Scientific Name:
Caltha palustris
Pronunciation:
KAL-thuh puh-LUSS-triss
Common Name:
yellow marsh marigold
Family Name:
Ranunculaceae
Plant Type:
Aquatic plant, Herbaceous perennial
Key ID Features:
Semi-aquatic; stems hollow; leaves kidney-shaped, toothed; flowers are buttercup-like.
Habit:
Form:
Mounded
Texture:
Medium - coarse
Mature Height:
0.2 - 0.4m
Mature Spread:
0.3 - 0.6m
Growth Rate:
Moderate
Origin:
Europe, North America (widespread in northern temperate regions)
Hardiness Rating:
Zone 3: (-40 to -34 °C)
Exposure:
Full sun
Soil/Growing Medium:
Bog
Water Use:
Aquatic
Landscape Uses:
Aquatic - ponds, Herb, Wetland - bogs
Additional Info:
Leaf Morphology:
Form:
Simple
Arrangement:
Alternate
Texture/Venation:
Surfaces:
Glabrous
Colour in Summer:
Dark-green
Shapes:
Reniform
Bases:
Sagittate
Margins:
Dentate
Additional Info:
leaves 4 - 10cm long
Course(s):
- CLT Training
Location(s):
- (CGW) Community Garden West
- (NRY) NuRserY
- (WLG) WoodLand Garden