Scarlet Temple (Alternanthera reineckii “red”) Tissue Culture
Scarlet Temple is a very popular aquarium plant that displays the red coloration that provides a distinct highlight to the planted aquarium!
Scarlet Temple (Alternanthera reineckii) is a very popular foreground plant for the serious planted freshwater aquarium. With proper care, this hardy, slow-growing plant can flourish and form a dense colony in aquariums of all sizes, and it is an excellent foreground plant for larger aquariums. Its bright red to maroon coloration is very uncommon among most aquarium plants, and its relatively simple requirements make it an excellent candidate to be a standout plant in the planted aquarium.
Scarlet Temple requires moderate to high lighting. Its horizontal and side stems can be trimmed and replanted to increase coverage and maintain healthy growth.
| Specifications |
|---|
| Plant Type: Foreground |
| Light Requirement: Moderate to High |
| Growth Rate: Slow |
| Color: Bright red to maroon |
| Origin: Tropical freshwater |
FAQ
What is the ideal lighting condition for Scarlet Temple?
Scarlet Temple requires moderate to high lighting to maintain its vibrant red coloration and promote healthy growth.
Can Scarlet Temple be propagated easily?
Yes, Scarlet Temple can be easily propagated by trimming its horizontal and side stems and replanting them.
Is Scarlet Temple suitable for small aquariums?
While it can grow in aquariums of all sizes, Scarlet Temple is particularly effective as a foreground plant in larger tanks where it can form a dense, visually striking colony.




Michael Graham –
The red color is stunning in my 55-gallon tank. It grows slowly but steadily, and the plant stays vibrant even under moderate lighting. I trimmed a few stems and replanted them, which helped fill out the front of the tank nicely.
Sam Buckland –
I’ve had this plant for three months now and it’s still thriving. The color is more intense than I expected. It doesn’t require a lot of maintenance, just regular trimming to keep it looking full.
Boris Peters –
This plant adds a bold, eye-catching element to my aquarium. The red hue stands out well against the green background. I love how it grows without needing extra nutrients or special conditions.