Hygrophila sp. ("aufrechte Staurogyne sp.")

Species description

Care, breeding and tankmates

Plant profile

Placement

Midground

Ideal for the midground or background, depending on the size of the aquarium. Its rigid, upright stems make it excellent for creating structured, architectural groups. It should be placed where its distinct, sturdy form can be fully appreciated.

Botanical form

Stem

Features thick, rigid, strictly upright stems bearing densely packed, bright green leaves. The leaves are somewhat lanceolate and robust, similar in texture to Staurogyne. Its strong vertical growth habit sets it apart from many other stem plants.

Growth

Medium

Has a moderate to fast growth rate, requiring periodic trimming to maintain its shape and height. Its growth is generally steady and predictable, making it easy to manage in a layout. It is less likely to quickly overrun a tank compared to other, faster Hygrophila species.

Substrate

Medium

This specific upright Hygrophila variety benefits from a medium-rich substrate to support its sturdy stems and compact growth habit. A fine to medium-grained aqua soil of 4 to 6 cm depth allows its creeping roots to securely anchor the plant. Access to substrate-bound nutrients encourages healthier basal growth and prevents the lower stem from deteriorating prematurely.

Column fertilization

Recommended

Effectively takes up nutrients from the water column, so regular liquid fertilization is highly beneficial. It relies on a steady supply of nutrients to support its dense leaf structure and thick stems. Ensuring adequate potassium helps prevent pinholes in older leaves.

Root fertilization

Recommended

Benefits greatly from a nutrient-rich substrate, which helps support its sturdy structure and healthy root system. Root tabs are a helpful addition in plain substrates to ensure long-term vitality. Strong roots are necessary to anchor the thick, upright stems securely.

Trimming

Occasional

Tolerates trimming very well; cutting the stems encourages lateral branching, creating a denser bush. The trimmed tops are robust and very easy to replant. Regular pruning is the best way to manage its height and encourage a compact appearance.

Propagation

Cuttings

Easily propagated through stem cuttings; simply snip the tops and insert them into the substrate. It readily forms new roots and establishes itself quickly. It is an excellent plant for easily creating large, uniform groups.

Sensitivity

Moderate

A hardy and adaptable plant that adjusts well to various water conditions. It is generally resistant to common plant issues and does not easily melt. It performs best under moderate to high lighting, which keeps the internodes short.

Layout role

Midground, group

Provides strong structural elements in the midground or background due to its rigid vertical growth. It forms excellent, dense thickets that contrast well with softer, finer-leaved plants. It brings a bold, architectural quality to the aquascape.