Viola cornuta Orange Fine Webbing - Causes & Fixes

Jump to cause: Two-Spotted Spider Mite (Tetranychus urticae) Tetranychid Mite Infestation (General) Rough Legged Grain Mite

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Two-Spotted Spider Mite (Tetranychus urticae)

Spider mites thrive in the warm, dry conditions often experienced by Viola cornuta. They pierce individual plant cells to feed on the sap, leaving behind fine silk webbing and causing stippling on the leaves.

Very Common

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How to confirm: Hold a white piece of paper underneath a leaf and tap it to see if tiny crawling specks fall off.

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shopping_cart Recommended Products

1 Apply an organic insecticide/miticide spray to the plant to eliminate existing spider mites, eggs, and larvae.

Bonide Captain Jack's Neem Oil 32 oz

0.9 L • 1 pcs • Organic

$10

In Stock

2 Increase humidity around the plant and ensure the soil remains moist, as spider mites thrive in dry environments.

PlanKKers Iridescent Glass Globes Medium 2Pcs

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3 Gently wipe the leaves with a damp cloth to physically remove webbing and any remaining mites from the foliage.

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Tetranychid Mite Infestation (General)

While Two-Spotted is most common, other species of mite thrive on violets when humidity levels drop too low. The webbing serves as a protective habitat for the mites to reproduce and migrate across the foliage.

Common

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How to confirm: Check the undersides of the orange flowers and leaves for clusters of tiny eggs or small moving dots.

build How to fix it

shopping_cart Recommended Products

1 Apply an organic miticide or insecticide spray to the foliage to eliminate the mites and their eggs.

Bonide Captain Jack's Neem Oil 32 oz

0.9 L • 1 pcs • Organic

$10

In Stock

2 Increase local humidity around the plant to make the environment less hospitable for mite reproduction.

Flora Premium Plant Mister

Spray Bottles

$12

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3 Gently wipe the leaves with a damp cloth to physically remove the webbing and any visible mite clusters.

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Rough Legged Grain Mite

Though less common than spider mites, these can cause structural damage to the plant's surface, occasionally leading to secondary silk production from other pests attracted to the weakened tissue.

Rare

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How to confirm: Inspect the soil surface and leaf bases for any signs of movement or grain-like structures.

build How to fix it

shopping_cart Recommended Products

1 Inspect the undersides of leaves and stems for any remaining pests or secondary spider mite activity.

Bonide Captain Jack's Neem Oil 32 oz

0.9 L • 1 pcs • Organic

$10

In Stock

2 Apply an organic neem oil spray to the entire plant to eliminate mites and prevent secondary infestations.

Bonide Captain Jack's Neem Oil 32 oz