Staurogyne repens

Overview

Staurogyne repens is a compact, bushy foreground plant with small oval green leaves on sturdy stems — think of it as the easy-going alternative to a true high-tech carpet. It grows low and spreads outward, making a lush green cushion in the front of the tank without the strict CO2 dependence of dwarf baby tears. Hardy, tolerant and slow enough to stay tidy, it is one of the best foreground plants for keepers who want a carpeted look without going fully high-tech.

Planting & placement

Staurogyne repens is a foreground to low-midground plant. It arrives as cuttings or tissue-culture cups; separate the individual stems and plant each one into the substrate using tweezers, spacing them a couple of centimetres apart so they knit together. A nutrient-rich soil helps because the plant roots strongly and feeds partly from the substrate — see our best substrate for a planted tank picks. The how to plant aquarium plants guide covers spacing and depth, and it pairs well behind a shorter carpet or in front of taller stems like dwarf hygrophila.

Light, CO2 & ferts

Staurogyne repens does best under medium light; too little and it stretches upward and loses its compact form, too much invites algae on slow lower leaves. CO2 is beneficial but not essential — it thickens growth and deepens colour, but the plant carpets acceptably without it. Feed a balanced water-column fertilizer, and root tabs help since it is a rooted feeder. See how much light aquarium plants need if you are unsure of your levels.

Propagation & problems

Propagation is simple: cut side shoots or trimmed tops and replant them. Each cutting roots and becomes a new plant, so a single pot quickly becomes a carpet. Problems are rare, but new plantings can melt back before settling in — this is normal, and fresh submersed growth follows. Yellowing or dropping lower leaves usually points to low light or a nutrient shortfall; check our why are my plants turning yellow answer. Keep the plant growing steadily and trim often, and Staurogyne repens stays one of the tidiest, most reliable foregrounds you can keep.