Arabian Nights Hollyhock Seeds – Alcea rosea var. nigra Black Flowers

Arabian Nights Hollyhock (Alcea rosea var. nigra) is a distinctive flowering plant belonging to the Malvaceae family, commonly known as the mallow family. This dark-flowered form of Hollyhock is recognized for its tall, upright flowering stems, broad green foliage, and striking deep maroon to nearly black blossoms.

The Arabian Nights Hollyhock produces dramatic, cup-shaped flowers with rich chocolate-maroon, burgundy, and dark purple tones. Under different lighting conditions, the blooms can appear almost black, creating an attractive contrast against the plant's green leaves.

This ornamental Hollyhock generally grows as a biennial or short-lived perennial, developing a leafy rosette during its early stages before producing tall flowering spikes. Its vertical growth habit and distinctive flower coloration make it suitable for cottage-style gardens, ornamental flower beds, tall borders, and decorative landscape plantings.

Alcea rosea var. nigra is also associated with the name Black Hollyhock. Its dark flowers are particularly suited to garden arrangements featuring lighter-colored flowering plants, providing strong visual contrast during the summer flowering season.

Arabian Nights Hollyhock seeds provide gardeners with an opportunity to cultivate this distinctive ornamental flowering plant from seed. Successful establishment depends on adequate sunlight, well-drained soil, appropriate moisture, and suitable growing conditions.

• Botanical Name: Alcea rosea var. nigra

• Common Names: Arabian Nights Hollyhock, Black Hollyhock, Dark Hollyhock

• Plant Family: Malvaceae

• Plant Type: Biennial or short-lived perennial flowering plant

• Growth Habit: Tall, upright, and flowering-spike forming

• Foliage: Broad, rounded green leaves with shallow lobes

• Leaf Texture: Slightly coarse or softly hairy

• Flower Color: Deep chocolate-maroon, dark burgundy, or nearly black

• Flower Appearance: Large, open, cup-shaped flowers with overlapping petals

• Flowering Season: Generally summer

• Mature Height: Approximately 1.5–2.5 meters under suitable conditions

• Mature Spread: Approximately 0.5–1 meter

• Sunlight Requirements: Full sun

• Soil Preference: Moderately fertile, well-drained garden soil

• Watering Requirements: Moderate moisture during establishment

• Growing Environment: Temperate outdoor gardens and ornamental landscapes

• Garden Uses: Cottage gardens, tall flower borders, wall-side plantings, and ornamental flower beds

Arabian Nights Hollyhock develops a tall, upright flowering structure supported by sturdy green stems. Its growth habit provides vertical interest in gardens where flowering plants of different heights are arranged together.

The foliage consists of broad, rounded leaves with shallow lobes and gently toothed margins. These leaves are typically medium to dark green and may display a slightly rough or hairy surface.

During the early growth stage, Hollyhock commonly develops a basal rosette of foliage near the soil surface. As the plant matures, an upright flowering stem emerges and produces blossoms along its upper sections.

The flowers are the most recognizable characteristic of Arabian Nights Hollyhock. They have a rich, dark maroon coloration that can appear chocolate-brown, burgundy, or nearly black depending on lighting and flower maturity.

Each blossom typically features an open, cup-shaped structure with broad petals surrounding a prominent central floral column. The dark petals contrast with the lighter reproductive structures in the center.

Flowers develop along tall spikes, with buds opening progressively during the flowering season. This arrangement provides changing ornamental interest as new blossoms emerge.

Following flowering, rounded seed structures may develop along the stems. Mature seed capsules contain the next generation of seeds, allowing the plant to reproduce when growing conditions are suitable.

Seed-grown plants may exhibit natural differences in flower shade, mature height, and flowering time.