Overview
Moltkia aurea is a bushy, clump-forming herbaceous perennial in the genus Moltkia, part of the Boraginaceae family, with evergreen, semi-evergreen foliage. Moltkia aurea grows best in full sun, and tolerates most soils and any pH. Its UK hardiness is rated H4. Suggested uses include city and courtyard gardens, cottage and informal garden, patio and container plants, coastal, gravel garden, rock garden, mediterranean climate plants and flower borders and beds.
About
Moltkia aurea is a bushy, clump-forming cultivar of the Moltkia genus, which includes both evergreen and deciduous subshrubs and perennials. This cultivar features evergreen to semi-evergreen foliage and produces funnel-shaped or tubular yellow flowers in late spring and early summer. It thrives in full sun and sheltered positions, preferring fertile, well-drained soils such as chalk, loam, or sand with a range of pH levels. Suitable for various garden styles, including city, cottage, coastal, and rock gardens, Moltkia aurea is hardy to UK zone H4 and can be propagated by seed or softwood cuttings.
About the genus
Moltkia is a genus in the family Boraginaceae with 6 accepted species. They are herby semi-bushes (shrubs) with dark green hairy leaves and hanging groups of tube-shaped flowers. The species occur in the south of Europe and western Asia, where they are sparely hardy.
Wikipedia contributors, "Moltkia (plant)", CC BY-SA 4.0 — Moltkia (plant)
Growing conditions
Best soil and position for Moltkia
- Sunlight
- Full sun
- Soil type
- Chalk, Loam, Sand
- Soil pH
- Acid, Alkaline, Neutral
- Soil moisture
- Well-drained
- Aspect
- South-facing, East-facing, West-facing
- Exposure
- Sheltered
- UK hardiness
- H4
Plant details
Moltkia aurea size, habit and characteristics
- Plant type
- Herbaceous Perennial
- Habit
- Bushy, Clump-forming
- Foliage
- Evergreen, Semi-evergreen
- Suggested uses
- City and courtyard gardens, Cottage and informal garden, Patio and container plants, Coastal, Gravel garden, Rock garden, Mediterranean climate plants, Flower borders and beds
Care notes
Pruning and caring for Moltkia aurea
- Propagation
- Seed, Softwood cuttings
- Pest resistance
- Generally pest-free
- Disease resistance
- Generally disease-free
Frequently asked questions
Where is the best place to plant Moltkia aurea?
Moltkia aurea prefers full sun. It suits sheltered positions.
What soil does Moltkia aurea need?
Moltkia aurea is adaptable and grows happily in most soil types, including chalk, loam and sand. It is happy in soil of any pH. Aim for soil that stays well-drained.
Is Moltkia aurea hardy in the UK?
Moltkia aurea has an RHS hardiness rating of H4, meaning it is hardy through an average UK winter, tolerating -10 to -5°C.
How do I propagate Moltkia aurea?
Seed, Softwood cuttings.
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