Overview
Tricyrtis hirta is a clump forming herbaceous perennial in the genus Tricyrtis, part of the Liliaceae family, with deciduous foliage. It typically grows around 0.8 m tall. Tricyrtis hirta grows best in partial shade and full shade, and tolerates loam and sand soils and any pH. Its UK hardiness is rated H6. Suggested uses include woodland garden, shady border and underplanting of roses and shrubs. It is native to Japan.
About
Tricyrtis hirta , the toad lily or hairy toad lily, is a Japanese species of hardy herbaceous perennial plant in the lily family Liliaceae.
Wikipedia contributors, CC BY-SA 4.0 — Tricyrtis hirta
About the genus
Tricyrtis is a genus of Asian flowering plants in the lily family, with approximately 20 known species. The species are commonly known in English as toad lilies. The genus has a native range from the Himalayas to eastern Asia, including China, Japan, Philippines and Taiwan, and a few species are cultivated for their ornamental qualities in other parts of the world.
Wikipedia contributors, "Tricyrtis", CC BY-SA 4.0 — Tricyrtis
Growing conditions
Best soil and position for Tricyrtis
- Sunlight
- Partial shade, Full shade
- Soil type
- Loam, Sand
- Soil pH
- Acid, Alkaline, Neutral
- Soil moisture
- Moist but well-drained
- Aspect
- East-facing, North-facing, West-facing
- Exposure
- Sheltered
- UK hardiness
- H6
Plant details
Tricyrtis hirta size, habit and characteristics
- Plant type
- herbaceous perennial
- Habit
- Clump forming
- Foliage
- Deciduous
- Height
- 0.8 m
- Suggested uses
- Woodland garden, Shady border, Underplanting of roses and shrubs
- Native to
- Japan
Care notes
Pruning and caring for Tricyrtis hirta
- Cultivation
- Prefers humus-rich, well-drained soil in partial to full shade; keep soil consistently moist; mulch in winter to protect roots
- Pruning
- Cut back to ground level in late autumn or early spring to encourage fresh growth
- Propagation
- Division in spring, Seed sowing
- Pest resistance
- Susceptible to slugs and snails
- Disease resistance
- Generally disease-free
Frequently asked questions
How do I grow Tricyrtis hirta?
Prefers humus-rich, well-drained soil in partial to full shade; keep soil consistently moist; mulch in winter to protect roots.
Where is the best place to plant Tricyrtis hirta?
Tricyrtis hirta prefers partial shade and full shade. It suits sheltered positions.
What soil does Tricyrtis hirta need?
Tricyrtis hirta grows best in loam and sand soil. It is happy in soil of any pH. Aim for soil that stays moist but well-drained.
How do I prune Tricyrtis hirta?
Cut back to ground level in late autumn or early spring to encourage fresh growth.
How big does Tricyrtis hirta grow?
Tricyrtis hirta reaches a height of 0.8 m.
Is Tricyrtis hirta hardy in the UK?
Tricyrtis hirta has an RHS hardiness rating of H6, meaning it is very hardy, tolerating -20 to -15°C across most of the UK.
How do I propagate Tricyrtis hirta?
Division in spring, Seed sowing.
