Variety traits

Echinodorus Rhizome

Echinodorus L.C. Rich ex Engelm.

The rhizome of an Echinodorus is a modified shortened stem that serves as an organ for nutrient storage and vegetative propagation of the plant.

In the reference 6 varieties crop Amazon sword, where this is mentioned in the description.

In Echinodorus species, the rhizome forms the base of the perennial rosette, where thickenings develop along with buds that facilitate the growth of new leaves. As the specimen grows, the rhizome thickens, and its growing point may shift relative to the center of the rosette.

In cultivation, the rhizome is used as the primary tool for propagation: division is permissible once the plant reaches a length of at least 2 cm. The condition of the rhizome serves as a key indicator of plant health, where the presence of rotting areas signals critical issues within the substrate or the nutrient regime.

Periodic pruning of the rhizome is necessary for overgrown plants to rejuvenate them and prevent degradation. When performing any manipulations involving the rhizome, it is critically important to maintain the integrity of the growing points, as damage to them leads to the death of the entire specimen.

General information about the subject — on the page Rhizome.

Sources7

Varieties of Amazon sword mentioned in the description

Selection based on the description text, not on official evaluation: these data are absent from registers. For specific variety details, please refer to its profile.