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Siberian Pea Tree (caragana arborescens)
£4.44
- Hardiness: Fully hardy throughout the UK, tolerates temperatures down to -20°C or lower; thrives in cold winters but performs best in drier eastern regions.
- Site: Choose full sun for best growth and flowering; tolerates exposed, windy positions and is ideal for windbreaks or hedges.
- Soil: Prefers well-drained soil (sand, loam, chalk, or clay); succeeds in poor, dry, or alkaline soils but avoids waterlogged conditions.
- Planting method: Dig a hole twice as wide as the root spread; improve heavy soil with compost/sand for drainage; plant at the same depth as it was growing in the nursery and water thoroughly.
- Watering: Water regularly during establishment (first year); once mature, highly drought-tolerant with minimal watering needed.
- Maintenance: Low; no regular fertilising required; prune in late winter/early spring to shape (as shrub or tree) or control size.