Bacopa monnieri, also known as water hyssop or Brahmi, is a popular and hardy stem plant offered by Kaiser Aquatics. It features small, rounded green leaves that grow opposite each other along thick stems. Known for its versatility and ease of care, Bacopa monnieri thrives in a wide range of aquarium conditions, making it ideal for beginners and a staple in low- to high-tech planted tanks.

This plant grows upright with a bushy appearance, making it perfect for the midground or background, and it can also be grown emersed in paludariums or Wabi-Kusa-style displays.

Hydrocotyle tripartita, also known as Hydrocotyle sp. “Japan,” is a fast-growing, creeping plant beloved in aquascaping for its bright green clover-shaped leaves and dense carpeting effect. Supplied by Kaiser Aquatics, this plant offers exceptional quality and vitality, making it ideal for creating lush foregrounds or trailing over hardscape in both low- and high-tech aquariums. It grows low and horizontally under good light, forming a dense mat that adds texture and vibrancy to any layout.

Limnophila aromatica is a striking and fragrant stem plant celebrated for its vibrant coloration, fine-textured leaves, and dramatic presence in aquascapes. Native to Southeast Asia and widely used in Vietnamese cuisine (as “ngò om”), this aquatic plant transitions beautifully into underwater growth with green-to-purple hues and delicate, needle-like leaves. Supplied by Kaiser Aquatics, Limnophila aromatica is cultivated for robust growth, vibrant coloration, and ease of propagation in both high-tech and moderately lit tanks.

Pogostemon stellatus ‘Octopus’ is a dramatic, fast-growing stem plant known for its long, narrow leaves that radiate outward like an underwater firework. This variety earns its nickname from its sprawling, tentacle-like appearance and is a favourite among aquascapers for its unique texture and movement. Grown and supplied by Kaiser Aquatics, this version of P. stellatus is carefully cultivated for vibrant colouration, strong roots, and healthy growth tips.

Rotala ‘Blood Red’ is a stunning, high-impact stem plant cherished for its intensely vivid red coloration, especially under high light and CO₂ conditions. Unlike other Rotala varieties, ‘Blood Red’ develops deep crimson to maroon hues from the mid-stem upward, creating a fiery focal point in planted aquariums. Supplied by Kaiser Aquatics, this premium variant is cultivated for optimal form, compact growth, and saturated colour—ideal for experienced aquascapers aiming to elevate their layout with bold, saturated tones.

Vallisneria, often called “Val,” is a popular and hardy aquatic plant known for its long, ribbon-like leaves that create a lush, flowing effect in aquariums. It is an excellent choice for beginners and experienced aquarists alike due to its easy care requirements and fast growth. Vallisneria is a natural oxygenator and provides excellent cover for fish and shrimp, making it a staple in planted tanks.