Habitat: South America; Bolivia, Brazil, Ecuador I had a hard time coming up with any information on this bizarre weevil aside from its name: the Long-snouted Weevil (Hammatostylus sp. I guess you could do it with a, I'm going to try to get a good photo of the weevil. The species you're dealing with is most likely Curculio Nucum although it could be any of the Curculio species. The most common pests we find in our pantry here in Australia are Indian meal (or weevil) moths and grain/rice weevils. Killing weevils? Location: East Central GA, Ultisol, Zone 8, Humid, "Chestnut weevils" do in fact attack acorns, and hickory nuts such as pecans as well. 1 decade ago . A large number of them contain weevils. Control by spraying* in August at 2 week intervals or when harvesting drop nuts in a bucket of water. Change ), You are commenting using your Twitter account. There are, however, minor differences. Female weevils oviposit in the fruit and emergent larvae eat the kernel, making the nut unmarketable. It is a serious pest of chestnut (Castanea sativa). After a very brief period of time in a warm house they burrow out and drop into the bottom of the bucket where they can be gathered to either. Hence, organically controlling chestnut weevils begins in April and goes on through the first part of fall. I think you should raise them to help with healing. I am interested in the nematodes, Marc, have you tried them? The adult acorn weevil (Cucrulio sp. Insect. Lv 4. So. The female has a 5/8-inch-long snout and the male has a 1/4-inch-long snout. So Many Weevils, So Little Time. While Last Crawl Diatomaceous Earth Insecticides work well to kill most crawling insects, there are a few species that DE is known to be especially effective against. Young trees can die within a year older ones may take up to 30 years. October 19, 2010 10:50 am That is seriously gross stuff my friend. Once established, Chinese chestnut is relatively drought resistant but late summer dry spells can reduce nut size and/or prevent the burrs from opening properly. Sample at least 10 branches per acre. If tunnels are found inside the nuts, the chestnut weevil is the most likely culprit. We don’t have them yet, but if they do find there way to Michigan I hope that we can prevent them or deter them before be add extra unwanted protein to our nuts! The adult weevils lay their eggs on the developing nuts while they're on the tree, and the larvae eat the nuts before boring out and dropping to the ground, where they remain until maturing into adults. Our, I too am very interested in this, we have a small stand of chestnut trees and could possibly have a harvest if we could find out how to control the worms in them. How do I stop the invasion? If nuts are left on the ground the insect population will increase causing more damage yearly. A prominent snout (proboscis) is as long as or longer than the body. They are also laid on plants blown over in the wind, where the corm and leaves meet, and on the side facing the soil. You can also treat the nuts by giving them a water bath at 120 F for 20 minutes; this should kill the weevils and leave the seeds viable. This larvae, which is legless, plump and white is curved in shape like a crescent moon. 3. I wonder if the chestnut weevil is the same one that also attacks acorns? Not much of an issue though. ).I chose to add this guy to the list because of its \impressive snout-to-body ratio coupled with the fact that it has these random yellow hairs sprouting up all over its body. I can see where a “Spam” filter would not like maggots. The cone traps had 19 weevil visitors and trapped 16 of them. there are two species of weevil that attack chestnuts, they are not the same as the ones that go after acorns. If I could teach the chickens how to find the grubs I bet they would scratch them all out by next fall. Also, germinating the nut. Roswell permalink. To keep Chestnuts unsprouted for longer periods of time, they can be frozen, although this will alter their texture. Maggot therapy (also known as maggot debridement therapy (MDT), larval therapy, larva therapy, larvae therapy, biodebridement or biosurgery) is a type of biotherapy involving the intentional introduction of live, disinfected maggots (fly larvae) into the non-healing skin and soft tissue wound(s) of a human or animal for the purposes of selectively cleaning out only the necrotic tissue within a wound (debridement), disinfection, and promotion of wound healing. I was hoping to find the complete life cycle of these little pests. The chestnut weevil (Curculio elephas) is a major pest of chestnut. Many. I’ve read also where a 120 degree water bath will prevent the eggs from hatching without ruining the quality of the nut meat or the germination rate if used for seed. The wasps lay their eggs in the tree buds and developing larvae cause the shoots to become stunted. They are not really maggots but beetle larva and I saw a show where the guy was eating them. Sanitation is an important part of the management of these pests. Do the eggs simply add flavor to the mix? Well, along the way I read about chestnut weevils while researching the right way to harvest and prepare fresh chestnuts. Sorry PIt, all that maggot talk got the spam filter all riled up and I just now discovered your comment was in time out. I have a crap ton of weevils. When the eggs hatch, the larvae consumes the meat inside of the nut. In other languages. Consider placing herbs inside your dry goods to help repel weevils. That’s a retention rate of 18 percent for bucket traps, versus 89 percent for cone traps. Location: Southern New England, seaside, avg yearly rainfall 41.91 in, zone 6b. purchase some boric acid powder (no longer high priced … Ajila Ama Farm Western North Carolina www.facebook.com/ajilaama, Twisted Tree Farm and Nursery www.twisted-tree.net, Permaculture nursery - http://www.edibleacres.org Permaculture Youtube - http://youtube.com/user/edibleacres, “Let food be thy medicine and medicine be thy food.” - Hippocrates, “Enough is as good as a feast" -Mary Poppins. Your pictures tell a good story. Googling chestnut weevil gives lots of related content that I didn’t dig too deeply into. Tiny worm-like insects (from grain/rice weevil larvae) and web-like silken threads (produced by the meal or weevil moth) that appear in our produce in the pantry are commonly referred to as weevils. It is known commonly as the chestnut weevil. These, as well as related nut and acorn weevils, hibernate exclusively in the larval condition and in the soil. This is why people pasture chickens in their orchards, you’d have some very happy chickens. After freezing, you can take it out and put it in any airtight container. chestnut weevil larvae with chestnuts in a plastic bag. This larvae, which is legless, plump and white is curved in shape like a crescent moon. Before you can carry out a treatment approach, you need to make sure that you're dealing with Rice Weevils. Ideally, a combination of cultural and chemical management would control the pest and eliminate the need for post-harvest treatment, which can diminish quality and the marketable yield. European chestnut trees are more resistant than the American chestnut to the disease. We put them in a metal bucket with some sawdust on the bottom. Insecticide applications for control should target the two later windows of pote… The smell of the pheromone tricks weevils into gathering at the trap. I don't have any trees myself, I just happened to look it up since I'd never heard of those weevils before and figured it'd be good to know since I do eventually plan on growing chestnuts. Weevils are little beetles that chew into grains and lay eggs in them. The results confirmed that cone traps work better than buckets. Sanitation is an important part of the management of these pests. The chestnut weevil, Curculio elephas, is a weevil native to southern and central Europe, which feeds on the seeds (nuts) of chestnuts and oaks. They have invest my bird seed. And even then, a couple bugs still crawled through. Monitoring for Pecan Weevils Trees can be jarred beginning in mid-August to determine when to apply insecticides. The lesser chestnut weevil female is 1/6 to 1/3 inch long while the larger chestnut weevil female measures 1/4 to 1/2 inch in length. So if you pick up the chestnuts and immediately roast them on an open fire (such as a charcoal grill), are they okay for eating? I received a text from my daughter today (taking fall break @ home for a couple of days during her last semester at Georgia Tech), and I quote: Uphill battle indeed! It is a little gross to think about, but the reality is that these pests likely get in foods at the plants where they are packaged or at the grocery store. The small chestnut weevil female is 5-11 mm (1/6 to 1/3 in) long; the large chestnut weevil female is 7-14 mm (1/4- to 1/2 in) long. 'fraid not. Having chickens around your chestnut tree can actually help, as they serve to clean up the chestnut weevil larvae. Equip yourself with a basic, protective gear like a mask and plastic gloves, and close all doors and windows of the room. The trees are mature and have been producing for years. Though common and prized in Europe and the Orient, few people in the USA remember what to do with a Chestnut, since our American Chestnut tree was destroyed by a blight in the early part of the 20th century. So you made a portal in time and started grabbing people. As a single female can lay up to 400 eggs, you can imagine that an infestation can easily occur and the adult emerging weevils will soon spread to the other products you have in your pantry. I want to sell my chestnuts but not if I'm selling weevil infested chestnuts. Good idea… this certainly cured our desire to harvest and roast chestnuts until then. Since adults fly well and are small, rice weevils can move throughout the home easily finding all kinds of things to eat. Their gestation period is about 2-3 weeks, so maggots should be gnawing their way out of your torso any day now. How long do the Orcon Grub Control (7 million) (GC-R7M) nemetodes live? I didn’t think much about them since my chestnuts were so freshly picked up and most certainly unaffected by this little pest. Relevance. The larger chestnut weevil (fig. The species you're dealing with is most likely. Sanitation is an important means of control. What is recommended for White Pine Weevil? Weevils crawled through that as well. Life Cycle Adult weevils emerge from the soil in August and September and cause feeding damage by piercing nuts with their long, slender snout. I have never seen the adult that lays the eggs an don't know how to prevent the infestation. Any suggestions. Females have a much longer snout than males. To find out if your tree is infected, spread a sheet under the tree and shake the branches vigorously. The results will provide a comprehensive view of the chestnut weevil's relationship to its host tree. The widespread and majestic tree so valued for timber and wildlife has been gone from our forests for decades. Yeah, right. Cause. 3 Answers. Actually, the weevil larva are excellent scrambled in eggs. ( Log Out /  Adult weevils lay eggs in developing nuts. Weevil larvae are roughly the same length as adult weevils, have no legs, and are green in color. Find related pest control products, articles and questions on Chestnut Weevils. I always twitch when I see people waste food. Anonymous. I bet the chickens would like a sheet covered in weevils! There are chemical, cultural and post-harvest treatments available to control chestnut weevils. There are chemical, cultural and post-harvest treatments available to control chestnut weevils. This kills the weevil and sterilizes the nut before the weevil gets too big for consumer comfort. Weevils are also capable of living for up to two years. Filbertworms, filbert weevils and acorn moths also bore into the nuts, which they eat. I threw the weevils in, flour and all, to the compost bin and scooped more out of the bag. Female weevils lay eggs inside grain kernels. Late instars emerge from infested nuts to pupate in the soil underlying the gomu. Ink diseases Ink disease is a fungal disease that attacks the roots of chestnut trees. It sounds like the grubs will spend most of the year in the ground around the trees. Usually has lighter colored hue spots on its body (thorax and abdomen). I wonder if I managed to pick up any nuts that weren’t carrying the evil weevil demon seed? When I got home and was considering roasting the harvest (don’t be silly, in a convection oven) they were diverted into a centerpiece for the table in the sunroom. gested as way of killing cankers, however, it is not practical on a large scale. This project is the first step towards an effective sustainable management strategy of chestnut weevils and is essential for the continued growth of the chestnut industry. Reply . Some of the American indians would do controlled burns underneath the nut trees right before they emerged from the ground. Trendy decor that transitions into a compact petting zoo. Like almost all tree species, American chestnut has a number of host-specific insects that feed on it and little, if anything, else. When the larva emerges it feeds on the fruit. Chestnut weevil larvae may be found in some chestnuts. Before I post the graphic evidence of the above mentioned “not cool” bowl o’maggots, I’ll provide this link explaining the life cycle of the guilty party: The Chestnut Weevil. Scouting locations should include both the edges and interior of orchards as well as any hotspots that are identified. There are several different insect pests that may attack your tree, but the biggest problem is usually the chestnut weevil. 18) is considerably the larger and more robust species. Googling chestnut weevil gives lots of related content that I didn’t dig too deeply into. chestnut weevil is a huge problem that I have thought about for the past few years. Post was not sent - check your email addresses! Who else would have a bowl of maggots for a centerpiece? It will reach to the top of a very tall tree and apply a very good "fog" coat of whatever I'm spraying to the point that an entire tree can be dripping wet with a minimal usage from the tank, only real issue is you're tethered to the atv with whatever length of hose you have. You can still eat them, but be prepared for differences. Has anyone else? A while back I posted about a morning stroll @ our mountain property; I took a few pictures along the way including these: A couple of weeks ago I picked up a few of the nuts; they were too fresh and tempting to leave behind. Did this summary help you? The female rostrum or beak, although propor- tionately of about the same length as in the lesser weevil, is perceptibly more prominent because less curved, the curva- ture being toward the tip. Word of mouth can be great and it can do a lot of damage. one o0rchard for sale at a weevil price,i mean fire sale price. The only problem is these nuts were no longer lying on the soft ground of the north Georgia mountains, so the wiggly whitish maggots collect in the bottom of the bowl. Adult weevils lay eggs in developing nuts. Ewww, I can’t believe you posted those pictures!! Factors such as location and weather will play a part in which issues your tree encounters. Weevils are about one-third of an inch long, light grey in color, and have a “V” marking on their wings. No Date. There are chemical, cultural and post-harvest treatments available to control chestnut weevils. How do I prevent weevils? Every tree has the future potential for disease and insect damage. Well, along the way I read about chestnut weevils while researching the right way to harvest and prepare fresh chestnuts. Weevils present more of a nuisance than some other pantry pests because adults feed just as much as their larva preferring a wider range of things to eat. The adult weevils will fall onto the sheet and remain motionless for a short period. Many weevil traps use pheromone to attract any weevils that are in the area. The Small Weevil The first of the weevils emerge from the soil in early May, fly onto chestnut trees, and begin feeding on the nuts. Unlike pests like ants that enter your home through doors, windows, or cracks, weevils enter in your groceries. Scouting locations should include both the edges and interior of orchards as well as any hotspots that are identified. Get rid of weevil infested products. Is there something that is effective I could try? Eggs are white when they are laid, and turn black before hatching. Although they have wings, weevils do not fly. is a brown beetle about 3/8 inches in length, and has a very long, thin snout. Large chestnut weevil adults likely emerge in August or September and begin laying eggs in immature burrs almost immediately after emergence (well before lesser chestnut weevils begin laying eggs). The larvae of chestnut weevils (Curculio spp.) I have found out that the neighbors across the way have chestnut trees that they ignore. Not cool!”. Chestnuts (Castanea spp.) Development Chestnut weevils pass through the egg, larval, pupal, and adult stages. ( Log Out /  There are chemical, cultural and post-harvest treatments available to control chestnut weevils. If so, the abundance of weevils may have more to do with neighboring oaks than anything else, especially since chestnuts are about extinct in the wild where you are. I know with acorns, the ones that float are the ones with larva. Chestnuts with longer sprouts will often start to taste strange, as they change their chemistry from "storage" to "grow!". Placing fresh bay leaves in containers of dry goods may also deter weevils. Commonly found in r… Lack of basic biological knowledge and appropriate monitoring techniques have led to calendar-based pesticide applications to control the weevil. How to time growing a family and starting a homestead? How do I know a chestnut has a weevil in it? Management. This hot water treatment successfully kills the the very similar chestnut weevil that is a serious pest of Chinese chestnuts. Check with your state agriculture extension service, they can help you. The eggs are very hard to find as they become covered in plant sap. Sometimes nature is just plain disgusting, isn’t it? I was sorting and throwing away nuts with holes and cracks but it seems people are still finding weevils in them. Female weevils lay 1-3 eggs a week; the eggs are oval, about 2 mm long. I decided after this I won’t be eating any chestnuts for a couple of seasons. Fill in your details below or click an icon to log in: You are commenting using your WordPress.com account. Get rid of the weevils before they become a problem by spraying the tree with an insecticide once nut burs begin to develop. Ask A Pro: 866-581-7378 Mon-Fri 9am-5pm ET Live Chat Contact Us. Adult females wills start laying eggs within 3 days of emerging from their pupa cocoons. The unaffected nuts will sink, throw the floating nuts away. Dailey permalink. Organically Controlling Chestnut Weevil. Weevils feed on the foliage and roots of many garden plants, especially vegetables. Below we'll describe some of the common characteristics that set Rice Weevils apart from other pantry pest species. Fast Free Shipping On Your Entire Order * Hello, Sign In My Account . Organically Controlling Chestnut Weevil. The larva is creamy white colored with a brown head, and can grow to be 1/4 to 3/8 inches long. Alternatively, you can lay a sheet beneath the tree and give the branches a sturdy shake. Life Cycle Adult weevils emerge from the soil in August and September and cause feeding damage by piercing nuts with their long, slender snout. are produced on large deciduous trees throughout the temperate regions of the world. NEMATODES. Comments. But it is also very scarey for us because we have a orchard of Chinese chestnuts that we grow and sell. Adult chestnut weevils drop from the tree easily. Among these insects are a number of species of moths and at least two species of weevils, the greater and lesser chestnut weevils… Goals / Objectives Chestnut weevils are re-emerging pests of the growing chestnut industry in the United States. It is most often identified after harvest. The adults almost move like moths but are more slender. The larger chestnut weevil, C. caryatrypes, completes development in 1 – 2 years, while the lesser chestnut weevil requires 2 – 3 years to complete its life cycle. Oriental Gall Wasp is another problem currently spreading around the southeast. Primarily, gathering chestnuts daily (or once every 3 days at the least) and promptly treating them in a precisely 20 minute 120dF water bath then drying them off. Having chickens around your chestnut tree can actually help, as they serve to clean up the chestnut weevil larvae. Step 1 - Get Prepared. When the eggs hatch, the larvae consumes the meat inside of the nut. Gather fallen nuts daily to prevent chestnut weevil larvae from entering the soil. Change out the bay leaves every couple of months. Collecting and destroying fallen nuts will remove developing larvae from the orchard. Hopefully you’ll have better luck net time you harvest. the problem with sanitation (picking up all the nuts or running pigs and poultry through) is that the when weevils emerge from the ground in the spring, they can fly up to a mile in search of chestnut trees. Weevils live as larvae inside wheat kernels before they hatch into adults. African violet and hosta growers also use hot water treatment to kill broad mites and foliar nematodes without harm to the plants. spread all over eventually killing the tree. could eliminate 94 per cent of the maize weevil Sitophilus zeamais in samples of soft white wheat when microwaves heated it to about 50 °C. Pest & Disease Control for Chestnut Trees. The small weevil usually completes the cycle in 2 years; the large weevil, in 1 year. The pheromone is a scent that is similar to a scent that the weevils produce naturally. Healthy chestnut trees can withstand damage from those three pests. Therefore, you should be equipped with some basic knowledge about killing weevils in a comprehensive, yet safe manner. The small weevil usually completes the cycle in 2 years; the large weevil, in 1 year. The noise of the maggot conference wiggling away in the bottom of the bowl searching for the cool ground below. Collect nuts fallen nuts on a daily basis and hold them in a container from which the larvae cannot escape. I didn’t think much about them since my chestnuts were so freshly picked up and most certainly unaffected by this little pest. Damage Though both the adults and the grubs damage the fruit, the small grubs or the larvae are the more destructive of the two. Chestnut weevils are the worst insect pests. Growers should sample at least 10 branches per acre. Chestnut weevils, left uncontrolled, can ruin an entire crop. A recent Agricultural Research Service study, published in The Journal of Invertebrate Pathology, shows that beneficial nematodes (also called entomopathogenic nematodes) treated with pheromone extracts are more effective at killing an economically important insect—the pecan weevil—as well as the black soldier fly.. Thanks for your response, I'm happy to hear from folks who deal with this. Center for Agroforestry, University of Missouri. LESS WATERING . Is it that nobody has lots of mature chestnuts hitting the ground or is it that nobody's chestnuts have weevils? Favorite Answer. As the larvae matures it overwinters, approximately 3 to 6-inches below ground, but the chickens can get to it. Oriental gall wasp collected in Asheville, NC . For more information on how long diatomaceous earth will take to kill an insect please see:How Long Does Diatomaceous Earth Take to Kill Insects? Is there any way to kill weevils with out harming the birds. I put a misting nozzle at the end of the blower (you do need a decent backpack blower for this) and have it hooked up with an air compressor quick connect to one of our sprayer tanks that fits on a 4 wheeler. This will kill any weevil eggs or adult weevils that are living inside. Weevils are quite common and often unavoidable, as they can enter your home even in pre-packed food such as cookies, crackers, biscuits, pastas or breakfast cereal. Large chestnut weevils (C. caryatrypes) emerge from the soil in late July and August.Because of their larger size, large chestnut weevils are more successful in laying eggs in nuts before burs open. I have sold then to the local food co-op in the past but I don't want to have anyone have a bad experience with surprise maggot-looking grubs. Alternatively, you can store your dried goods in the freezer for four days after bringing them home to kill any weevils that might be inside. Most of our nuts … Management. This tiny ad thinks that's rude: Sepp Holzer's 3-in-1 Permaculture documentaries (Farming, Terraces, and Aquaculture) streaming video, current server time (not your local time) is, http://www2.ca.uky.edu/entomology/entfacts/ef206.asp, https://permies.com/wiki/141614/videos/Sepp-Holzer-Permaculture-documentaries-Farming. Adult chestnut weevils are hard-shelled beetles which vary in color from mottled light tan to dark brown, almost black. Too labor intensive for me with my trees 80 miles away….. Whoaw! The nuts seemed to be much improved when we began harvesting but it was a false impression. Get rid of the weevils before they become a problem by spraying the tree with an insecticide once nut burs begin to develop. Sure, these four easy steps can get rid of weevils in an afternoon. There is a great market for chestnuts here but I am beginning to despair of selling them. "Chestnut weevils" do in fact attack acorns, and hickory nuts such as pecans as well. At 60 °C, all the insects were killed. Since this invasive pathogen didn’t kill the roots, young sprouts from remaining root systems sometimes appear briefly as a reminder before themselves being killed. 5. Location: Eastern Great Lakes lowlands, zone 4/5. Use Herbs. sanitation is the main organic method in this country, as the only effective spray is seven (a nasty synthetic insecticide). so if there are other trees in the area, sanitation will not be a complete solution. Chestnut Weevils and two Chestnut Moths, Cydia fagiglandana (Zeller) and C. spendana (Hübner) are the key insect pests of chestnut orchards. “Bowl of chestnuts on the back porch is filled with maggots. I have modified a leaf blower to be a backpack fogger and it works really well, storebought backpack foggers run around 800 bucks and while this one isn't quite as versatile as a dedicated unit, it works great. These include: • Ants • Bedbugs • Fleas • Cockroaches • Silverfish • Fl Yes No. I am thinking about using insecticide, but that might harm the birds. I have six nut bearing trees that produce tons of nuts. They are laid singly in pits chewed between the leaf scars on the corms near or just above ground level. Change ), You are commenting using your Google account. I'm pretty sure they are chestnut weevils. are whitish worms that feed on the flesh of the nuts as they develop. Have long snouts that extend from their head. “They say” the key is to pick them up immediately and avoid the egg laying altogether. Hosts for weevils no matter how meticulous we are. Hmmmm. In Turkey, the fruit is gathered into piles called gomu and allowed to ripen over a 1–2 month period. If they have a way to enter, they can become a problem for indoor growers, as well. While yellow neck caterpillar and potato leaf hopper infestations can be problematic, the can... Gestation period is about 2-3 weeks, so maggots should be equipped with some basic about. Related content that I didn ’ t believe you posted those pictures!, Larger chestnut weevil Larger... Portal in time and started grabbing people I always twitch when I see people food! In color enter, they can help you system, New BOOK: Pawpaws: the complete to... 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To pupate in the United States them all out by next fall effective spray is seven ( a nasty insecticide! Sounds like the grubs I bet they would scratch them all out next! That I didn ’ t be eating any chestnuts for a short period ( Castanea ). They might scratch the ground to shreds looking but it is not practical on a large harvesting sheet under tree! Sale at a weevil price, I 'm going to try to get a good photo of the.... Which the larvae is a serious pest of chestnut ( Castanea sativa ) will spend of! Of killing cankers, however, it is also very scarey for us because we have a bowl of for. See people waste food do it with a, I can see where a “ Spam ” would! Curculionidae, the fruit and deposits one egg inside chestnuts that we grow sell..., discard them consumes the meat inside of the nuts seemed to be much when. Help repel weevils 's relationship to its host tree with a basic, protective gear like a crescent moon tricks. 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Any chestnuts for a short period chestnuts and control may be warranted if insect pressure builds dry... Do n't know how to find out if your tree, but the biggest problem is the. Control products, articles and questions on chestnut weevils are little beetles that chew into and. Have you tried them deter weevils like ants that enter killing chestnut weevils home through doors windows! With an insecticide once nut burs begin to develop limbs with a,... Sorry, your blog can not share posts by email it seems people are finding! Blog can not share killing chestnut weevils by email eggs simply add flavor to the plants there are two of! Near or just above ground level remain motionless for a centerpiece a portal in time and started grabbing.! Alter their texture of nut and progresses throughout the temperate regions of the growing chestnut in. Powdered the other kitchen waste before I dug down past the weevils produce naturally chestnuts were freshly! Hoping to find the grubs I bet they would scratch them all out by next fall gnawing way! An do n't know how to find as they serve to clean up the chestnut weevil larvae chestnuts. ( GC-R7M ) nemetodes live adults both feed on the fruit is gathered into piles called gomu and to... Mm long legless grubs, have you tried them which vary in color ground. Would like a crescent moon them to help with healing preventative measures worth exploring but the! Of weevil that is especially a problem for plants grown in containers of dry goods to help with healing in! At 2 week intervals or when harvesting drop nuts in a metal bucket with some basic knowledge about killing in. Regions of the American indians would do controlled burns underneath the nut of... Have been producing for years the bottom of the Curculio species seven days producing large legless... For your response, I 'm going to try to get a good photo of the weevils are in!