Common Cattail vs Yellow Mountain Avens - TreeTime.ca

Common Cattail vs Yellow Mountain Avens

Dryas drummondii

Typha latifolia

CUSTOM GROW

CUSTOM GROW

Yellow Mountain Avens
Common Cattail

Yellow Mountain Avens is a native perennial wildflower with bright yellow buttercup-like blooms. The nectar-rich flowers attract a variety of pollinators, including bees and butterflies. By thriving at higher elevations, it helps sustain pollinator populations and provides one of the earliest sources of nectar and pollen in alpine habitats. After the blooms fade, the plant produces silky seed heads that begin as upright, compact tufts and gradually expand into rounded, fluffy clusters, adding texture and interest to the landscape.

As a nitrogen-fixing plant, Yellow Mountain Avens enriches soil fertility and supports the growth of surrounding vegetation. It forms dense, spreading mats of evergreen foliage that act as a groundcover and help stabilize soil. Often among the first species to establish in disturbed alpine sites such as glacial outwash or landslides, it is well-suited for alpine revegetation, erosion control, naturalization, and ecological restoration projects in harsh, rocky environments.

Cattail is found all across North America, growing next to water. Like other waterside plants, Cattail provides erosion control and forage for animals.

It is suitable for land reclamation. Cattail is able to tolerate cold weather and occasional flooding.

Yellow Mountain Avens Quick Facts

Common Cattail Quick Facts

Zone: 1b
Zone: 1a
Height: 0.2 m (0.5 ft)
Height: 2.4 m (8 ft)
Spread: 0.3 m (1.0 ft)
Spread: 1.5 m (5 ft)
Light: full sun
Light: partial shade, full sun
Moisture: dry, normal
Moisture: wet
Growth rate: medium
Growth rate: fast
Life span: short
Life span: short
Growth form: mat-forming, creeping
Spreading: stolons - medium, seeds - low
Suckering: medium


Foliage: evergreen, leathery
Foliage: thick, flat
Flowers: yellow, buttercup-like, nodding
Flowers: yellow and green
Bloom time: spring to summer
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC, SK, ON, QC, NB, NL, YT, NT
Native to: AB, BC, SK, MB, ON, QC, NS, NB, NL, YT, NT, NU, PE
Other Names: drummonds dryad, drummonds mountain avens, yellow dryad
Other Names: baco, bulrush, cat o nine tails, cossack asparagus, flag, reed mace, rush