Prickly rose

Prickly rose

Rosa acicularis

Plant Characteristics

Plant Type Small Shrub
Height (m) 0.5-2
Width (m) 0.5-2
Growth Rate Medium
Pollination Strategy Animal
Flower Period May, June
Forage Value Poor
Fruit Type Hip
Edible Fruit Yes
Fruit/Seeds Available Fall, Winter, Summer
Traits Spreads Fast, Suckering

Site Characteristics

Natural Region Boreal, Aspen Parkland, Foothills, Grassland
Soil Texture Clay, Loam, Sand
Drainage Moderate
Moisture Tolerance Moist, Average, Dry
Sun Exposure Full, Partial Shade

Description / Details

Prickly rose (Rosa acicularis)

Alberta’s provincial flower is a tough and adaptable shrub that suckers profusely. It thrives in sites ranging from dry grassy hill slopes to moist forest understories. Its flowers have excellent pollen and nectar resources, and its hips provide a long-lasting food source for birds throughout the winter. Its petals and hips (high in vitamin C; strain out the pits to improve taste) can be used to make tea, jellies, jams, vinegars, syrups, or eaten fresh.

Prickly rose looks similar to wood’s rose, but whereas wood’s rose only has thorns at the base of its stems, prickly rose has thorns all the way up its stems.

Prickly rose is an excellent understory or outer row shrub for Eco-Buffers, and is also suitable for the upper edges of riparian buffers.

This database was created by AWES, with support from Cows and Fish (Alberta Riparian Habitat Management Society) and the Alberta Native Plant Council. Contact AWES for a list of references used. Financial support for this database was provided by the Canadian Agricultural Partnership.
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