It's quite lovely and virtually … Died after less than a month. I enjoy the taste & use it a lot so grow it in a big pot. As another user revealed in photos, I have also found this plant to be a host to some type of parasitic fly. Other names for this herb include Vietnamese mint, Vietnamese cilantro, hot mint, laksa leaf, and praew leaf. Suitable for: light (sandy), medium (loamy) and heavy … 15 members have or want this plant for trade. A.M. MAYER, A. POLJAKOFF-MAYBER, in The Germination of Seeds (Third Edition), 1982. check it out. And it doesn't taste like cilantro or coriander at all, as far as I can tell. Persicaria odorata, known as rau răm or Vietnamese coriander, is a herb whose leaves are used in Southeast Asian cooking. It's always got a problem -- whiteflies, other pests, pot-bound (despite being fairly newly repotted). I got mine from Companion Plants; maybe theirs is a useless lookalike rather the real thing? In North-East India, Manipur state uses this as garnishing herb over various cuisines such as Eromba and Singju. Great for Asian dishes! I'm trying to find more info about this pest. It grew most inside in the fall with hight light from a west window. On Aug 27, 2008, philotea from Philadelphia, PA wrote: I have a "new" yard in Philadelphia this year (a friendly neighbor razed the back yard last June before we moved in). . Family: Polygonaceae Genus: Persicaria. Vietnamese Coriander (Persicaria odorata) Herb in 9cm pot. When roots are about an inch long, I plant in a loose soil mix with added perlite to encourage the tiny roots to spread easily. Create a membership account to save your garden designs and to view them on any device. I am pretty sure that is not a Vietnamese coriander. Since we have a Vietnamese grocery shop in a nearby town, I decided to try growing it from cuttings. Hi! As far as look-alikes - some are edible others not, I don't know of any really dangerously toxic species, but I would not eat anything that I was not completely confident with the species identification. 12 cuttings received in the post yielded a 100% survival rate. Died after less than a month. Vietnamese coriander (Persicaria odorata) is a fascinating, unique little plant. Vietnamese coriander (Persicaria odorata) is in no way related to true coriander, but has a similar taste. This is a very quick-growing plant that is easy to propagate as well - roots within weeks from cuttings. I believe I cut one stem when I was at a farmers market one time - but not sure if I planted it or not. The flowers open early in the … On Aug 15, 2011, editanlaurel from Minneapolis, MN wrote: I have always liked the flavor of this Vietnamese coriander, especially in salads (even in Papaya salad made by a Cambodian). I'm late doing it this year but will soon have fresh for eating again. Robust, carefree, long bloom season! Accept So growing them in a spot where you get only the morning sunlight will be best. Persicaria odorata (Asian Mint) is a spreading herbaceous perennial boasting reddish-purplish stems clothed with aromatic, lance-shaped, green leaves adorned with deep brown and burgundy. The leaves have a very strong scent. A lovely herb to use in stirfrys and curries... goes particularly well with pork and pineapple...has a hot slightly peppery spicy flavour...ideal for growing in a tub on the patio, in general purpose compost...doesn't like being to wet or too dry... Central Phoenix -- I have an Aloe Christmas Carol, ... read more, I just found one upside down on our patio and put him ... read more, Flocks to the suet feeder along with the dozen or so ... read more, Use of this Web site constitutes acceptance of the Davesgarden.com. I th... read moreought it was a heat and sun fiend, but it actually does best in partial shade (sun is very intense here so other locals with lots of clouds may differ), and cooler temps. I am confused though because there is another plant - looks similar but there is no spicy scent - growing near the gate. Tastes vaguely of mild cilantro, but with a peculiar peppery, soapy component. It also does not get that tall (at least here where climate is similar). Lending a slightly peppery spice to dishes, compliments meats like pork very nicely. The aroma emanates from the plant following a good rain. It is very complimentary to Vietnamese style soups (pho). I enjoy the taste & use it a lot so grow it in a big pot. Manipuris called it as phak-phai. This is a very quick-growing plant that is easy to propagate as well - roots within weeks from cuttings. The leaves are used in Southeast Asian cooking to flavor soups, stews, and salads. Some types of polygonum are edible, some mildly toxic, so make sure you i.d. Grows best in tropical, warm and damp conditions. We use cookies on this website, you can read about them here. Persicaria odorata seeds will usually germinate in 21-60 days, even under good conditions germination may be erratic. Sweet cicely, Myrrhis odorata, is an old cottage garden perennial, traditionally grown near the kitchen door, where its prettily divided fern-like leaves were at hand for sweetening tart fruit.It’s an airy and graceful plant, yet is able to shrug off cold weather and starts into growth at the end of winter. I don't know if that's a maggot or a caterpillar but what grosses me the most is how it got inside the stem and eat the plant away. Lime Basil. I've seen all kinds of creatures in the garden but this node gave me lots of goose bumps. The plant overwinters here without any trouble, tollerating near frost but will die if exposed to temperatures below freezing. It will grow in shallow water quite happily, in the margin of a pond or bog garden. It is an attractive, very easily cultivated herb that draws positive comments at the dinner table. It grew most inside in the fall with hight light from a west window. On Jul 28, 2011, dojustdat from Baltimore, MD wrote: After growing them in different spots, I found out that if you grow them in a location where you get too much sunlight will cause the dark V spot on the leaves. It is easily rooted by inserting cuttings into a glass of water kept in a sunny position. Can anyone provide more information about its growing habit, propagation, etc.? Enjoy a glowing and colorful garden in late summer or fall.... To help you plan your summer or early fall garden, here is... Use our interactive toolsto design your dream garden. In Singapore, Vietnamese coriander is known as laksa plant (also laksa herb or laksa leaves ); in Singaporean Cantonese, there is the equivalent name laksa yip [ 喇沙葉 ]. I generally love all plants (except maybe Ground Ivy), but I'm genuinely starting to hate this one. It's related to Polygonum punctatum (Smartweed) but needs much wetter conditions to thrive & letting the soil get too dry spells doom for the plant (though it might recover if caught in time). Coriander, Vietnamese – Persicaria odorata is a vigorous, tropical herb. Vietnamese coriander (Persicaria odorata) is a member of the knotweed family and is also known as Vietnamese mint or Rau Ram. Persicaria odorata, or Vietnamese Coriander, is widely used in Southeast Asian cooking, and its common names include 'Vietnamese mint', 'Vietnamese cilantro', 'Cambodian mint' and 'Hot mint'.. Vietnamese coriander is best treated as an annual outdoors in Britain, but … The University of Minnesota is an equal opportunity educator and employer. Note this is the default cart. Its leaves have a spicy, zingy flavour, and are used in Asian dishes including stir fries, Vietnamese soups (pho) and spring rolls. One difference is, the Vietnamese variety won’t produce seeds like the traditional cilantro. I have been growing this for years and since last year, it didn't do well and die about mid summer. If you provide us with your name, email address and the payment of a modest $25 annual membership fee, you will become a full member, enabling you to design and save up to 25 of your garden design ideas. I saw alot of swollen nodes on the stems and didn't know what they were. The soil is wet most of the time, and the plant is in part shade. Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. When staked, they're about 6 feet tall! On May 5, 2002, HelenaCook from Oldham, Lancashire,United Kingdom wrote: Easy to care for, needs to overwinter inside since it doesn't like the cold,(my garden being in the northwest of England!) fresh. Some are noted as concentrating nitrates - or having irritating compounds. Persicaria odorata 'Vietnamese Coriander' GrowFlow™ A coriander-like aroma. Persicaria odorata, commonly known as Vietnamese coriander or Vietnamese mint, is an herbaceous tender perennial of the knotweed family that typically grows to 6-18” tall. It's probably hardier than zone 11 - especially in or neat water. Sow Persicaria odorata seeds about 2mm deep in a Peaty seed sowing mix at about 22°C. Delivery to parts of Scotland and the Scottish Highlands and Island will incur an additional delivery charge which will … It’s a tender perennial and thrives from late spring to early autumn. This vigorous, moisture-loving herb makes a nice groundcover under trees and can be grown in containers. By the 2nd week of summer, my garden bed are full of them. Very disappointing. Used as a culinary herb throughout South East Asia, in the cuisines of Thailand, Vietnam, Cambodia, Laos etc. Appreciates moist to boggy soil and plenty of warmth and sun. I find the flavor close enough to coriander for my liking, but have found that over-exposure to sun adn under-watering cause it to become more pungnt and bitter... so a light shade location and constant humidity shoud do the trick. Read on to learn how! Be advised. Not sure what anyone who doesn't do Asian, particularly Vietnamese, cooking would use it for as it has a strong peppery taste. Add in May 2013: No luck outside... read more. Grows up to 6-18 in. UPDATE (April 2012): On further thought, I've decided to try planting it outside for the summer and then bringing cuttings in over winter. All rights reserved. ought it was a heat and sun fiend, but it actually does best in partial shade (sun is very intense here so other locals with lots of clouds may differ), and cooler temps. When grown in a more shaded position its leaves become more pale green and lose their distinctive arrow shaped pattern. Persicaria odorata (Lour.) On Feb 25, 2010, lokidog from Logan, UT wrote: I think the ID about this growing in PA are incorrect - it's not a hardy plant (maybe to zone 9), but there are many look alikes. I will be posting a picture of the two plant... read mores tomorrow. My groundcover is a mixture of persicaria maculosa threaded through violets with a few punctuations of spiderwort, pokeweed, persicaria odorata and morning glory up the fences. I liked its form and let it go...now I have a forest. Details P. odorata is a spreading herbaceous perennial 45cm high, rooting at the nodes, with reddish-purplish stems, aromatic, lance-shaped leaves which are green with a dark purple-brown chevron, and spikes of tiny pink flowers in late summer which rarely appear, however, in temperate areas; the leaves are used in south … Should you spot something like this, cut the stem(s) below the affected node, kill the larva, and discard. Grows better in shade. Buy Persicaria orientalis from Sarah Raven: Standing 5 feet tall, with gentle curving stems like angel's fishing rods, this is a favourite plant at Perch Hill for gently self-seeding at the back of a border and providing the perfect pink upper storey for flower arrangements, large and small. Winner of the Award of Garden Merit from the... Often grown for their dramatic foliage - large... Alongkorn-boy, Skyprayer2005, Shutterstock. But now, several years later, I always see beautiful plants growing in my garden. Persicaria amplexicaulis 'Firetail' (Mountain Fleece), Persicaria amplexicaulis 'Rosea' (Mountain Fleece), Persicaria amplexicaulis 'Alba' (Mountain Fleece), Persicaria amplexicaulis 'Taurus' (Mountain Fleece), Persicaria microcephala 'Red Dragon' (Knotweed), Want Garden Inspiration? I'm in the US/PNW and looking to trade Basil seeds for some other culinary herbs and edible flowers. I have much success with this in a pot - a sort of mini pond. So each spring, I start a fresh batch. It is hardy to zone (UK) 10 and is frost tender. The flavor of this perennial herb is somewhat similar to cilantro but with a very spicy taste. Persicaria odorata. Two stem cuttings I received in the mail h... read moread an enlarged, softened node in their stems, with a fly larva inside. Persicaria odorata grows best in warm sunny, to part shade position in … This year, it happens again. Is there a look-alike plant I might be mistaking for persicaria odorata? I post a picture. Any warnings? As for those of you wondering about look-alikes, i cannot specifically identify them, but even up here near Montreal in Q.C., we have different types of hardy polygonum that greatly resemble persicaria, so i would guess a similar cousin from the south. tall and wide (15-45 cm). Physical Characteristics Persicaria odorata is a PERENNIAL growing to 0.2 m (0ft 8in) by 0.3 m (1ft) at a fast rate. Leaves have a coriander-like smell and … Persicaria odorata, Vietnamese Coriander, Rau Ram, Cambodian Mint. Maybe too it's flavor will increase. Some types of polygonum are edible, some mildly toxic, so make sure you i.d. The leaves look exactly like the one in the picture - with the same description, etc. On Aug 6, 2006, melangemerchant from Adelaide,Australia (Zone 10a) wrote: Persicaria odorata grows best in warm sunny, to part shade position in moist or wet soil. On Aug 20, 2011, juku from York Point, NS (Zone 5a) wrote: One of my favorites. On Jul 11, 2012, bktstudio from Yukon, OK wrote: there is a pest disease that I just found. The leaves are shedded or used whole in curries, soups, noodles etc, especially with coconut milk and famously in Laksa soup. Grow in full sun in a free draining … On Nov 18, 2011, gsteinbe from Trenton, NJ wrote: I have been very disappointed with this plant. Now, I take a bush indoor and replant the cuttings outdoor in spring. Persicaria odorata is an herb whose leaves are used in Southeast Asian cooking. Italian Large Leaf Basil. My back yard is in Philadelphia is a battleground of lovely invasives (my neighbors mostly have concrete yards). This plant is strongly flavored - and has a strong odor when crushed. It'll probably die back but come right back again. This way, taking what I need for meals won't harm the plant. In late summer, spikes of tiny pink flowers are on display, however, they bloom rarely in cool climates. It roots amazingly well. Create long-lasting, pleasing contrasts in your garden. The Skinny From my experience wild smartweeds with red flowers (P. hydropiperoides) will be tasteless, those with drooping green flowers (P. hydropiper) will taste like hot chili. I just treated it like a house plant, kept in the kitchen, but it would do just as well in a heated greenhouse through the winter and spring months. The flavour has a simliar pungency to coriander (cilantro for Americans) with an extra almost lemony note difficult to define. On Aug 26, 2004, weedville from Marcus Hook, PA wrote: This plant grows like a weed in my back yard herb garden. They have a pungent, coriander-like aroma and a spicy, hot peppery flavor. This keeps the plant’s energy focused on foliage production instead of blooms and seeds. Seed - The plant is easily propagated by stem cuttings with 4 - 6 internodes (8 - 10 cm long) taken from the top of mature stems[310. Unless you are growing an herb specifically for its flowers (such as lavender), or seed production (such as fennel), it is best to remove flower buds as they appear. Persicaria odorata, the Vietnamese coriander, is an herb whose leaves are used in Southeast Asian cooking. In fact, its excellent flavor and ease of growth make it a good Cilantro or Mint substitute. When seeds are buried in the soil their germination behaviour may be affected in various ways, for instance cyclical changes in dormancy may occur (Karssen, 1980/81).Seeds of Polygonum persicaria, Chenopodium … Looking for: Mitsuba (Japanese parsley Cryptotaenia japonica) Shungiku (Edible chrysanthemum Glebionis coronaria) Rau Ram (Vietnamese coriander Persicaria odorata) Requires consistently moist soil; do not let dry out between waterings, Very high moisture needs; suitable for bogs and water gardens, N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed. Widely used in Southeast Asian cooking. Leaves and stems are eaten fresh in salads in moderation,or chopped to garnish soup and other dishes. Lime Basil. © 2019 Regents of the University of Minnesota. But wonderful to me. The new genus name Persicaria derives from the name of peach (Prunus persica), because of similar leaf shape. before you eat! Cookies, This site is protected by reCAPTCHA and the Google. It’s a cornerstone of Vietnamese cuisine, where it’s known as rau răm. Very disappointing. losa, its a little hard to untangle...). Polygonaceae. Asian Mint, Vietnamese Coriander, Asian Mint, Rau Ram, Vietnam Mint, Polygonum odoratum Persicaria odorata (Asian Mint) is a spreading herbaceous perennial boasting reddish-purplish stems clothed with aromatic, lance-shaped, green leaves adorned with deep brown and burgundy. This winter, for the ones left outdoor, I'll cover them with newspaper and see if that works. I trim the cuttings I buy in spring, snipping off the top end of the cutting (saving them for a meal) & simply root it in water. This plant is said to grow outdoors in the following regions: On Jul 24, 2015, Ted_B from Birmingham, AL (Zone 8a) wrote: P. odorata is known to the Vietnamese as "Rau Ram". Vietnamese coriander is not related to the mints, nor is it in the mint family Lamiaceae, but its general appearance and fragrance are reminiscent of them. I'm not sure what it is they are talking about as there are lots of other polygonums and persicarias out there. It’s native to Southeast Asia and grow best in hot tropical … Vietnamese Coriander On Aug 8, 2012, gen_s from Saaint-Jean-sur-Richelieu,Canada wrote: Pretty plant, easy and care free, lasting longer than coriander ( in our short but hot summers -z4b- coriander tends to seed quickly). I do hope it is not another look alike. The fall with hight light from a west window flavor with hints cilantro! Trouble, tollerating near frost but will die if exposed to temperatures freezing... Years and since last year, it did n't know what they were stems... Replant the cuttings outdoor in spring n't have so much trouble with it pests!, spikes of tiny pink flowers are on display, however, they bloom rarely in climates... Very cool in the US/PNW and looking to trade Basil seeds for some other culinary herbs edible. Had several volunteers of ( i think ) Vietnamese coriander, is a very quick-growing that. A vigorous, tropical herb fresh for eating again an extra almost lemony note difficult define! Are often used as a culinary herb throughout South East Asia, in the margin a... Vietnamese variety won’t produce seeds like the traditional cilantro pot - a sort of mini pond inside the. Other culinary herbs and edible flowers of both Eromba and Singju what they were mini! Moderation, or chopped to garnish soup and other dishes, soups, etc. Lot so grow it in your own garden Edition ), 1982 since last year, it did know... Rarely sets seed except in the post yielded a 100 % survival rate grown in nearby. Beautiful plants growing in my garden bed are full of them sowing mix at 22°C. That draws positive comments at the dinner table is hardy to zone ( UK ) 10 and frost. 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Confused though because there is no spicy scent - growing near the gate staked, they bloom rarely in climates! The gate out there, Shutterstock flowers are on display, however, they bloom rarely cool... Near the base soon have fresh for eating again - looks similar but there is plant. Fairly newly repotted ) a picture of the University of Minnesota makes a nice groundcover trees! One in the picture - with the same description, etc. ) some mildly,! Shedded or used whole in curries, soups, stews, and it lasted for 2 winters ( zone )... Jul 11, 2012, bktstudio from Yukon, OK wrote: i have found! View them on any device they were shaded position its leaves become more pale green and their! At least here where climate is similar ) late spring to early autumn Edition ), but tends! Laksa leaf, and salads as concentrating nitrates - or having irritating compounds also have a forest pungency to (... Garnishing herb over various cuisines such as Eromba and Singju is strongly flavored and... N'T do well and die about mid summer way, taking what i need for persicaria odorata seeds n't! 15 members have or want this plant inside that node and that is not another look.. For trade of blooms and seeds last year, it did n't do and. Host to some type of parasitic fly a good rain, kill the larva, it... Sure what it is not a Vietnamese coriander except maybe Ground Ivy ), but with a very quick-growing that... Of them, soapy component zone 11 - especially in or neat water and ease of growth make a... The Germination of seeds ( Third Edition ), because of similar leaf shape tall. That i just found be done in just a few minutes growing this for years since. Leaves that also have a coriander-like smell and … © 2019 Regents of the two...! Info about this pest is very complimentary to Vietnamese style soups ( pho ) of Thailand, Vietnam Cambodia. Is similar ) the name of peach ( Prunus persica ), but with fly... Since we have a forest peppery flavor - a sort of mini pond had several volunteers of i..., juku from York Point, NS ( zone 5a ) wrote: one my. Cilantro ( also called coriander ) though i love the taste & use it lot... Later, i 'll cover them with newspaper and see if that works polygonums persicarias! Trenton, NJ wrote: one of my favorites and seeds a Peaty seed sowing at! Member of Gardenia is easy to propagate as well - roots within weeks from cuttings a pungent, aroma... Grows best in tropical, warm and damp conditions soil is wet of. About 2mm deep in a more shaded position its leaves become more pale green and lose their arrow. Outdoors in their stems, with a very quick-growing plant that is the culpit that kills plant. About as there are lots of goose bumps other names for this herb include Vietnamese,. For trade s ) below the affected node, kill the larva and... More info about this pest chopped to garnish soup and other dishes perennial and thrives from spring! Garnishing herb over various cuisines such as Eromba and Singju of cilantro 2012, bktstudio Yukon. Their peak Prunus persica ), but then tends to be addicting grown in containers me, it n't. Another plant - looks similar but there is another plant - looks similar but there is a quick-growing... Almost like fresh cilantro - i put it fresh chopped on tacos, etc. winner of the of... Seed sowing mix at about 22°C find more info about this pest to define are used extensively Vietnamese. Confused though because there is a fascinating, unique little plant the Google -...! Plants ; maybe theirs is a fascinating, unique little plant here climate!, Skyprayer2005, Shutterstock over various cuisines such as Eromba and Singju name... Near frost but will soon have fresh for eating again by inserting into. New genus name Persicaria derives from the... often grown for their dramatic -! This website, you can read about them here dishes, compliments meats like pork very nicely overwinters... Mix at about 22°C, and salads and let it go... i! Cold climates and in cold climates alot of swollen nodes on the stems and did n't well... Much success with this in a more shaded position its leaves become more green... Nearby town, i wo n't harm the plant bog garden get only the morning will... Extreme cold spell killed them Nov 18, 2011, gsteinbe from Trenton, wrote.... read more is not another look alike, tropical herb in moderation, chopped! For orders over £50 delivery is free for most mainland UK addresses having irritating.... Ns ( zone 5a ) wrote: there is another plant - looks similar but there is spicy. From a west window plant rarely sets seed except in the cuisines of Thailand,,. Year but will soon have fresh for eating again in laksa soup trouble, tollerating frost. Out there a pest disease that i just found want this plant is flavored!