Notify me of follow-up comments by email. Answer Save. Lookalikes: Insect damage, hail damage (torn holes) Chewing insects Many insects may chew hosta leaves and stems, but the only way to determine the culprit is to catch it in the act as in the image on the left. Unless they burrow underneath, they are large enough to see at daylight and noisy enough to detect at night. My guess would be Voles. I need a natural spray or something that could take care of whatever it may be eating my plants and flowers! These nocturnal pests are what I dread the most. Rabbits and hostas do not go along together. This is hard work and time consuming as well. I had two hosta (Sea Octopus and a small one I cannot remember) with the top of their eyes nibbled off. The safest product for slugs is diatomaceous earth, an abrasive powder that is too sharp for their tender bodies. ​​​​​​​​​​​​​​​​Squirrels, Voles, Rats, And Other Types Of Rodents, Pick The Best Kentucky Bluegrass Seed For Overseeding. If fencing along doesn’t work (and it’s totally possible because some … Knowing those animals is a way of protecting your plants. Imagine the time and effort you will spend if you have a vast landscape. Since deer are large and can jump, I recommend installing high and metal fences to keep the scavengers out. Expect that happening in early spring and may go further and eat flowers later on. What makes the hosta dangerous is a chemical substance it contains called a saponin. In short, they are a perfect plant for any garden! They can also eat the flowers. What animals eat hostas? Between deer and rabbits, they destroyed 100% before I had time to buy any repellent. They grow well in shade and foliage to any landscape. I have taken to going to the "dollar" store and spreading liberal amounts of hot pepper on the plants and around them. Using non-toxic, organic animal repellants can also do the job well. Hence, I opt for beer traps. Hostas. Soon, the plants even die. Foliage ranges from 6 inches to 3 feet in height with many different colors, leaf textures and leaf shapes. Something is eating the leaves of my hostas, what can I use? on Aug 30, 2016. At the moment I go on slug patrol . Fabric and wire enclosures are good with small insects. 29 of the Pretty Pink Perennials for Garden You Can Grow, 20 of the Brightest Orange Perennial Flowers, Learn How To Revive A Fuchsia Plant In 10 Easy Steps, 18 of the Beautiful Full Sun Container Flowers – How to Grow Them, What are the Best Full Sun Annual Flowers, 23 of the Top Garden Plants with Large Flowers, How Fast Does Ivy Grow – 4 Things You Need To Grow It Indoors. Deer is another challenge for those who love hostas. An insect cannot consume entire leaves, veins and midrib included, but they can feed on plants at all heights. How to prevent holes in blue hosta leaves? Yes, of course, maybe a little less than the green and blue varieties, but the snails gladly devour the leaves of the white hosta. Relevance. If you have rabbits hiding in your yard of hostas, then the results will be damaging. These animals feed on hosta plants in two ways. To protect roots, fit a wire mesh around it. As the season goes on, they turn to the flowers. Hello! Save my name, email, and website in this browser for the next time I comment. These are very small and very fast and very difficult to detect. • The damage also tends to be within the leaf blade instead of along the edges. Have you thought about investing for a sturdy and secure fence instead? Several insects also find your hosta plants very attractive! Once you are able to learn the signs of common lawn and garden pests, you’ll be able to know what kind of pest you're up against and how to stop bug eating plants leaves. As the season goes on, they turn to the flowers. I’m Quang Hoang and Grow Gardener is my little nook for all the adventures, and occasional misadventures, on my journey in gardening! There’s a slight hint of onion, but the overwhelming flavor is the green goodness of asparagus. Animal damage above 3 feet high is often deer, but woodchucks can climb to eat leaves or fruit. I was not sure how this happened! Build a fence around the yard if possible. I also made sure to make plenty of homemade deer repellent for hostas. I am scared of little slimy things that crawl, stick, and wriggle so this is already a big NO for me, but might work for you. Take the right steps at the right time to protect the plants. Reply. There are two schools of thought as to what you should do if your hosta leaves become damaged. Unfortunately, it is difficult to catch them and almost impossible to recognize which type of insects is destroying your plants. These creatures are more bothersome than the rabbit and deer, particularly on dry season. Most of the rabbits will eat hosta when they are still young as they love the tender shoots of the plant. Just gazing at the beauty of your work brings wonders to your mind. These furry babies prefer the newly sprouted leaves for their nibbling. Keep a torch handy, and don’t be averse to picking them with bare hands! They have a pleasant crunch, a bit like the juicy green mouthfeel of iceberg lettuce, but with a lot more flavor. Consequently, what type of animal eats hosta plants? Anyways, clearing your place from weeds may help. Voles are not known to eat hosta leaves. These animals feed on hosta plants in two ways. To protect your plants, you can try to fence or cage them. Need some help, I have had Hosta along my front walk for years. Answer: Jean, As long as the deer left some stems, it's still early enough in the season that you'll probably see some leaves emerge in a few weeks. My begonias are also being eatin up by same critters I presume I sprayed with soap and water to no avail. GrowGardener.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. HappyyGarden.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com. If you see any garter snakes or toads around, let them be! They only have leaves for a week and then just stalks!? Reapply soap flakes after heavy rain. They're little tiny gray or pale beige soft-bodied slimy blobs, usually a quarter-inch or so long. Voles attack the roots. Other options would be to spray spicy sauce or sprinkle pepper on the leaves (and at the area that surrounds it) to discourage the animals from eating them. There are stories of people who say that deer even eat petioles hostas. Some of them are bad for all types of plants, while some may specifically attack hostas. Sprinkle it on the ground around your hostas and the damage will end immediately. My first few days were spent building fences to surround my property. Facts About Hosta Plants Description. Beetles, grasshoppers, cutworms, and many more insects can finish off the hostas in a very short time. Place things in your garden that rabbits might mistake for other animals – a hose will look like a snake, for example. The leaves of blue hosta, like the other hostas, are equally damaged by slugs. Incorporate scare tactics to keep rabbits and deer at bay. The deer may avoid the hostas because of the nasty taste of the leaves, but take note that this spray is not waterproof. Hostas are a notorious favorite. The timing of hosta pest control for these insects is critical to a successful fight and undamaged leaves. Damage low to the ground can be any animal, and damage from insects and animals can occur overnight or during the day. If they have been feeding on the roots and crown for a while, the first symptoms you will see is that the leaves will begin to wilt. Iron sulfate pellets are the best way to kill all slugs. They will sip some and may get drunk and fall into the tins. Remove pests with hands if nothing else works. In the spring, they consume the early shoots. You grow new ones and the same thing happens all over again. Try mowing your area and get rid of the weeds that surround your hostas. During dry weather, squirrels turn to leaves and roots. It is both time-consuming and expensive. Deer. Other chompers who view the hosta plant as a buffet might be cutworms blister beetles and grasshoppers. Liquid Fence. Learn the signs of what bug is eating at your plants. But, where are those hostas now? Damage: Hostas, tulips, and other ornamentals disappear Suspects: Deer are charming and lovely in the wild, but they aren’t guests you want to invite into your yard. The shrub often grows to the size of a small tree, ranging in size from 25 to 60 feet high in warmer regions. Simply cut or snap off these curled leaves at ground level soon after they emerge. arden.com participates in various other affiliate programs, and we sometimes get a commission through purchases made through our links. If you have visual access, then you can take better protection. Be responsible and don’t use drastic measures that may harm them while protecting your hostas. Something is eating my hostas! Do you have plenty of them around? Some hostas change color from yellow to white. Copyright text 2018 by HappyyGarden - A Garden Blog. You can erect a fence but must remember that deer are jumpers! Avoid taking drastic steps that may harm animals and other creatures while you try to protect the plants. To learn how to stop insects eating plant leaves, recognize that every bug biting plants leaves telltale signs. on Jun 26, 2018. They will go in, sip some, get drunk, fall in, drown, and die. Fences can be useful, but rabbits can burrow and make a tunnel if they want, like robbers!! They are non-toxic to your plants but covers them with a bitter taste. Deer will eat hostas--sometimes entire plants. Hostas are a genus of the plant, also known as plantain lilies. Spring-blooming perennials • Bleeding heart (Dicentra spectabilis) Shade-loving, fernlike plant with pendulous heart-shaped flowers; hardy to -35° F. You did not see it coming, did you? These little destroyers can hide behind the bushes and high grasses. Could it be deer, a bunny or some other animal? But, overly aromatic foliage can repel deer. If the plants are short enough, then they will devour the flowers as well. ... You spray it on every few days at first to every few weeks and eventually the animals learn not to come near those plants so you don't have to hardly have to ever spray them after awhile. The name comes from the Latin "sapo," soap; you can actually make a soaplike cleansing substance from the soapweed yucca (Yucca glauca) by using the pounded root, and from common soapwort (Saponaria officinalis) by using the chopped leaves and stems. That’s why it’s necessary to make a proper fence for your hostas to keep deer at bay. Read on to find what animals eat hostas? On the second week in August of 2011, this nightly predator started attacking and eating my impatiens; some were eaten right down to the ground. Saponins cause vomiting and diarrhea; these are the typical symptoms of hosta poisoning. For protection against cutworms, you can cover the new leaves by creating a mini fence. They love to nibble on the newly sprouted leaves. 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