We may earn taxation from the mathematical product available on this Thomas Nelson Page and take part in affiliate programs . take More ›

If you want lush healthy houseplants and garden growing but are n’t thrilled about paying for costly commercial-grade food with ingredient you ca n’t pronounce , you ’re in luck ! you could easily make your own industrial plant solid food at home for a fraction of the toll and — this is the best part — you’ll know exactly what goes into it .

All it ingest to keep your favorite works species full-bodied and beautiful are three common constituent that you ’ll find at any supermarket for around $ 8 total , if you do n’t already have them on hired man . Because this recipe requires such minor amount and the component last for months , your cost will literally be pennies per batch .

Two houseplants alongside ingredients needed to make homemade plant food.

Photo: Tom Fenenga for Bob Vila

You may be surprised to learn that the abide by product possess the properties and nutrients plant life need to boom :

How to Make Plant Food

Tools & Materials

Bobvila.com may take in a commission from purchases made through these link .

Step 1: Measure 1½ tablespoons of Epsom salt into a clean, 1-gallon jug.

A rinsed - out charge card milk jug with its lid makes a swell container for this homemade plant food .

Step 2: Add 1½ teaspoons of baking soda to the jug.

Step 3: Measure a scant ½ teaspoon of household ammonia into the jug.

Scantmeans slightly less than the full ½ teaspoonful . Do n’t exaggerate it with the ammonia water — a lilliputian goes a long way !

Step 4: Fill the rest of the jug with plain tap water, screw the lid on tightly, and shake well to combine.

Step 5: Let sit for at least 30 minutes to allow the Epsom salt to completely dissolve.

Label the container and store it in a cool ironical smear where kids and pets ca n’t get to it .

Tips for UsingHomemade Plant Food

Our Best Advice for Beginner Gardeners

We ’ll help you fix up your first garden — whether that ’s a few pots on your terrace , a raised bed , or an in - ground plot of land out back — and select the correct plants for your soil and region .

Woman uses a measuring spoon to measure epsom salt into a funnel.

Photo: Tom Fenenga for Bob Vila

Woman measures baking soda into a funnel atop a 1-gallon jug.

Photo: Tom Fenenga for Bob Vila

Woman measures ammonia into a measuring spoon poised over a funnel.

Photo: Tom Fenenga for Bob Vila

Woman wearing rubber gloves shakes a gallon jug of water.

Photo: Tom Fenenga for Bob Vila

Woman labels a gallon jug with a round sticker that says “plant food."

Photo: Tom Fenenga for Bob Vila

Woman feeds a houseplant with a watering can, with a jug of plant food nearby.

Photo: Tom Fenenga for Bob Vila

Young couple (heads not seen) use trowels to dig into a small raised garden bed on Astroturf, surrounded by gardening accessories.