Lily Tango Tiger Play Sudden Leaf Drop - Causes & Fixes

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Environmental Stress (Temperature or Light Shock)

Tiger Lilies are sensitive to sudden shifts in temperature or extreme sunlight exposure. Rapid drops in temperature or a move from shade to intense direct sun can trigger the plant to shed leaves as a survival mechanism.

Very Common

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How to confirm: Check if the plant was recently moved indoors/outdoors or if there has been a recent cold snap.

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1 Stabilize the environment by moving the plant to a location with consistent temperatures and filtered sunlight to prevent further shock.

2 Monitor soil moisture levels closely during this recovery period to ensure the plant is not experiencing additional drought or waterlogging stress.

GROWIT Soil Moisture Meter - Blue

Water Meters

$12

In Stock

3 Once the plant stabilizes, apply a mild liquid fertilizer to support new growth and recovery.

FoxFarm Bush Doctor Kelp Me Kelp You Liquid Seaweed Fertilizer 1 Quart

0.9 L • 1 pcs

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Improper Watering (Drought Stress)

As bulbous perennials, Tiger Lilies require consistent moisture. If the soil dries out completely between waterings, the plant will shed foliage to reduce transpiration and conserve moisture in the bulb.

Very Common

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How to confirm: Insert your finger two inches into the soil to check if it is bone dry despite regular watering schedules.

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1 Immediately check the soil moisture level at the base of the bulb to assess the severity of the drought stress.

GROWIT Soil Moisture Meter - Blue

Water Meters

$12

In Stock

2 Rehydrate the soil thoroughly with a consistent watering schedule, ensuring the soil remains moist but not waterlogged to prevent bulb rot.

Chapin 48000 0.5G Watering Can

2.3 L • Recycled Plastic

$12

In Stock

3 To prevent future fluctuations, consider using a moisture meter to monitor the soil and ensure it never dries out completely between waterings.

GROWIT Analog Soil Moisture Meter

Water Meters

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Fungal Root Rot (Phytophthora)

Excessive moisture or poor drainage can lead to fungal pathogens attacking the bulb and roots. As the root system fails, it can no longer support foliage, leading to sudden leaf senescence and drop.

Common

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How to confirm: Gently lift the base of the plant to check if the bulb feels soft, slimy, or emits a foul odor.

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1 Immediately inspect the bulb and roots for mushy, dark, or foul-smelling tissue, and carefully prune away any decayed sections using sterilized tools.

2 Repot the lily in a fresh, well-draining medium and ensure the container has adequate drainage to prevent water from pooling around the bulb.

3 Apply a fungicide to the soil and plant surface to combat the Phytophthora pathogen and prevent further spread.

Bonide Captain Jack's Copper Fungicide 32 oz

0.9 L • 1 pcs • Organic

$12

In Stock

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Nutrient Deficiency (Nitrogen)

A lack of essential macronutrients, particularly nitrogen, can cause the plant to prioritize bulb survival over foliage maintenance. This often manifests as yellowing leaves followed by rapid shedding.

Common

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How to confirm: Observe if the older, lower leaves are turning yellow before falling off.

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1 Apply a nitrogen-rich liquid fertilizer to boost foliage production and stop further leaf drop.