Life Cycle
Perennial
Plant Characteristics
Soft pink flowers with compact foliage
Growth Habit
Low-growing
Bloom Season
Late spring to summer
Flavour Profile
Not applicable
Suitable for
Outdoor
Seed Type
Non-GMO
Plant Type
Flowering Perennial Ornamental
Planting Season
Spring, Autumn
Fruit Size
Not applicable
Plant Height
20–30 cm
Light Requirement
Full sun
Water Needs
Moderate
Hardiness Zones
4–9
Container Garden
Yes
Plant Spacing
25–30 cm
Planting Depth
Surface sow
Growing Conditions
Well-drained soil
Frequently Asked Questions
Can Epilobium crassum thrive in alpine rock gardens?
Can Epilobium crassum thrive in alpine rock gardens?
Yes. It is well suited to rock gardens, alpine beds, and other well-drained, sunny locations with a natural mountain-style setting.
Does Epilobium crassum form a low-growing mat?
Does Epilobium crassum form a low-growing mat?
Yes. It develops a compact, spreading habit that makes it useful for filling small spaces between rocks and along garden edges.
Can Epilobium crassum be planted in stone crevices?
Can Epilobium crassum be planted in stone crevices?
Yes. Its compact growth allows it to establish well in crevices, rock walls, and gravel gardens with good drainage.
Will the flowers attract bees and other pollinators?
Will the flowers attract bees and other pollinators?
Yes. The delicate blooms provide nectar that attracts bees and other beneficial pollinating insects during the flowering season.
Does this perennial require frequent pruning?
Does this perennial require frequent pruning?
No. It generally needs minimal maintenance, with occasional removal of spent flowers or old growth to keep it tidy.
How is Epilobium crassum different from taller willowherbs?
How is Epilobium crassum different from taller willowherbs?
Epilobium crassum is a compact alpine species with a low-growing habit, while many other willowherbs grow much taller and are better suited to meadow or woodland settings.