'Pacific Maid' Delta Maidenhair Fern (Adiantum raddianum): Compact, Vigorous Cultivar

Overview

'Pacific Maid' (Adiantum raddianum 'Pacific Maid') is a selected cultivar of the delta maidenhair fern, prized for its **compact, dense habit and vigorous growth**. It forms a neat, rounded mound of the classic triangular, lacy fronds on wiry black stems, but with shorter internodes and more prolific frond production than the species. Ideal for smaller pots, terrariums, and mixed containers where a full, tidy maidenhair is desired.

Cultivar Advantages

• Compact Form: Denser, more rounded than species.
• Vigorous: Faster frond production; fills pots quickly.
• Classic Look: Retains the beloved delta maidenhair silhouette.

Culture

Bright, indirect light; **constant moisture and high humidity**. Well-draining, rich potting mix. Minimum 55°F (13°C); USDA zones 10–11 outdoors. Excellent terrarium or small-pot houseplant.

Taxonomic Profile

For a maidenhair that stays neat and full, 'Pacific Maid' is the tidy choice.