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The Italian grandmother's recipe that brings tired, droopy houseplants back to life — one cap, once a week.
In a cliffside village above the Bay of Naples, a young bride named Rosa couldn't afford shop-bought fertilizer. So she fed her plants the way her mother had — with what the kitchen gave her: crushed eggshells, the cooled water from boiling vegetables, a careful pinch of this and that, stirred into the watering can every Sunday after church. Within a season her balcony was the greenest on the street, and neighbours started bringing her their dying plants to save. They called her il dottore delle piante — the plant doctor.
We bottled her exact recipe so you can do the same at home. We didn't change a thing. We just made it easy.
Why your plants will love it:
- Wakes up tired, droopy plants
- Greener leaves & stronger roots
- One cap a week — no measuring, no guesswork
- Gentle on every plant (yes, even succulents)
- Odorless & 100% natural minerals
- One bottle makes about 55 gallons of feed
What's inside: A gentle, balanced 4-5-5 formula plus micronutrients — nitrogen for green, full leaves; phosphorus for strong roots; potassium for resilience; plus trace minerals (calcium, magnesium, iron, zinc, boron, copper, manganese, molybdenum). The same balance Nonna struck by feel, now measured into one cap.
The Sunday ritual — three steps, one minute, once a week:
1. Fill your watering can with 1 gallon of water.
2. Add one cap of Nonna Rosa.
3. Water your plants as usual — then walk away and let it work.
Le piante sentono l'amore. Plants can feel love. Now yours can have a little of Nonna's too.
90-Day "Bring It Back to Life" Money-Back Guarantee · Free expedited shipping · Ships within 24 hours. If your plants aren't happier, we refund you — and you keep the bottle.
Nonna Rosa's Plant Tonic — Liquid Houseplant Food & Reviver
$45.00
Sale price
$45.00
Regular price