3 Red Althea Rose of Sharon Hibiscus Starter Plants – Bare Root Shrubs 12-24"

Red Althea, also known as Rose of Sharon or Hibiscus syriacus, is a deciduous flowering shrub prized for its large, tropical-looking blooms. This variety produces striking red flowers that stand out against deep green foliage from midsummer into early fall. It is a favorite for mixed borders, hedges, and foundation plantings, and its late-season blooms provide color when many other shrubs have finished flowering.

These starter plants are shipped as bare root shrubs measuring 12 to 24 inches, ready to establish in the garden. Rose of Sharon is adaptable and low-maintenance, tolerating a range of soil conditions once established. It attracts pollinators and can be used as a specimen plant or in a flowering hedge.

Plant Features

• Produces large, red, hibiscus-like blooms in summer and early fall
• Deciduous shrub with upright, vase-shaped growth habit
• Attracts pollinators such as bees and butterflies
• Works well in borders, hedges, and as a specimen plant
• Bare root starter plants are easy to plant and establish

Growing Information

• Botanical Name: Hibiscus syriacus
• Plant Type: Deciduous flowering shrub
• Sunlight: Full sun to partial shade
• Soil: Well-drained, average garden soil
• Water Requirements: Moderate; water regularly until established
• Growth Habit: Upright, vase-shaped
• Bloom Season: Summer to early fall
• Mature Height: 8 to 12 feet
• Spacing: 4 to 6 feet apart

Planting & Care

Plant bare root shrubs as soon as possible after arrival. Soak the roots in water for a few hours before planting. Dig a hole wide enough to spread the roots without crowding, and position the plant at the same depth it was growing previously. Backfill with soil, firm gently, and water thoroughly. Apply a layer of mulch around the base, keeping it away from the stem.

Water regularly during the first growing season to help roots establish. Once established, Rose of Sharon is fairly drought tolerant. Prune in late winter or early spring to shape the plant and encourage vigorous growth. These shrubs bloom on new wood, so pruning before growth begins will not reduce flowering.

What's Included

This listing includes 3 Red Althea Rose of Sharon Hibiscus starter plants shipped as bare root shrubs measuring 12 to 24 inches.