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Mark Tavis

Overwatered vs Underwatered Plant: Diagnostic Guide

September 9, 2026 by Mark Tavis
"Overwatered vs underwatered plant leaves side by side, with a finger testing soil moisture in a houseplant pot

Your plant is drooping, its leaves are yellowing at the edges, and the internet says both too much water and too little water cause exactly … Read more

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Homemade Plant Food: 5 Kitchen Scrap Fertilizers

September 8, 2026 by Mark Tavis
Homemade plant food from kitchen scraps: jar of eggshell calcium, dried coffee grounds, and rice water beside a potted pothos

The average kitchen throws away five usable plant nutrients every week, and homemade plant food from kitchen scraps works when you match the right processing … Read more

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Banana Peel Fertilizer: The Scientific DIY Method

September 8, 2026 by Mark Tavis
DIY potassium fertilizer from dried banana peel meal in a glass jar beside a 6-inch potted Monstera

The jar of brown banana water sitting on your kitchen counter is not fertilizer. Banana peel fertilizer only works when the peels are dried and … Read more

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Aglaonema Siam Aurora Care: Soil & How to Keep It Red

September 5, 2026 by Mark Tavis
Aglaonema Siam Aurora care guide showing red-veined leaves in bright indirect light

Aglaonema Siam Aurora care centers on three non-negotiables: bright indirect light between 400 and 800 foot-candles, a peat-based potting mix with 20 percent perlite, and … Read more

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Aglaonema Silver Bay Care: Soil, Water & Variegation Guide

September 4, 2026September 2, 2026 by Mark Tavis
Aglaonema Silver Bay care guide showing broad silver-centred leaves with deep green margins in bright indirect light

Aglaonema Silver Bay care succeeds with moderate indirect light, temperatures between 18 and 27 degrees Celsius, and a rich, well-drained peaty potting mix kept minimally … Read more

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Aglaonema Care: Soil, Water & Low-Light Tolerance Guide

September 3, 2026September 1, 2026 by Mark Tavis
Aglaonema care guide showing variegated silver and green leaves in low indirect light

Aglaonema care is among the simplest in the houseplant world. This tropical perennial, commonly called Chinese evergreen, tolerates low light, dry air, and the occasional … Read more

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Anthurium Crystallinum Care: Light & Velvet Leaf Guide

September 3, 2026September 1, 2026 by Mark Tavis
Anthurium crystallinum care guide showing large velvety dark green leaves with white veins in bright indirect light

Anthurium crystallinum care demands bright indirect light, temperatures above 16 degrees Celsius, and humidity between 60 and 80 percent. This tropical perennial, commonly called crystal … Read more

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Anthurium Andraeanum Care: Light, Soil, Water & Flowering Guide

September 3, 2026August 31, 2026 by Mark Tavis
Anthurium andraeanum care guide showing red waxy spathe and glossy dark green arrow-shaped leaves

Anthurium andraeanum care requires bright indirect light, temperatures between 16 and 30 degrees Celsius, and an open, fast-draining, peat-free acidic compost kept lightly moist. This … Read more

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Syngonium Pink Allusion Care: Light, Soil, Water & Propagation Guide

September 3, 2026August 31, 2026 by Mark Tavis
Syngonium Pink Allusion care guide showing olive-green leaves with pink veins and white overlay in bright indirect light

Syngonium Pink Allusion care requires bright filtered light, temperatures between 16 and 24 degrees Celsius, and a well-draining peat-free compost kept evenly moist. This cultivar … Read more

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