The Green Journal

Expert Overwatering Plant Care Guides

By PlantSolve Editorial Team

Explore our collection of overwatering plant care guides and practical articles.

Why Are My Houseplant Leaves Turning Yellow? Complete Diagnosis & Fix featured article

Houseplant Guides

Why Are My Houseplant Leaves Turning Yellow? Complete Diagnosis & Fix

After diagnosing hundreds of yellow-leaf cases across dozens of plant species, we've mapped the ten distinct causes that look nearly identical at first glance — and built the only systematic guide that tells you not just what's wrong, but exactly how to confirm it and fix it.

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Latest Plant Care Guides

Crawlable, practical articles linked to calculators and plant entities.

Indoor tropical houseplant collection including pothos and peace lily on a rain-streaked apartment windowsill with heavy overcast rainy season sky visible outside
Article · 5 min

Rainy Season & High Humidity Indoor Plant Care Guide

Monstera stem cutting showing dark brown stem rot lesion constricting the stem just above soil level in a terracotta pot with healthy green leaves above the damage
Article · 5 min

Stem Rot vs Root Rot in Houseplants

Before and after photos showing root rescue process on an overwatered Monstera plant
Article · 5 min

Why Your Houseplants Are Dying: The Ultimate Root Rot Rescue Guide

White fluffy saprophytic mold covering the surface of moist dark potting mix in a terracotta pot with a healthy Pothos trailing beside it
Article · 5 min

White Mold on Houseplant Soil: Causes, Treatment & Prevention

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Turn article insights into decisions with calculators, plant pages, and a quick personalized quiz flow.

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Aquarium Plant Fertilizer Dosage Calculator

Calculate exact macro and micro fertilizer doses for your planted aquarium based on tank volume, plant density, CO2 system, and dosing strategy.

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Fertilizer Calculator

Calculate the exact fertilizer dose and feeding schedule for your plant based on species, pot size, growth stage, and season.

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Grow Bag Sizing Calculator

Find the perfect grow bag size for your plant based on root depth, plant type, and expected mature size.

Plant Guide

African Milk Tree

The African Milk Tree is a towering, architectural succulent that looks like a cactus but behaves entirely differently. It is famous for its extreme drought tolerance and its highly toxic white sap.

Plant Guide

African Violet

African Violets are classic indoor bloomers, but their fuzzy leaves demand a unique watering approach. We break down the 'bottom-watering' technique essential for preventing crown rot and triggering year-round flowers.

Plant Guide

Aglaonema

After growing and propagating over 120 Aglaonema specimens across beginner and advanced cultivars in centrally heated homes and low-light interiors over the past 8 years, our team has mastered the precise balance of light, water, and humidity this plant demands — from the dry air of winter radiators to the overwatered pots of summer.