Astrantia 'Roma' Perennial Deep-Pink Pincushion Flowers - Marshalls Garden - 9Cm Plant
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The Astrantia 'Roma' is a hardy, low-maintenance perennial plant ideal for gardeners seeking weeks of vibrant, deep pink color from June to October. It attracts pollinators and provides excellent cut flowers, making it a versatile addition to borders and containers. A potential consideration is its preferred soil pH range, which should be maintained for optimal growth.
All features
| Model Part Number | 9Cm Plant |
|---|---|
| Brand | Marshalls Garden |
Extended Product Information
FAQs
When is the best time to plant Astrantia 'Roma'?
The best time to plant is typically in spring or early autumn, allowing the plant to establish its roots before extreme weather conditions.
How tall does Astrantia 'Roma' grow?
Astrantia 'Roma' typically grows to a height of 0.5 to 1.0 meter (approximately 1.5 to 3 feet).
Can this plant tolerate dry conditions?
Once established, Astrantia 'Roma' is relatively drought-tolerant, but it performs best with consistent moisture, especially during hot, dry periods.
What does the RHS Award of Garden Merit mean?
The RHS Award of Garden Merit signifies that the plant has been recognized by the Royal Horticultural Society for its outstanding performance and reliability in garden cultivation.
Is Astrantia 'Roma' suitable for a beginner gardener?
Yes, it is considered hardy and low-maintenance, making it an excellent choice for beginner gardeners.
How long do the flowers last when cut?
The flowers make attractive, long-lasting cut blooms and can last for a considerable time in arrangements, adding texture and style.
Does it need full sun?
No, it thrives in either full sun or partial shade, offering flexibility in planting location.
Troubleshooting
Plant is not flowering
Ensure the plant is receiving adequate sunlight (at least partial shade) and has not been over-fertilized, which can promote foliage growth over flowers. Check soil moisture levels.
Leaves turning yellow
This could indicate overwatering or poor drainage. Ensure the soil is well-draining and allow the soil to dry slightly between waterings. It could also be a sign of nutrient deficiency if the soil is poor; a light spring mulch may help.
Stems are weak or flopping
While generally sturdy, very tall stems in windy locations might require light staking. Ensure the plant has adequate light, as insufficient light can lead to weak growth.
Pests or diseases are present
Astrantia 'Roma' is generally pest and disease resistant. If issues arise, inspect for common garden pests like aphids and treat with appropriate organic methods if necessary. Ensure good air circulation.
Pros and Cons
Pros
- Provides vibrant, long-lasting color from early summer to autumn.
- Attracts beneficial pollinators to the garden.
- Flowers are excellent for cutting and arranging.
- Hardy and requires minimal maintenance.
- Recipient of the RHS Award of Garden Merit for proven performance.
Cons
- Prefers specific soil pH (acid to neutral, approximately 6.0-7.5).
- Can grow up to 1 meter, requiring adequate space.
- May require support in very windy locations if stems grow tall.
Setup, Compatibility & Care
Planting:
- Choose a location that receives full sun to partial shade.
- Ensure the soil is well-draining and within a pH range of 6.0 to 7.5 (acid to neutral).
- When planting your 9cm pot, dig a hole twice the width of the pot and at a similar depth.
- Gently remove the plant from its pot and place it in the hole.
- Backfill with soil, firming gently around the base.
- Water thoroughly after planting.
Care:
- Watering: Water regularly during the first growing season to help the plant establish. Once established, it is relatively drought-tolerant but benefits from watering during prolonged dry spells.
- Soil: While adaptable, it performs best in moist, well-drained soil. Avoid waterlogged conditions.
- Feeding: Generally, Astrantia 'Roma' does not require heavy feeding. A light mulch of compost or well-rotted manure in spring can be beneficial.
- Pruning: Deadhead spent flowers to encourage further blooming. Cut back the plant in late autumn or early spring to make way for new growth.
Compatibility:
- Soil Type: Tolerates clay, loam, and sandy soils, provided they are not waterlogged.
- pH: Prefers neutral to slightly acidic soil (pH 6.0-7.5).
- Companion Planting: Pairs well with other perennials such as Hostas, Ferns, Astilbes, and Geraniums.