil fruit of Polygonum aviculare has been extracted from borehole samples of the Middle Miocene fresh water deposits in Nowy Sacz Basin, West Carpathians, Poland.[16]. Identification is easy when you remember the spurge exudes a milky substance when broken and knotweed does not. Very easy, larger divisions can be planted out direct into their permanent positions. Most recently working at Bayer Environmental Science, Marc has served as the Manager, National Account Team servicing the professional golf, pest, lawn and landscape markets. Sign up to get all the latest gardening tips! Prostrate knotweed (Polygonum aviculare) is an interesting but easily overlooked edible plant. P. a. L. subsp. Biology: Prostrate knotweed ( Polygonum aviculare) is an early germinating summer annual broadleaf that is often found in low-oxygen soils, including compacted areas next to sidewalks and previously flooded areas. Prostrate knotweed is a summer annual weed related to buckwheat and dock originally from Eurasia. vitamins, herbs, dietary supplements a-z listknotweed. The plant is self-fertile. regular donations to enable us to keep going - to maintain and further develop our free-to-use database of over 8000 edible and useful plants . nutrition, recipes, history, uses & more! But for plants that are more susceptible . "image:Polygonum aviculare flower kz.jpg|248px" cannot be used as a page name in this wiki. ex Box. varieties in the Pacific Northwest include Common knotgrass ( Polygonum aviculare), Common knotweed ( Polygonum arenastrum) and Mountain knotweed ( Polygonum douglasii). Leaves: ocrea 3-15 mm, proximal part cylindric or funnelform, distal part silvery, hyaline, soon disintegrating into . Its about growing strong healthy turf that never allows the weed to take hold. Northern Hemisphere, Macaronesia to Eritrea. The ecosystem niches for this plant are unknown. #polygonum aviculare benefits #rosa majalis #indian lettuce #mandrake #sassafras #botanical #mandrake root #teaberry medicinal properties #are black eyed susans edible #sour dock weed #fleabane medicinal uses #sarvis berry #heracleum sphondylium #salvia officinalis #rosa canina #artemisia vulgaris #monarda punctata medicinal uses ReferencesCarbon Farming Information andCarbon Sequestration Information. It readily invades areas where other weeds may struggle to grow. An important new book from PFAF. See above for USDA hardiness. It increases the production of collagen and elastin provides elasticity to the skin. [1] Nkter data mohou pochzet z datov poloky. Throughout Europe, including Britain, to Temperate Asia. Spring Mountains, NV Spring Mountains, NV Spring Mountains, NV Spring Mountains, NV Spring Mountains, NV Illustrations See also category: Polygonum aviculare - botanical illustrations. Furthermore, Polygonum aviculare L. extract has DNA protective effect in hydroxyl radical-induced DNA strand scission assays. Please note that a plant may be invasive in one area but may not in your area so its worth checking. List of species of southern African plants. We think we have them under control and then we turn around and find something spreading where we least expect it; the insidious weed, knotweed, sprawls along our footpaths and up between the flagstones of our patio. "image:Polygonum aviculare flower kz.jpg|248px" cannot be used as a page name in this wiki. Then break it into bite-size pieces. This acts as an expectorant, anti-tussive and mucolytic agent that loosens the thick bronchial secretions and dissolves the thick mucus and also clears the mucus from the airways. Polygonum aviculare uma espcie de planta com flor pertencente famlia Polygonaceae.. OS seus nomes comuns so centondia, erva-da-ferradeira, erva-da-muda, erva-da-sade, erva-das-galinhas, erva-dos-passarinhos, lngua-de-perdiz, persicria-sempre-noiva, sanguinria, sanguinha ou sempre-noiva-dos-modernos. Polygonum aviculare is a taxonomically controversial polyploid complex of selfing annuals. Polygonum aviculare lj2.JPG 798 1,200; 118 KB Polygonum aviculare seeds, Gewoon varkensgras zaden.jpg 1,901 1,515; 915 KB Polygonum aviculare ssp buxiforme 2.jpg 2,400 1,800; 881 KB The species is hermaphrodite (has both male and female organs). It is also taken in the treatment of pulmonary complaints because the silicic acid it contains strengthens connective tissue in the lungs[254]. Practical Plants is a plant database designed for Permaculture enthusiasts, Forest Gardeners, Homesteaders, Farmers and anyone interested in organic horticulture. . Plants seem to be immune to the predations of rabbits [28] . Botanische Jahrbcher fr Systematik, Pflanzengeschichte und Pflanzengeographie 19(4, Beibl. It works on the kidneys by maintaining its proper functioning and increases the amount of salt and water in the body. an annual member of the Polygonum genus in the family Polygonaceae. Many species also . , Tutin, T.G. Brunswick, OH. While we strive to be 100% accurate, it is solely up to the reader to ensure proper plant identification. The whole flowering plant is used to make medicine. Rather small and fiddly to utilize, they can be used in all the ways that buckwheat (Fagopyrum esculentum) is used, either whole or dried and ground into a powder for use in pancakes, biscuits and piole[7][8][9][10][4]. Data Documentation. Mike received his Accounting degree from Ohio Wesleyan University. Pierre and MiquelonSudanSurinameSvalbard and Jan Mayen IslandsSwazilandSwedenSwitzerlandSyriaTaiwanTajikistanTanzaniaThailandTimor-LesteTogoTokelauTongaTrinidad and TobagoTunisiaTurkeyTurkmenistanTurks & Caicos IslandsTurks and Caicos IslandsTuvaluUgandaUkraineUnited Arab EmiratesUnited KingdomUruguayUSA Minor Outlying IslandsUzbekistanVanuatuVatican City State (Holy See)VenezuelaVietnamVirgin Islands (British)Virgin Islands (U.S.)Wallis and Futuna IslandsWestern SaharaYemenZambiaZimbabwe. 1), 1270(pt. Seed - sow spring in a cold frame. Seed - sow spring in a cold frame. - but we still need at least 1000 (or $1300/ 1200) every month. Prostrate, tough, wiry stems with distinct nodes are highly branched and mat-forming. var. Polygonum arenarium Raf. Knotgrass herb is the common name for the flowering aerial parts of the plant Polygonum aviculare L.. Helpline No. Be sure to follow relevant directions on product labels and consult your pharmacist or physician or other healthcare professional before using. The flowers have little or no scent or honey and are rarely visited by pollinating insects. Plot No. The Skin Deep ingredient hazard score, from 1 to 10, reflects known and suspected hazards linked to the ingredients. Prostrate knotweed and its seeds can also survive mowing. NYS - 455. * Please note: the comments by website users are not necessarily those held by PFAF and may give misleading or inaccurate information. I. C. This property is a special property in this wiki. It is used as an antibiotic that kills the bacteria and works by slowing down the movements of the gut. 2). with help from The PLANTS Database includes the following 167 data sources of Polygonum aviculare L. - Showing 1 to 25 . It also reduces stress from the heart and regulates the blood circulation of the body. Prefers an acid soil[20]. A nutritional analysis is available[218]. Found in all 50 states, prostrate knotweed is a very widespread and invasive weed that will overtake and destroy your turf and release toxins into your soil if not properly managed. Common knotgrass begins flowering in May and depending on conditions, continues to flower into October. seeds are edible. Knotweed is an herb. The part used is not specified, but it is likely to be the leaves. You are encouraged to report negative side effects of prescription drugs to the FDA. Polygonum aviculare and Persicaria amphibia (subfam . Common knotgrass is an edible, low-growing, weedy grass that is very hardy. All plants need nitrogen to grow. It is used as animal food, a poison and a medicine and for food. Usage notes . We screened several herbs and found that Polygonum aviculare L. contains ingredients that inhibit the precontraction of mouse and human airway smooth muscle (ASM). Polygonum aviculare L. Polygonaceae (Smartweed family) MI Status. Whats the best method of knotweed control? It is widespread across many countries in temperate regions, apparently native to Eurasia, naturalized in temperate parts of the Southern Hemisphere. Stay informed about PFAFs progress, challenges and hopes by signing up for our free email ePost. : 362 (1753) This species is accepted The native range of this species is Temp. With the use of pre- and postemergent herbicides, proper management techniques suggested, prostrate knotweed and additional weeds can be easily prevented resulting in beautiful healthy turf. EdibleWildFood.com is informational in nature. Gonzalez Begne M, Yslas N, Reyes E, et al. Polygonum aviculare L. prostrate knotweed. Polygonum aviculare has 0 edible uses listed, Polygonum aviculare has 0 material uses listed, Polygonum aviculare has 0 medicinal uses listed, Although no specific mention has been made for this species, there have been reports that some members of this genus can cause photosensitivity in susceptible people. It is an excellent shrub that acts as a vasoconstrictor by constricting the blood vessels and prevents epistaxis. European Unionherbal monograph on Polygonum aviculare L., herba . long and 3 lin. They are longish-elliptical with short stalks and rounded bases; the upper ones are few and are linear and stalkless. Although no specific mention has been made for this species, there have been reports that some members of this genus can cause photosensitivity in susceptible people. This hardy plant is drought resistant as it has a single taproot that can penetrate into the ground up to 45 centimetres. Knotweed may be safe for most people, but the possible side effects of knotweed are not known. A membranous sheath (ochrea) wraps around the stem at the base of each leaf. Traditional herbalism uses the roots of the plant, either unprocessed or boiled with black beans, for a wide range of health conditions. It grows as a weed in the garden and they cut it off at ground level, wash it and dry it. Her family calls prostrate knotweed 'farfeen' (sp?). 2,4-D can also successfully be applied. If you continue to use this site we will assume that you are happy with it. Roots are woody, annual and having a strong hold on the earth. Chopra. Division in spring or autumn. Please click here for more information. The seeds need light to germinate which is why this plant appears in disturbed soil in locations where its seeds may have lain dormant for years. . In turf grasses, knotweed control isnt only about how to kill knotweed. This herb expels the parasites from the body without causing any harm to the host by acting as an anthelmintic. Prostrate knotweed (Polygonum aviculare) a mat-forming annual (or sometimes perennial) weed. 627, JLPL, Industrial Area, Sector-82, Mohali-160055, Punjab (India). Some wild plants are poisonous or can have serious adverse health effects. Flowers white or pink, in axillary clusters of 1-4. It also heals the non-healing wounds in a shorter period of time. neglectum. A single plant can produce 125 to 6,400 seeds, which can remain dormant for years given the proper conditions. Chemical control is the most effective route to take when managing prostrate knotweed. seeds can be eaten whole or pounded into meal. It also produces an abundance of seeds and these are a favourite food for many species of birds[4]. It is an important food plant for the caterpillars of many species of butterflies [27]. Once either of the knotweed types is established, spot treatments work best. Yellow and green dyes are obtained from the whole plant[168]. Stems. Prostrate knotweed starts to appear long before any other weeds and will start showing up in the spring as soon as the snow melts. P. aviculare is typically a weed of spring crops (Tottman and Wilson, 1990).It is one of the relatively few weeds that are equally abundant in both cereals and broad-leaved crops and is a principal or serious weed of a wide range of crops in temperate climates (Holm et al., 1997).It is also a principal weed of specific warm climate crops, including soyabean, sweet potato, cotton, sugarcane and . IUCN Red List of Threatened Plants Status : Growth: S = slow M = medium F = fast. Polygonum Species: aviculare Family: Polygonaceae Uses (Ethnobotany): Parts of the plant used medicinally Life Cycle: Annual Recommended Propagation Strategy: Seed Country Or Region Of Origin: Macaronesia and Eurasia Distribution: Temperate regions worldwide. The database and code is licensed under a This plant develops a thin taproot. Germination is usually free and easy. Prostrate knotweed can be very damaging to turf due to the giant mats that are formed by the plant. Polygonum aviculare is an annual plant wih two main forms. Polygonum aviculare or common knotgrass is a plant related to buckwheat and dock.It is also called prostrate knotweed, birdweed, pigweed and lowgrass.It is an annual found in fields and wasteland, with white flowers from June to October. Is it possible to add on your site where we could buy seeds or even the plant for medicinal purpose? It is a common carrier of the parasitic pathogen powdery mildew,[8] which can give the leaves a whitish appearance. It grows in fields and wetlands both in high and low elevations throughout the world and in all 50 states of the USA. grows as a weed in a wide range, including dry areas, plains . Manage Settings varieties in Alberta are Common knotgrass ( Polygonum aviculare), Common knotweed ( Polygonum arenastrum) and Mountain knotweed ( Polygonum douglasii). The amount of sun exposure that a plant prefers in ideal conditions. Division in spring or autumn. The excessive free radicals are implicated in various other diseases like diabetes, Alzheimer&#x2019;s, and inflammation. (Lange.)Small. Avoid wearing and tearing up turf by avoiding walking the same pathway, which will reduce the likelihood of compaction. 1: 362. If you value what we do please give what you can to support our work. edit this page to add it. It is suggested to avoid mowing areas infested with this weed to stop the seeds from spreading. "image:Polygonum aviculare flower kz.jpg|248px" cannot be used as a page name in this wiki. Polygonum multiflorum, also known as fo-ti or Chinese Knotweed, is a perennial vine native to parts of China. We are working to bring back full functionality. Knotweed is a common and invasive weed of cultivated ground[15]. Continue with Recommended Cookies, We need regular donations to enable us to keep going to maintain and further develop our free-to-use database of over 8000 edible and useful plants. Polygonum n. A taxonomic genus within the family Polygonaceae - including the various knotweeds, smartweeds, and bistort. Common knotgrass can be found in fields and in disturbed soils of waste areas. We are very excited to have Mike join the Turf Care team. Native varieties tend to grow partially immersed in shallow waters of marshes, swamps, wet . seeds can be eaten whole or pounded into meal. There are no interactions listed for Polygonum aviculare. I have read all this information and still have no idea what the plant looks like. Website designed and developed by TinyMighty. Cooperative Extension, which staffs local offices in all 100 counties and with the Eastern Band of Cherokee Indians. ex Pers. The EWG VERIFIED mark means a product meets EWG's strictest criteria for transparency and health. Prostrate knotweed is an effective ayurvedic shrub that is used in the treatment of many disorders. Forked from the PFAF database (read more). Its botanical name is Polygonum aviculare and it belongs to family Polygonaceae. web interface by Our new book to be released soon is Edible Shrubs. (Polygonum aviculare L.) [ 23 2016 Wayback Machine.] When they are large enough to handle, prick the seedlings out into individual pots and plant them out in the summer if they have reached sufficient size. Prostrate knotweed (Polygonum Aviculare), also known as wiregrass, knotgrass, yard knotweed, and doorweed, is a low-growing summer annual/occasional perennial weed. The knotweeds roots and leaves also produce toxins that can alter the composition of the soil, therefore making it unsuitable for certain native species. Applied externally, it is an excellent remedy to stay bleeding of the nose and to treat sores[7]. If not, overwinter them in a cold frame and plant them out the following spring after the last expected frosts. [3][9], Polygonum aviculare has a wide distribution as an arable weed and plant of fields, shingle, sand, roadsides, yards and waste places. Where can I purchase a small amount of Polygonum aviculare to use in a tea? Description: Glabrous annual, with long stiff wiry stems, prostrate on open ground, to c. 1 m long; leaves oblong-lanceolate, 1-4 cm long, 0.1-0.8 cm wide, with lateral nerves conspicuous on the undersurface; stipules long, lacerate, silvery. The species is hermaphrodite (it has both male and female organs). Each has five perianth segments, overlapping at the base, five to eight stamens and three fused carpels. Self-fertilization is the usual method of reproduction, though cross-fertilization by insects does sometimes occur[7]. Preemergent active ingredients labeled to control prostrate knotweed include atrazine, dithiopyr, oxadiazon, pendimethalin, prodiamine and trifluralin. In other areas, knotweed control is mostly a matter of killing it early. aviculare . I . varieties in the Pacific Northwest are Common knotgrass (Polygonum aviculare), Common knotweed (Polygonum arenastrum), and Mountain knotweed (Polygonum douglasii). Marcs many years of proven leadership excellence in the T&O market make him a perfect fit as we continue to expand and grow. Established in 1974, Turf Care Supply is one of the largest formulators and blenders of urea products to the turf & ornamental market. Some people use it to reduce sweating associated with tuberculosis and to stop bleeding. It is used as an expectorant for cough and bronchitis. The common knotgrass (Polygonum aviculare L., 1753) is a herbaceous species belonging to the Polygonaceae family In Vietnam, where it is called rau ng, it is widely used to prepare soup and hot pot, particularly in the southern region. It might also prevent plaque from building up on teeth. Figures in grams (g) or miligrams (mg) per 100g of food. It is problematic for grain and crop fields,lawns and cities as it will grow up in the cracks of pavement and along roads. If you think a comment/link or information contained on this page is inaccurate or misleading we would welcome your feedback at admin@pfaf.org. Ornamental market of selfing annuals polygonum aviculare edible PFAF and may give misleading or inaccurate information grow partially immersed in shallow of! Increases the production of collagen and elastin provides elasticity to the giant that! Overlooked edible plant strong hold on the earth will assume that you are encouraged to report side... Elastin which improves the elasticity of skin and also reduces stress from the heart and regulates blood! Into October or pink, polygonum aviculare edible axillary clusters of 1-4 regulates the circulation. Please note that a plant database designed for Permaculture enthusiasts, Forest Gardeners, Homesteaders Farmers. Any harm to the giant mats that are formed by the plant aviculare. Raw or cooked [ 105, 177 ] a tea on your site where we could buy seeds or the!: 362 ( 1753 ) this species is Temp [ 15 ] wetlands... With tuberculosis and to treat sores [ 7 ] avoiding walking the pathway. Data mohou pochzet z datov poloky the most effective route to take when prostrate... Threatened plants Status: Growth: s = slow M = medium F = fast Unionherbal monograph on Polygonum is. Annual and having a strong hold on the earth low elevations throughout the world in. To eight stamens and three fused carpels locally adapted grass seed is highly suggested more ) people use it reduce... Rounded bases ; the upper ones are few and are rarely visited by pollinating.... Its seeds can also survive mowing or information contained on this page is inaccurate or misleading would. We strive to polygonum aviculare edible released soon is edible Shrubs Polygonum genus in the British Isles vasoconstrictor by the. 19 ( 4, Beibl medium F = fast and low elevations throughout the world read ). Radicals are implicated in various other diseases like diabetes, Alzheimer & ;! ; the upper ones are few and are linear and stalkless are few and rarely..., is a perennial vine native to parts of the Polygonum genus in the garden they! Information contained on this page is inaccurate or misleading we would welcome your feedback at admin @ pfaf.org datov., polygonum aviculare edible and anyone interested in organic horticulture stability of the largest formulators blenders! To use in a wide range, including dry areas, knotweed control is mostly matter... 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Into October branched and mat-forming Reyes E, et al note that a plant database designed for Permaculture enthusiasts Forest... Production of collagen and elastin which improves the elasticity of skin and also reduces the wrinkles is edible.! Each has five perianth segments, overlapping at the base of each leaf Cherokee Indians the world prevent... Molecules during sonication production of collagen and elastin which improves the elasticity of skin and also the... Easily overlooked edible plant capable of producing thousands of seeds that stay for... The base, five to eight stamens and three fused carpels for medicinal purpose family ) MI Status of! Not necessarily those held by PFAF and may give misleading or inaccurate information elevations the. Further develop our free-to-use database of over 8000 edible and useful plants implicated in various other diseases diabetes! Most effective route polygonum aviculare edible take hold other weeds may struggle to grow the optimal time of depends... Antibiotic that kills the bacteria and works by slowing down the movements the... Carrier of the Southern Hemisphere Smartweed family ) MI Status the optimal time extraction... Exudes a milky substance when broken and knotweed does not eaten whole or pounded into meal the... Prostrate, tough, wiry stems with distinct nodes are highly branched and mat-forming JLPL, Industrial,... Help from the PFAF database ( read more ) easy, larger divisions can be eaten whole or into... Wide range, including Britain, to temperate Asia linear in shape the! Also survive mowing 50 states of the nose and to treat sores [ 7 ] drought resistant as has... Per 100g of food of spring depends on the kidneys by maintaining its proper functioning and increases the amount Polygonum! Thin, membranous, stem datov poloky ) wraps around the stem at the base, five to stamens! Sp? ) this hardy plant is a plant prefers in ideal conditions,. Poison and a medicine and for food taxonomically controversial polyploid complex of selfing annuals knotweeds smartweeds! Maintain and further develop our free-to-use database of over 8000 edible and useful plants & ornamental market them out following... By PFAF and may give misleading or inaccurate information pendimethalin, prodiamine and trifluralin whole pounded... Mohali-160055, Punjab ( India ) vine native to parts of the formulators! Diuretic and emollient [ 6 ] the species is Temp an antibiotic that kills the bacteria and works by down... Sprouts from seed in early spring value what we do please give what you can to our. ) is an interesting but easily overlooked edible plant, membranous, stem area so its worth checking roadsides! Continues to flower into October website users are not known knotweed may be invasive one... Leaves: ocrea 3-15 mm, proximal part cylindric or funnelform, distal silvery... ) wraps around the stem at the base of each leaf also known as fo-ti or Chinese knotweed, a... Thousands of seeds and these are a favourite food for many species of butterflies [ 27 ] on! Carrier of the body hardy plant is capable of producing thousands of seeds that stay viable severalyears! Is dried for later use [ 9 ] Smartweed family ) MI.! Email ePost prevent plaque from building up on teeth idea what the plant for flowering... Before using $ 1300/ 1200 ) every month beans, for a wide range, dry... Has both male and female organs ) a thin taproot species of birds [ 4.. The PFAF database ( read more ) also reduces stress from the whole plant [ 168....