Anthurium andraeanum Almera Brown Leaf Tips - Causes & Fixes

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Low Humidity

Anthuriums are tropical plants that require high humidity levels; when the air is too dry, the leaf margins and tips desiccate rapidly. This is the most common cause of tip burn in indoor Almera cultivars.

Very Common

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How to confirm: Check if your room's humidity is below 50% or if the plant is near a heater/AC vent.

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1 Increase local humidity around the plant by using a pebble tray or a humidifier to maintain levels above 50%.

2 Gently mist the foliage with a fine mist spray to provide immediate surface hydration.

Flora Premium Plant Mister

Spray Bottles

$12

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3 Prune away the dead, brown tips using sterilized shears to prevent further aesthetic decline.

Fiskars 5/8" Bypass Pruning Shears

Cutting Tools

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Salt/Mineral Accumulation

Excessive buildup of fertilizer salts or minerals from tap water (like chlorine or fluoride) can burn the sensitive tips of Anthurium leaves. Over time, these salts accumulate in the leaf tissue, causing localized necrosis.

Very Common

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How to confirm: Look for a white crusty residue on the soil surface or inspect if you are using hard tap water.

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1 Flush the soil thoroughly with distilled or rainwater to leach out accumulated mineral salts and prevent further tip burn.

2 Prune away the dead brown tips using sterilized shears to improve the plant's appearance and prevent the spread of necrosis.

Fiskars 5/8" Bypass Pruning Shears

Cutting Tools

$13

In Stock

3 Switch to using a high-quality water meter to monitor moisture levels and avoid overwatering, which can exacerbate salt buildup.

GROWIT Soil Moisture Meter - Blue

Water Meters

$12

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Inconsistent Watering

Allowing the growing medium to dry out completely between waterings causes moisture stress that manifests as brown, crispy tips. Fluctuating moisture levels disrupt the plant's ability to maintain turgor pressure in the leaf extremities.

Common

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How to confirm: Stick your finger 2cm into the soil to see if it has become bone-dry before the next watering.

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1 Monitor soil moisture levels closely using an analog meter to ensure the medium remains consistently moist but not waterlogged.

GROWIT Soil Moisture Meter - Blue

Water Meters

$12

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2 Repot the plant in a well-draining, airy substrate like orchid bark or a mix containing perlite to prevent the roots from drying out too rapidly.

Legigo 2qt Organic Orchid Bark

1.9 L • Pine Bark

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3 Trim away the brown, crispy tips with sterilized shears to prevent further aesthetic decline, being careful not to cut into healthy green tissue.

Fiskars 5/8" Bypass Pruning Shears

Cutting Tools

$13

In Stock

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Root Rot (Early Stage)

While root rot often causes yellowing, the initial stage of oxygen deprivation due to overwatering can prevent water from reaching the leaf tips, leading to browning. This occurs when the substrate stays saturated for too long.

Common

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How to confirm: Gently lift the plant from its pot to check if the roots are dark, slimy, or emitting an odor.

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1 Immediately check the soil moisture levels using a meter to confirm if the substrate is staying saturated.