What's Eating Holes in My Hostas? Better Homes & Gardens


What is eating my Hosta? in the Hostas forum

Anthracnose is one of the most common diseases affecting hosta plants. This fungal disease thrives in warm, wet weather. The most obvious sign of anthracnose includes large, irregular spots surrounded by a dark border. Once the centers of the spots fall out, the leaves may look torn and can sometimes be mistaken for pest damage.


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May 2, 2023 Hosta Plant If you're a gardener who loves hostas, then you know how frustrating it can be to see your beautiful plants being attacked by pests. These leafy perennials are a favorite among gardeners because of their low maintenance and ability to thrive in shady areas.


Image Of Green Hosta Leaf Being Eaten By Grey Caterpillars Stock Photo

What is Eating My Hostas? (Pest Guide + Solutions) We understand the heart-ache you experience when you discover your hostas have been ravaged by a hungry animal or garden pest. All your time and energy spent nurturing your beautiful plants, wasted after your hostas are carelessly treated as a salad bar.


What is Eating my Hostas

If you've lately been lamenting, "What's eating my hostas?" on repeat, the answer is probably slugs. These gooey guys like to munch on the leaves of hostaโ€”those reliable garden workhorses that come back year after year and adorn your yard with all sorts of textures and shades of green.


What's Eating My Hostas Slugs or Snails? (Video) BBC Gardeners

Generally, standard hosta varieties should be planted around 3ft apart. Dig your planting hole or holes as deep as the root ball and twice as wide. Loosen roots with your fingers and then place the plant or plants into place. Then simply refill the soil into the space around the plant and firm it gently into place.


Something is eating my hostas. in the Hostas forum

Hosta is also called Plantain lily/Funkia. Hostas are grown for their beautiful foliage. They are shade-tolerant but require some sunlight to thrive. Many people wonder what's eating their Hostas. In this article, we will learn about the pests that eat Hostas and also the ways to keep them away. Contents show Do Slugs eat Hostas?


Something is eating my hostas. in the Hostas forum

What Is Eating My Hostas? The most common pests that damage hostas are usually slugs and snails. These creatures feed on the leaves of the plant, leaving behind irregular, hole-filled patterns. Deer and rabbits are also known to eat hosta leaves, and their damage usually appears as large chunks bitten off from the leaves or entire leaves missing.


Something is eating my hostas. in the Hostas forum

May 2, 2023 Hosta Plant Have you ever woken up to find your beloved hostas stripped of their leaves overnight? Or have you noticed small holes and bite marks on the leaves during the day? If so, you may have a nocturnal pest problem. Many pests, such as slugs and snails, feed on hostas at night when they are most active.


What's Eating Holes in My Hostas? Better Homes & Gardens

Insects and bugs that love eating your hostas include cutworms, pill bugs, grasshoppers, black vine weevils, beetles, nematodes, and aphids. Each insect will leave different damage and clues to its presence so that you can match the bug with the most effective deterrent. Your hostas will be back to normal in no time!


Something is eating my hostas. in the Hostas forum

As an alternative, you can grow mint close to your Hosta plants. However, do check its growth as mint grows fast. (Read What Do Lizards Eat) Citrus: Citrus or Citronella emit a strong odor. You can use the same mix as above yet replace it with citronella oil rather than pepper. Also, you can use lemon juice.


Hosta Problems

What is eating your hosta plant?! The most common animals that love eating your hostas are deer, rabbits, turkeys, groundhogs, mice, slugs, voles, and snails. Damage may come in the form of holes in the leaves, chewed leaves, missing crowns, or dug-up roots, depending on the critter that did the damage.


What's Eating Holes in My Hostas? Better Homes & Gardens

Another pest that feeds on hostas is the deer, which can cause significant damage to the foliage with their browsing behavior. Japanese beetles are also known for feeding on hosta leaves, leaving behind skeletonized foliage. Other common pests include aphids, snails, and cutworms. Identifying the specific pest causing damage to your hostas is.


What is eating my Hosta? in the Hostas forum

Hostas RTsubin/iStock/Getty Images Hostas are a perennial plant known for their foliage. According to the Ohio State University website, hostas' leaves may range in color from green to gold and often feature a combination of colors. Hostas are hardy plants, known for their ability to experience seasonal changes in foliage colors.


What Is Eating My Hostas Identify and Prevent the Damage Evergreen Seeds

What is eating my hostas? Pests eating your Hostas include slugs, snails, deer, groundhogs, and voles. Defend these plants using deterrents: eggshells for slugs and snails and deer-resistant plants as barriers. Groundhogs and voles require vigilance and early interventions. Consistent checks maintain healthy Hostas.


something is eating my hosta in the Hostas forum

What Is Eating My Hostas? - Black Vine Weevils and Other Insects - Foliar Nematodes - Deer - Pill Bugs - Snails and Slugs - Cutworms - Rabbits - Voles - Squirrels - Turkeys - Groundhogs - Chipmunks How To Protect Hostas From Pests - Make Use of Iron Phosphate - Install Fence in the Yard or Garden - Placing a Guard Dog


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What Is Eating My Hostas? (And How To Stop It) Written by Igor Viznyy, horticulturist and plant expert. Last updated: November 18, 2023 For many years, the hosta has held a special place as one of the most beloved garden plants. Regrettably, this exquisite plant faces numerous natural adversaries that have an appetite for its leaves and stems.