Chrysanthemum Barbosa Fine Webbing - Causes & Fixes

Jump to cause: Two-Spotted Spider Mite (Tetranychus urticae) European Red Mite (Panonychus citri) Southern Yellowhouse Mite (Variations)

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Two-Spotted Spider Mite (Tetranychus urticae)

Spider mites thrive in the warm, dry conditions often experienced by Chrysanthemums. They pierce plant cells to feed on sap, leaving behind characteristic fine silk webbing and stippled white/yellow spots on the leaves.

Very Common

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How to confirm: Hold a white piece of paper underneath a leaf and tap it sharply to see if tiny moving dots fall onto the paper.

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1 Immediately spray the plant with an organic miticide or insecticide to kill existing 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.

Flora Premium Plant Mister

Spray Bottles

$12

In Stock

3 Prune and dispose of heavily infested or dead leaves to reduce the mite population and prevent further spread.

Fiskars 5/8" Bypass Pruning Shears

Cutting Tools

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In Stock

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European Red Mite (Panonychus citri)

Similar to two-spotted mites, these pests create fine webbing and cause bronzing of the chrysanthemum foliage. They are particularly common in indoor or greenhouse environments with low humidity.

Common

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How to confirm: Examine the undersides of older leaves for tiny, reddish-colored moving organisms.

build How to fix it

shopping_cart Recommended Products

1 Apply an organic miticide to eliminate the mites and their eggs, ensuring you spray the undersides of the leaves where they hide.

Bonide Captain Jack's Neem Oil 32 oz

0.9 L • 1 pcs • Organic

$10

In Stock

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

Flora Premium Plant Mister

Spray Bottles

$12

In Stock

3 Gently wipe the foliage with a damp cloth to physically remove webbing and any remaining pest populations.

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Southern Yellowhouse Mite (Variations)

While less common in all climates, certain mite species can create light webbing and cause chlorosis in Chrysanthemums when moisture levels are insufficient.

Common

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How to confirm: Check for a general yellowing of the leaf tissue accompanied by the presence of fine silk strands.

build How to fix it

shopping_cart Recommended Products

1 Apply an organic miticide to eliminate the mites and destroy any remaining eggs or larvae.

Bonide Captain Jack's Neem Oil 32 oz

0.9 L • 1 pcs • Organic

$10

In Stock

2 Increase local humidity and ensure consistent soil moisture to make the environment less hospitable for mites.

Flora Premium Plant Mister