Limelight Hydrangea vs Upright Prairie Coneflower - TreeTime.ca

Limelight Hydrangea vs Upright Prairie Coneflower

Hydrangea paniculata Limelight

Ratibida columnifera

NOT AVAILABLE THIS SEASON - MIGHT RETURN

NOT AVAILABLE THIS SEASON - MIGHT RETURN

Limelight Hydrangea
Upright Prairie Coneflower

Limelight Hydrangea is a flowering shrub that is known for its green flowers. As they mature, the flower colour changes from a pale green to a creamy white, followed by shades of pink and red. Hydrangea flowers persist longer compared to other flowering shrubs, blooming from late July into fall. They are a popular choice for flower arrangements.

The Limelight Hydrangea can be grown as a stand alone shrub, as a hedge, or incorporated into a flower garden. Blooms occur on new wood, so regular pruning is encouraged in late winter. This is an award winner from the Proven Winners® collection.

Upright Prairie Coneflower is a native perennial wildflower known for its vibrant flowers, which range from golden yellow to dark rust-red with yellow edges. Rising on tall, slender stems, the flowers’ drooping petals surround a central cone. They bloom from midsummer into fall, attracting butterflies, bees, and other pollinators. After blooming, the florets on the cone eventually develop into seeds, which provide a food source for birds.

Its upright growth habit allows it to grow in clusters, creating a striking display. Due to its deep taproot, Upright Prairie Coneflower is drought tolerant, making it well suited to dry areas and xeriscape gardens. Low-maintenance and deer-resistant, this wildflower is a great choice for adding vibrant color and ecological value to any landscape.

Limelight Hydrangea Quick Facts

Upright Prairie Coneflower Quick Facts

Zone: 3a
Zone: 3b
Height: 2.1 m (7 ft)
Height: 0.6 m (2.0 ft)
Spread: 2.1 m (7 ft)
Spread: 0.5 m (1.5 ft)
Light: partial shade, full sun
Light: full sun
Moisture: any
Moisture: dry, normal
Growth rate: medium
Growth rate: very fast
Life span: medium
Life span: short
Suckering: none
Suckering: none
Maintenance: medium

Toxicity: toxic to dogs, cats, and horses

Flowers: greenish white
Flowers: golden yellow sometimes with red-brown; has long central cone
Bloom time: early summer to early fall
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC, SK, MB
Other Names: limelight panicle hydrangea
Other Names: long-headed coneflower, prairie coneflower, red-spike mexican-hat, yellow prairie coneflower