Round-Leaved Sundew vs Hairy Golden Aster - TreeTime.ca

Round-Leaved Sundew vs Hairy Golden Aster

Drosera rotundifolia

Heterotheca villosa

CUSTOM GROW

NOT AVAILABLE THIS SEASON - MIGHT RETURN

Round-Leaved Sundew
Hairy Golden Aster

Round-Leaved Sundew is a native carnivorous plant, easily recognized by its bright green leaves covered in distinctive red, glandular hairs. These hairs secrete a sticky substance that is used to attract, trap, and digest insects. Their carnivorous nature allows them to survive in nutrient-poor, acidic soils where many other plants may struggle to grow.
They produce small white flowers that grow along the top of a slender, leafless stem. They can be found growing in wetlands, most often among sphagnum moss, in consistently moist, acidic soils. It does best in cooler summer climates and is intolerant of shade. Due to its small size, the plant can be difficult to spot in its natural habitat. Round-Leaved Sundew is an indicator of healthy wetland systems and is valued in ecological restoration and conservation projects.

Hairy Golden Aster is a native perennial wildflower known for its clusters of bright yellow, daisy-like blooms. They bloom from mid-summer into fall, providing late-season colour and a valuable nectar source for pollinators, including a variety of bee species.

Flowers mature into fluffy seed heads and can self-seed readily. Removing spent blooms helps manage their spread, but some people will choose to leave a few seed heads to provide food for birds. Hairy Golden Aster grow in bushy clumps, tolerates poor sandy soils, and once established, are among the most drought-tolerant wildflowers. They are well-suited for pollinator gardens, restoration, naturalization, and xeriscaping projects.

As a perennial, it dies back to the crown each winter, it will regrow from the base in the spring. Avoid disturbing the crown during late winter to ensure healthy growth the following season.

Round-Leaved Sundew Quick Facts

Hairy Golden Aster Quick Facts

Zone: 3a
Zone: 3a
Height: 0.1 m (0.2 ft)
Height: 0.5 m (1.5 ft)
Spread: 0.1 m (0.4 ft)
Spread: 0.5 m (1.5 ft)
Light: partial shade, full sun
Light: full sun
Moisture: wet
Moisture: dry, normal
Growth rate: slow
Growth rate: fast
Life span: short
Life span: short
Growth form: rosette-forming
Growth form: upright, clump-forming
Spreading: axillary bud plantlets - medium, seeds - low
Spreading: seeds - high, rhizomes - medium
Maintenance: medium


Foliage: round, green with sticky red tentacles
Fall colour: red to marooon
Flowers: tiny white flowers on long leafless stem
Flowers: bright yellow, daisy-like
Bloom time: summer
Bloom time: mid summer to early fall
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC, SK, MB, ON, QC, NS, NB, NL, YT, NT, NU, PE
Native to: AB, BC, SK, MB, ON
Other Names: roundleaf sundew
Other Names: hairy false golden aster, hairy false goldenaster, hairy goldenaster