Growing Strobilanthes (Persian Shield): Iridescent Foliage

Plant Overview

Persian shield is grown for its stunning metallic purple‑silver leaves. Tropical perennial (Zone 10+), grown as annual or container plant elsewhere.

Full sun to partial shade (shade required in South/West). Moist soil—wilts dramatically if dry. Pinch to keep compact. Hardy to 30 °F.

Water consistently. Feed monthly with balanced fertilizer. Overwinter indoors in bright light, 60–70 °F.

Containers, bedding, mixed borders. Combines with chartreuse foliage plants for contrast.

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