Overview
Allagopappus viscosissimus is a plant with a cushion-forming perennial habit in the genus Allagopappus, part of the Asteraceae family, with evergreen foliage. Allagopappus viscosissimus grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H7. Suggested uses include rock garden, scree, wall, raised bed, sink and trough.
About
Allagopappus viscosissimus is a cushion-forming perennial cultivar of the genus Allagopappus, belonging to the Asteraceae family. It is an evergreen plant that thrives in full sun and prefers a south-facing, sheltered aspect. Best grown in well-drained, neutral loam soil, it is hardy to UK zone H7. This cultivar is suitable for rock gardens, screes, walls, raised beds, sinks, and troughs. Interest is mainly in spring and summer, and it can be propagated by seed or softwood cuttings in spring.
About the genus
Allagopappus is a genus of flowering plants in the daisy family described as a genus in 1828.
Wikipedia contributors, "Allagopappus", CC BY-SA 4.0 — Allagopappus
Growing conditions
Best soil and position for Allagopappus
- Sunlight
- Full sun
- Soil type
- Loam
- Soil pH
- Neutral
- Soil moisture
- Well-drained
- Aspect
- South-facing
- Exposure
- Sheltered
- UK hardiness
- H7
Plant details
Allagopappus viscosissimus size, habit and characteristics
- Habit
- Cushion-forming perennial
- Foliage
- Evergreen
- Suggested uses
- Rock garden, scree, wall, raised bed, sink, trough
Care notes
Pruning and caring for Allagopappus viscosissimus
- Propagation
- Seed in spring, softwood cuttings in spring
- Pest resistance
- Generally pest-free
- Disease resistance
- Generally disease-free
Frequently asked questions
Where is the best place to plant Allagopappus viscosissimus?
Allagopappus viscosissimus prefers full sun. It suits sheltered positions.
What soil does Allagopappus viscosissimus need?
Allagopappus viscosissimus grows best in loam soil. It prefers neutral soil. Aim for soil that stays well-drained.
Is Allagopappus viscosissimus hardy in the UK?
Allagopappus viscosissimus has an RHS hardiness rating of H7, meaning it is fully hardy throughout the UK, tolerating temperatures below -20°C.
How do I propagate Allagopappus viscosissimus?
Seed in spring, softwood cuttings in spring.