Rosette Sword Plant
The Rosette Sword aquarium plant is native to the Amazon river basin, where it grows in shallow waters and can reach up to 8 inches in height. It serves as a suitable mid-base plant in fish tanks due to its modest size.
It requires moderate lighting, regular iron-based fertilizer, and grows well in aquarium gravel. No CO2 injection is needed for healthy growth.
| Scientific Name | ECHINODORUS parviflorus |
|---|---|
| Lighting & Fertilizer | Good lighting and iron fertilizer |
| Shipping Size | Medium: approx. 4 inches, Large: approx. 6 inches |
FAQ
What is the ideal lighting condition for Rosette Sword Plant?
The plant requires a few hours of direct light daily for optimal growth.
Does the Rosette Sword Plant need CO2 injection?
No, it does not require CO2 injection and grows well without it.
How big does the Rosette Sword Plant grow in an aquarium?
It can grow up to 8 inches in height, though shipping sizes are typically around 4 to 6 inches.

Elizabeth Alsop –
I planted the Rosette Sword in my 20-gallon tank with moderate lighting and added iron fertilizer. It grew steadily within a month and adds a nice green texture to the mid-level. Easy to maintain and doesn’t compete with other plants for nutrients.
Alan Scott –
The plant arrived healthy and fits well in my tank as a mid-level filler. I gave it 4 hours of daylight and a weekly iron dose. It’s not the tallest plant, but it looks natural and supports the ecosystem.
Brandon Ogden –
Grew quickly in my aquarium with standard lighting. No CO2 needed, which made setup simple. The rosette shape is unique and adds visual interest without taking up too much space.