PatternBaseAmazon Sword Plant
Echinodorus amazonicus, Alismataceae
Zones
9–11
Layer
Herbaceous
Lifespan
Perennial
Growth
Moderate
Guild Roles
Beneficial Insect Habitat
Growing Conditions
Sun
Partial Shade (preferred)Full Sun (tolerated)
Water
High (established)
Soil pH
6 – 7.5
Tolerances
Drought
Frost
Heat
Pest Resistance
Disease Resist.
Companion Plants
Antagonistic Plants
Spiny HornwortCeratophyllum echinatum
Hornwort allelopathic compounds can inhibit the growth of rooted aquatic plants like sword plants
Mexican Sword PlantEchinodorus palaefoliusRelated sword plants compete for similar growing space and nutrients in tropical aquatic systems.
Red Stem MilfoilMyriophyllum mattogrossenseMilfoil allelopathic compounds and rapid growth can inhibit sword plant establishment and growth
Uses
Functions
Water FiltrationNutrient UptakeHabitatOxygenation
Edible Parts
Young Leaves
Common Questions
What zones does Amazon Sword Plant grow in?
Amazon Sword Plant grows in USDA hardiness zones 9 through 11.
What are good companion plants for Amazon Sword Plant?
Good companions for Amazon Sword Plant include Indian Joint Vetch.
Design guilds with Amazon Sword Plant and see companion relationships visually.
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