About
Alstroemeria Indian Summer ('Tesronto' PBR) is a clump-forming perennial that reaches heights of 75-90 cm. This variety features lance-shaped foliage in shades of bronze to purplish grey-green. From summer through autumn, it produces abundant clusters of large, funnel-shaped blossoms that are copper-orange in color. The inner petals are bright yellow, adorned with streaks and speckles of purple-brown.
About the genus
Alstroemeria are herbaceous perennials with fleshy roots that develop into spreading clumps. They feature upright stems adorned with narrow, lanceolate leaves. In summer, these plants produce umbels of prominent, funnel-shaped flowers.
Growing conditions
- Sunlight
- Full sun, Partial shade
- Soil type
- Chalk, Loam, Sand
- Soil pH
- Acid, Alkaline, Neutral
- Soil moisture
- Moist but well-drained
- Aspect
- South-facing, West-facing, East-facing
- Exposure
- Sheltered
- UK hardiness
- H4
Plant details
- Plant type
- Herbaceous Perennial
- Habit
- Clump forming
- Foliage
- Deciduous
- Height
- 0.5-1 metres
- Spread
- 0.1-0.5 metres
- Time to full height
- 2-5 years
- Suggested uses
- City and courtyard gardens, Cottage and informal garden, Patio and container plants, Wildlife gardens
- Toxicity
- Skin allergen. Wear gloves and other protective equipment when handling
Care notes
- Cultivation
- Grow in fertile, moist but well-drained soils in full sun or partial shade. Young plants are best left undisturbed to form clumps; use a dry mulch for the first two winters. See Alstroemeria cultivation for further advice
- Pruning
- Pull flowered stems up after flowering, leaving tubers in ground
- Propagation
- Propagate by division in autumn or very early spring
- Pest resistance
- May be susceptible to slugs
- Disease resistance
- Generally disease-free but may be susceptible to a virus