Lilium LA Hybride Pink Heaven Fine Webbing - Causes & Fixes

Jump to cause: Two-Spotted Spider Mite Infestation Broad Mites Tetranychus urticae (European Red Spider Mite)

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Two-Spotted Spider Mite Infestation

Spider mites thrive in the warm, dry conditions often experienced by Lilium LA hybrids during summer. They pierce the lily's leaf cells to feed on sap, leaving behind fine silken webbing as a protective habitat.

Very Common

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

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shopping_cart Recommended Products

1 Apply an organic insecticide/miticide spray to the plant to eliminate the spider mite population and destroy any remaining eggs.

Bonide Captain Jack's Neem Oil 32 oz

0.9 L • 1 pcs • Organic

$10

In Stock

2 Increase humidity around the lily by using a fine mist spray to create an environment that is less hospitable to spider mites.

Flora Premium Plant Mister

Spray Bottles

$12

In Stock

3 Monitor soil moisture levels to ensure the plant is not becoming too dry, as drought stress can exacerbate mite infestations.

GROWIT Soil Moisture Meter - Blue

Water Meters

$12

In Stock

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Broad Mites

While broad mites are microscopic and do not produce large webs, they can cause leaf distortion that may be accompanied by secondary silken traces from other pests. They specifically target the tender new growth of Lilium species.

Common

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How to confirm: Inspect the newest, most tender lily buds for stunting, puckering, or 'silvering' of the leaf surface.

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shopping_cart Recommended Products

1 Inspect the newest, tenderest growth for distorted, stunted, or thickened leaves, which is a hallmark of broad mite damage.

2 Apply an organic insecticide/miticide spray to the entire plant, ensuring thorough coverage of new growth and undersides of leaves to eliminate mites and secondary pests.

Bonide Captain Jack's Neem Oil 32 oz

0.9 L • 1 pcs • Organic

$10

In Stock

3 Prune away and dispose of heavily distorted or stunted new growth to reduce the mite population and prevent further spread.

Fiskars 5/8" Bypass Pruning Shears

Cutting Tools

$13

In Stock

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Tetranychus urticae (European Red Spider Mite)

This specific mite species is highly prevalent in large-flowered LA hybrids like Pink Heaven. The webbing becomes more dense as the population grows, eventually covering entire lily foliage.

Common

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How to confirm: Check for tiny yellowing stippling marks on the leaf surface underneath the webbing.

build How to fix it

shopping_cart Recommended Products

1 Apply an organic miticide/insecticide spray to the foliage to eliminate the spider mite population and destroy eggs.

Bonide Captain Jack's Neem Oil 32 oz

0.9 L • 1 pcs • Organic

$10

In Stock

2 Increase humidity around the lily by misting the leaves regularly, as spider mites thrive in dry conditions.

Flora Premium Plant Mister