Kale Rubybor F1

About this product

Kale Rubybor F1 is a vigorous ornamental-edible kale prized for its ruffled, deeply frilled purple leaves that intensify in color as temperatures cool. This hardy F1 hybrid delivers reliable uniformity and standout fall texture, making it a versatile pick for edible gardens, mixed containers, and cool-season retail programs. Grown in a P10 pot and sold per piece for easy merchandising.

Care & growing

Light

Full sun to part shade for best color and compact growth.

Watering

Keep soil evenly moist; avoid drought stress and waterlogging.

Soil

Rich, well-drained soil with consistent fertility.

Temperature

Thrives in cool weather, roughly 45–75°F; color deepens after light frost.

Bloom time

Grown for foliage; provides ornamental interest through fall into winter.

Common uses

Ideal for fall containers, edible landscapes, and cool-season retail displays.