Pygmaea Rubra Water Lily - Loose Root

The Pygmaea Rubra Water Lily is a dwarf variety and is perfect for small ponds, tubs, and container water gardens, typically up to 1.5 meters in diameter. It prefers shallow water.

The ideal planting depth is between 15-25 cm from the water surface to the rhizome.

Blooming typically occurs from late spring through summer, especially when provided with ample sunlight and appropriate conditions.

Yes, in temperate climates, the roots can survive winter. It's recommended to move containers to deeper water (below the frost line) or a frost-free location if you live in a region with harsh winters.

While it can grow in nutrient-rich soil, occasional feeding with a specialized aquatic plant fertilizer during the growing season can promote more vigorous growth and flowering, especially in containers.

The maximum spread for the Pygmaea Rubra Water Lily is typically between 30-50 cm.

Ensure the plant is in a sunny location receiving at least 6 hours of direct sunlight daily. Check that the planting depth is correct and remove any dead foliage.

This can indicate insufficient sunlight, nutrient deficiency, or improper planting depth. Adjust the plant's position or consider adding aquatic plant fertilizer if needed.

This is unlikely for a dwarf variety, but if it occurs, consider repotting into a smaller container or removing some of the spread.

Excess nutrients or direct, prolonged sunlight can cause algae. Ensure good water circulation (though not strong flow) and consider introducing submerged oxygenating plants.