Problems

Aglaonema Lady Valentine Problems: Causes & Quick Fixes

Quick answer

Aglaonema Lady Valentine is prone to 32 common issues - each link below is a plant-specific fix guide.

Aglaonema Lady Valentine houseplant

Aglaonema Lady Valentine problems

Use the guides below to diagnose and fix common issues on Aglaonema Lady Valentine. Each problem page explains why it happens on this species and what to do first.

Or use our problem diagnosis tool to narrow down symptoms.

Common problems on Aglaonema Lady Valentine

Likely cause: Common on this plant type; confirm with recent watering, light, and root checks.

Quick fix: Inspect the plant and correct the most likely care stressor before stacking treatments.

Full fix guide →

Likely cause: Common on this plant type; confirm with recent watering, light, and root checks.

Quick fix: Inspect the plant and correct the most likely care stressor before stacking treatments.

Full fix guide →

Root Rot

Medium

Likely cause: Common on this plant type; confirm with recent watering, light, and root checks.

Quick fix: Inspect the plant and correct the most likely care stressor before stacking treatments.

Full fix guide →

Likely cause: Common on this plant type; confirm with recent watering, light, and root checks.

Quick fix: Inspect the plant and correct the most likely care stressor before stacking treatments.

Full fix guide →

Likely cause: Common on this plant type; confirm with recent watering, light, and root checks.

Quick fix: Inspect the plant and correct the most likely care stressor before stacking treatments.

Full fix guide →

Likely cause: Common on this plant type; confirm with recent watering, light, and root checks.

Quick fix: Inspect the plant and correct the most likely care stressor before stacking treatments.

Full fix guide →

Mealybugs

Medium

Likely cause: Common on this plant type; confirm with recent watering, light, and root checks.

Quick fix: Inspect the plant and correct the most likely care stressor before stacking treatments.

Full fix guide →

Aphids

Medium

Likely cause: Common on this plant type; confirm with recent watering, light, and root checks.

Quick fix: Inspect the plant and correct the most likely care stressor before stacking treatments.

Full fix guide →

Likely cause: Common on this plant type; confirm with recent watering, light, and root checks.

Quick fix: Inspect the plant and correct the most likely care stressor before stacking treatments.

Full fix guide →

Likely cause: Common on this plant type; confirm with recent watering, light, and root checks.

Quick fix: Inspect the plant and correct the most likely care stressor before stacking treatments.

Full fix guide →

Wilting

Medium

Likely cause: Common on this plant type; confirm with recent watering, light, and root checks.

Quick fix: Inspect the plant and correct the most likely care stressor before stacking treatments.

Full fix guide →

Likely cause: Common on this plant type; confirm with recent watering, light, and root checks.

Quick fix: Inspect the plant and correct the most likely care stressor before stacking treatments.

Full fix guide →

Likely cause: Common on this plant type; confirm with recent watering, light, and root checks.

Quick fix: Inspect the plant and correct the most likely care stressor before stacking treatments.

Full fix guide →

Likely cause: Common on this plant type; confirm with recent watering, light, and root checks.

Quick fix: Inspect the plant and correct the most likely care stressor before stacking treatments.

Full fix guide →

Likely cause: Common on this plant type; confirm with recent watering, light, and root checks.

Quick fix: Inspect the plant and correct the most likely care stressor before stacking treatments.

Full fix guide →

Likely cause: Common on this plant type; confirm with recent watering, light, and root checks.

Quick fix: Inspect the plant and correct the most likely care stressor before stacking treatments.

Full fix guide →

Likely cause: Common curling leaves pattern on Aglaonema Lady Valentine under indoor care stress.

Quick fix: Inspect roots, watering, light, and pests; adjust one variable and monitor new growth.

Full fix guide →

Likely cause: Common brown leaves pattern on Aglaonema Lady Valentine under indoor care stress.

Quick fix: Inspect roots, watering, light, and pests; adjust one variable and monitor new growth.

Full fix guide →

Likely cause: Common black spots pattern on Aglaonema Lady Valentine under indoor care stress.

Quick fix: Inspect roots, watering, light, and pests; adjust one variable and monitor new growth.

Full fix guide →

Likely cause: Common holes in leaves pattern on Aglaonema Lady Valentine under indoor care stress.

Quick fix: Inspect roots, watering, light, and pests; adjust one variable and monitor new growth.

Full fix guide →

Likely cause: Common pale leaves pattern on Aglaonema Lady Valentine under indoor care stress.

Quick fix: Inspect roots, watering, light, and pests; adjust one variable and monitor new growth.

Full fix guide →

Likely cause: Common distorted leaves pattern on Aglaonema Lady Valentine under indoor care stress.

Quick fix: Inspect roots, watering, light, and pests; adjust one variable and monitor new growth.

Full fix guide →

Likely cause: Common scale insects pattern on Aglaonema Lady Valentine under indoor care stress.

Quick fix: Inspect roots, watering, light, and pests; adjust one variable and monitor new growth.

Full fix guide →

Thrips

Medium

Likely cause: Common thrips pattern on Aglaonema Lady Valentine under indoor care stress.

Quick fix: Inspect roots, watering, light, and pests; adjust one variable and monitor new growth.

Full fix guide →

Likely cause: Common whiteflies pattern on Aglaonema Lady Valentine under indoor care stress.

Quick fix: Inspect roots, watering, light, and pests; adjust one variable and monitor new growth.

Full fix guide →

Likely cause: Common leaf miners pattern on Aglaonema Lady Valentine under indoor care stress.

Quick fix: Inspect roots, watering, light, and pests; adjust one variable and monitor new growth.

Full fix guide →

Likely cause: Common caterpillars pattern on Aglaonema Lady Valentine under indoor care stress.

Quick fix: Inspect roots, watering, light, and pests; adjust one variable and monitor new growth.

Full fix guide →

Likely cause: Common nitrogen deficiency pattern on Aglaonema Lady Valentine under indoor care stress.

Quick fix: Inspect roots, watering, light, and pests; adjust one variable and monitor new growth.

Full fix guide →

Likely cause: Common iron deficiency pattern on Aglaonema Lady Valentine under indoor care stress.

Quick fix: Inspect roots, watering, light, and pests; adjust one variable and monitor new growth.

Full fix guide →

Likely cause: Common magnesium deficiency pattern on Aglaonema Lady Valentine under indoor care stress.

Quick fix: Inspect roots, watering, light, and pests; adjust one variable and monitor new growth.

Full fix guide →

Likely cause: Common potassium deficiency pattern on Aglaonema Lady Valentine under indoor care stress.

Quick fix: Inspect roots, watering, light, and pests; adjust one variable and monitor new growth.

Full fix guide →

Likely cause: Common calcium deficiency pattern on Aglaonema Lady Valentine under indoor care stress.

Quick fix: Inspect roots, watering, light, and pests; adjust one variable and monitor new growth.

Full fix guide →

Frequently asked questions

How often should I water Aglaonema Lady Valentine?

Water when top 2–3 cm of mix dries; use filtered or rested tap water if tips brown.

What light does Aglaonema Lady Valentine need?

Aglaonema Lady Valentine grows best in bright indirect light (150–300 fc), not a dark hallway.

Is Aglaonema Lady Valentine toxic to pets?

Aglaonema Lady Valentine is toxic to cats, dogs, rabbits, birds, horses, turtles, and tortoises. Keep out of reach of curious pets and choose pet-safe alternatives for accessible spots.

How do I propagate Aglaonema Lady Valentine?

Propagate Aglaonema Lady Valentine from healthy stem or root divisions during active growth.

What soil is best for Aglaonema Lady Valentine?

Use well-draining peat- or coco-based mix with perlite.

When should I repot Aglaonema Lady Valentine?

Repot Aglaonema Lady Valentine when roots circle the pot or growth slows despite good care.

Why does my Aglaonema Lady Valentine have yellow leaves?

Common on this plant type; confirm with recent watering, light, and root checks. Quick fix: Inspect the plant and correct the most likely care stressor before stacking treatments.

How this Aglaonema Lady Valentine problems guide is reviewed?

Editorial policyReview board

Written by · Reviewed by LeafyPixels Review Board · Updated August 30, 2026

This Aglaonema Lady Valentine problems problem guide was researched and written by . Problems symptoms on Aglaonema Lady Valentine, lookalike causes, and step-by-step fixes are cross-checked against extension pest, disease, and care references before publication.

We prioritize sources that hold up under scrutiny:

  • University cooperative extension bulletins and fact sheets (Penn State, Clemson, UMD, NC State, and similar programs)
  • Botanical garden and horticultural society publications
  • Peer-reviewed plant science and veterinary toxicology references where pet safety matters (including ASPCA Animal Poison Control)
  • Established reference works on indoor plant culture

The LeafyPixels editorial team then reviews the draft for clarity, step-by-step usefulness, and fit with real apartment and home conditions-not ideal greenhouse setups. When guidance changes materially, we update the page and note the revision date.


Sources used

  1. 1/16 inch long (n.d.) Managing Whiteflies In The Greenhouse. [Online]. Available at: https://ipm.cahnr.uconn.edu/managing-whiteflies-in-the-greenhouse/ (Accessed: 30 August 2026).
  2. Adult scales are relatively protected from contact sprays by their waxy covering (n.d.) Scale Insects Indoor Plants. [Online]. Available at: https://extension.umd.edu/resource/scale-insects-indoor-plants/ (Accessed: 30 August 2026).
  3. Cafe Planta — Aglaonema Maria falling over (n.d.) Bone-dry soil, brown crispy leaves, and underwatering vs overwatering contrast. [Online]. Available at: https://cafeplanta.com/blogs/resources/aglaonema-maria-falling-over (Accessed: 30 August 2026).
  4. caterpillar eggs can be present in soil or potting media (n.d.) Faq.Php. [Online]. Available at: https://ask.extension.org/kb/faq.php?id=677263 (Accessed: 30 August 2026).
  5. Clemson HGIC (n.d.) Houseplant diseases and disorders. [Online]. Available at: https://hgic.clemson.edu/factsheet/houseplant-diseases-disorders/ (Accessed: 30 August 2026).
  6. Clemson HGIC (n.d.) Chinese evergreen. [Online]. Available at: https://hgic.clemson.edu/factsheet/chinese-evergreen-aglaonema-species-cultivars/ (Accessed: 30 August 2026).
  7. Clemson HGIC — Chinese Evergreen Care (n.d.) Root rot from slow-draining mix and overwatering; top dry-down before watering. [Online]. Available at: https://hgic.clemson.edu/factsheet/chinese-evergreen-aglaonema-care-cultivation-growing-guide/ (Accessed: 30 August 2026).
  8. Colorado State University Extension (n.d.) Spider Mites. [Online]. Available at: https://extension.colostate.edu/resource/spider-mites/ (Accessed: 30 August 2026).
  9. Colorado State University Extension — Fungus Gnats as Houseplant and Indoor Pests (n.d.) Adult description, moist-media attraction, indoor lifecycle, and houseplant context. [Online]. Available at: https://extension.colostate.edu/resource/fungus-gnats-as-houseplant-and-indoor-pests/ (Accessed: 30 August 2026).
  10. Epic Gardening (n.d.) Chlorosis and Iron Deficiency. [Online]. Available at: https://www.epicgardening.com/chlorosis-iron-deficiency/ (Accessed: 30 August 2026).