Meadowsweet vs Cow Parsnip - TreeTime.ca

Meadowsweet vs Cow Parsnip

Filipendula ulmaria

Heracleum maximum

CUSTOM GROW

CUSTOM GROW

Meadowsweet
Cow Parsnip

Meadowsweet gets its name from its sweet fragrance from the creamy white flowers. It is a large upright herbaceous perennial shrub. They bloom in early summer, and with the right conditions may remain throughout the season.

Take care of where you’re planting Meadowsweet as it is known to spread.

Cow Parsnip is a native perennial plant that grows tall with very large leaves and broad clusters of white flowers. It grows quickly, providing quick cover in disturbed areas.
Its flowers are large and plentiful, providing nectar and pollen for bees, flies, and butterflies. Its seeds are eaten by birds and small mammals. The young shoots of the plant are edible, but care must be taken as the sap of this plant can cause skin irritation (see below).
Note: The sap of the Cow Parsnip can cause phytodermatitis when exposed to ultraviolet light (sunlight). This can cause rashes or even burns. Care should be taken if pruning or handling this plant.

Meadowsweet Quick Facts

Cow Parsnip Quick Facts

Zone: 3a
Zone: 2a
Height: 1.2 m (4 ft)
Height: 1.8 m (6 ft)
Spread: 0.3 m (1.0 ft)
Spread: 1.2 m (4 ft)
Light: partial shade, full sun
Light: partial shade, full sun
Moisture: normal, wet
Moisture: normal, wet
Growth rate: fast
Growth rate: fast
Life span: short
Life span: short
Growth form: upright
Spreading: seeds - low
Suckering: low


Toxicity: sap causes skin irritation
Foliage: very large, palmate leaves
Flowers: white
Flowers: large clusters of white flowers
Bloom time: spring to early summer
Hybrid: no
Hybrid: no
Catkins: no
Catkins: no


Native to: AB, BC, SK, MB, ON, QC, NS, NB, NL, YT, NT, PE
Other Names: bride wort, mead wort
Other Names: american cow parsnip, common cow parsnip