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Plant Watering Blog
Field notes, watering science, and the slow art of self-watering terracotta.
Brown Spots on Monstera Leaves: Causes and Fixes
Brown spots on Monstera deliciosa: distinguishing overwatering, underwatering, sunburn, and other causes by pattern. Diagnostic guide with specific fix for each.
Why Are My Croton's Colors Fading?
Croton colors fading almost always means insufficient light (~70% of cases). Diagnostic guide with distinctive symptoms for each cause and fix for restoring vibrant color.
Why Is My Rubber Plant Dropping Leaves? Diagnosis and Recovery
Why your rubber plant is dropping leaves: environmental change accounts for 45% of cases and reverses on its own. Diagnostic guide with distinctive symptoms for each cause.
Why Is My Calathea Getting Brown Edges? A Complete Diagnosis
Calathea brown edges: tap water chemicals cause 50% of cases, low humidity another 30%. Diagnostic guide with distinctive symptoms and specific recovery for each cause.
Why Is My Snake Plant Turning Yellow at the Base?
Snake plant turning yellow at the base is a distinctive symptom pattern that usually means overwatering and rhizome rot. Diagnostic guide with specific cause identification.
Why Is My Peace Lily Drooping? Causes and How to Fix It
Why your peace lily is drooping: underwatering causes 70% of cases and reverses within hours. Diagnostic guide with distinctive symptoms for each cause and recovery protocol.
Why Is My Pothos Turning Yellow? A Systematic Diagnosis
Why your pothos is turning yellow: 5 common causes ranked by frequency, distinctive symptoms for each, and step-by-step recovery. Overwatering causes 60% of pothos yellowing.
How to Propagate Pothos: Water vs. Soil Methods Compared
How to propagate pothos: water propagation vs. soil propagation compared. Success rates, timelines, node identification, and step-by-step technique for each method.
Why Is My Monstera Turning Yellow? Diagnosis and Recovery
Why your monstera is turning yellow: 5 common causes ranked by frequency, distinctive symptoms for each, and step-by-step recovery. Most cases resolve with soil moisture check.
How Often to Water a Pilea (Chinese Money Plant)
How often to water a pilea: every 7–10 days when top inch of soil is dry. Evidence-based watering guide for Pilea peperomioides — Chinese money plant, UFO plant, missionary plant,...
How Often to Water Petunias: Schedule, Signs, and Factors That Matter
How often to water petunias: every 1–3 days in summer for containers, every 5–7 days in-ground. Evidence-based watering guide for Petunia hybrida, wave petunias, supertunias, and hanging baskets.
How Often to Water a Croton
How often to water a croton: every 5–7 days when top inch of soil is dry. Evidence-based watering guide for Codiaeum variegatum — petra croton, gold dust, and indoor croton...
How Often to Water an Anthurium: Schedule, Signs, and Factors That Matter
How often to water an anthurium: every 7–10 days when top inch of soil is dry. Evidence-based watering guide for Anthurium andraeanum, flamingo flower, and tail flower with horticultural citations.
How Often to Water a Prayer Plant
How often to water a prayer plant: every 5–7 days when topsoil dries. Evidence-based watering guide for Maranta leuconeura including water quality, humidity, and leaf movements.
How Often to Water a Calathea: Schedule, Signs, and Factors That Matter
How often to water a calathea: every 5–7 days when topsoil dries. Evidence-based watering guide for Calathea orbifolia, ornata, rattlesnake plant, and other Goeppertia species.
How Often to Water Geraniums
How often to water geraniums: every 5–7 days for ground-planted, every 2–3 days for hanging baskets in summer. Evidence-based watering guide for Pelargonium varieties.
How Often to Water a Lemon Tree: Schedule, Signs, and Factors That Matter
How often to water a lemon tree: deeply every 7–14 days for in-ground trees, every 3–5 days for containers. Evidence-based watering guide for Citrus limon, Meyer lemons, and dwarf lemon...
How Often to Water a Boston Fern
How often to water a Boston fern: every 2–4 days when topsoil dries. Evidence-based watering guide for Nephrolepis exaltata, including humidity, hanging baskets, and winter care.
How Often to Water an African Violet: Schedule, Signs, and Factors That Matter
How often to water an African violet: once a week using bottom watering. Evidence-based guide for Saintpaulia ionantha with citations on humidity, soil mix, and flowering.
How Often to Water a Philodendron
How often to water a philodendron: every 7–10 days when top inch of soil is dry. Evidence-based watering guide for heartleaf, split leaf, Birkin, and Brasil philodendrons.
How Often to Water a Rubber Plant: Schedule, Signs, and Factors That Matter
How often to water a rubber plant: every 7–14 days when top 2 inches of soil are dry. Evidence-based watering guide for Ficus elastica, burgundy, and tineke varieties.
How Often to Water a Hibiscus
How often to water a hibiscus: deeply every 2–3 days in hot weather. Evidence-based watering guide for tropical and hardy hibiscus species with citations.
How Often to Water Sunflowers: Schedule, Signs, and Factors That Matter
How often to water sunflowers: deeply every 7–14 days once established. Evidence-based watering guide for Helianthus annuus from seedling to harvest with citations.
How Often to Water Lavender
How often to water lavender: every 7-10 days when established. Evidence-based watering guide for English, French, and Spanish lavender with drought tolerance research.