Double Red Knock Out Rose 1 Live Plant – Rosa ‘Radtko’ – 1 Gallon Pot

Double Red Knock Out® Rose (Rosa ‘Radtko’) is a deciduous flowering shrub admired for its vibrant cherry-red, double-petaled flowers and glossy green foliage. Its layered blossoms create a full, rounded appearance, adding bold color to rose gardens, foundation plantings, and mixed ornamental borders.

This popular landscape rose develops a bushy, rounded growth habit and produces repeated flushes of red flowers from late spring through autumn under favorable growing conditions. Its dense foliage provides an attractive backdrop for the flowers, while the shrub's versatile form makes it suitable for mass plantings, low ornamental hedges, and outdoor containers.

This listing includes one live Double Red Knock Out® Rose in a 1 gallon nursery pot. The plant performs best in full sun and prefers fertile, well-drained soil with moderate moisture. As a deciduous or partially deciduous shrub, it may arrive dormant, leafless, or recently pruned depending on the season and climate.

Plant Quantity: 1 Live Plant

Pot Size: 1 Gallon Pot

Shipping Height: Not specified by supplier

Common Name: Double Red Knock Out Rose

Scientific Name: Rosa ‘Radtko’

Trade Name: Double Red Knock Out®

Cultivar: Radtko

Plant Form: Live Potted Flowering Shrub

Plant Type: Landscape Shrub Rose

Flower Color: Cherry red

Flower Form: Double, layered petals

Bloom Season: Late spring through autumn

Growth Habit: Bushy, rounded, compact

Plant Condition Disclosure:

Live plants may be shipped dormant, leafless, recently pruned, bare root, or partially defoliated depending on season, weather, and shipping requirements.

Natural variation in size, branching, foliage density, color, root structure, and overall appearance should be expected.

Important Note:

You will receive a live starter plant (seedling/young plant). Listing photos show the plant at a mature stage for reference only. The actual plant size, shape, and appearance may vary and will be significantly smaller than the images shown.

• Common Name: Double Red Knock Out Rose

• Trade Name: Double Red Knock Out®

• Scientific Name: Rosa ‘Radtko’

• Cultivar: Radtko

• Plant Quantity: 1 live plant

• Pot Size: 1 Gallon Pot

• Shipping Height: Not specified by supplier

• Plant Form: Live potted landscape rose

• Plant Type: Flowering shrub rose

• Plant Family: Rosaceae

• Life Cycle: Perennial

• Flower Color: Cherry red

• Flower Form: Double, layered petals

• Bloom Season: Late spring through autumn

• Bloom Habit: Repeat flowering

• Foliage Color: Glossy green

• Growth Habit: Bushy, rounded, compact

• Sunlight: Full sun

• USDA Hardiness Zones: Generally 5–11

• Soil Preference: Fertile, well-drained soil

• Water Requirements: Moderate

• Landscape Uses: Rose gardens, shrub borders, foundation plantings, mass plantings

• Container Suitable: Yes, with adequate drainage and root space

• Seasonal Appearance: Deciduous or partially deciduous depending on climate

• Primary Ornamental Feature: Double cherry-red flowers with repeat blooming

One live Double Red Knock Out® Rose (Rosa ‘Radtko’), natural woody stems, seasonal foliage, root system, growing medium, and 1 gallon nursery pot.

Pot Size: 1 Gallon Pot

Shipping Height: Not specified by supplier

Plant Form: Live Potted Flowering Rose Shrub

Plant Condition: Live rose; seasonal dormancy, pruning, leaf loss, and natural variation in branching, foliage density, and appearance may occur.