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White Arrow Arum

Peltandra sagittifolia, Araceae

Zones
7–10
Layer
Herbaceous
Lifespan
Perennial
Growth
Moderate

Guild Roles

ProducerGround CoverBeneficial Insect Habitat

Growing Conditions

Sun

Partial Shade (preferred)Full Shade (tolerated)

Water

High (established)High (fruiting)High (seedling)

Soil pH

5.5 – 7.5

Tolerances

Drought
Frost
Heat
Pest Resistance
Disease Resist.

Companion Plants

Yellow VelvetleafLimnocharis flava
Pollinator Sharing
Grass-leaved ArrowheadSagittaria graminea
Pollinator SharingBeneficial Insect Habitat
Square-stemmed Spike RushEleocharis quadrangulata
Physical SupportNutrient Accumulation

Antagonistic Plants

Yellow Skunk CabbageLysichiton americanus

Both large-leaved aroids compete for wetland space with potential allelopathic effects

Uses

Functions

Water FiltrationErosion ControlHabitat ProvisionNutrient AccumulationHeavy Metal Absorption

Edible Parts

Roots

Medicinal Uses

Traditional Digestive Remedy

Common Questions

What zones does White Arrow Arum grow in?

White Arrow Arum grows in USDA hardiness zones 7 through 10.

What are good companion plants for White Arrow Arum?

Good companions for White Arrow Arum include Yellow Velvetleaf, Grass-leaved Arrowhead, Square-stemmed Spike Rush.

Design guilds with White Arrow Arum and see companion relationships visually.

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