Astrantia ‘Red Button’

Description

Astrantia ‘Red Button’ is a clump-forming perennial admired for its deeply divided green foliage and long-lasting ruby-red pincushion flowers that provide colour throughout summer.

PLANTING and AFTERCARE GUIDE

Best Planting Time

• Spring: Plant Astrantia ‘Red Button’ in spring when the soil is workable and beginning to warm, allowing roots to establish before active growth.
• Early Autumn: Early autumn is also an excellent planting time, giving the root system time to settle before the dormant season.

Site Selection

• Sunlight: Astrantia ‘Red Button’ thrives in full sun or partial shade. A position with some afternoon shade can help maintain the best flower display.
• Soil: Moist, well-drained, fertile soil is ideal. Improve the planting area with compost or well-rotted organic matter to increase moisture retention and soil fertility.

Planting Instructions

1. Prepare the Hole: Dig a hole twice the width and the same depth as the root ball to allow the roots to spread freely.
2. Soil Preparation: Mix compost or organic matter into the excavated soil before planting.
3. Planting: Position Astrantia ‘Red Button’ so the crown sits level with the surrounding soil, then backfill gently and firm lightly.
4. Watering After Planting: Water thoroughly after planting to settle the soil and encourage strong root establishment.

Watering Requirements

• Growing Season: Keep the soil consistently moist during active growth and flowering, especially during prolonged dry periods.
• Established Plants: Once established, Astrantia ‘Red Button’ performs best when the soil remains evenly moist but never waterlogged.

Feeding

• Spring: Apply a balanced fertiliser in early spring to encourage healthy foliage and abundant flowers.
• Mid-Season: A light supplementary feed will help Astrantia ‘Red Button’ maintain vigorous growth and prolong flowering.

Pruning

• Deadheading: Remove faded flower heads regularly to encourage continued blooming and keep the plant looking tidy.
• Seasonal Care: Cut back old foliage after it has naturally died back to promote healthy new growth.

Mulching

• Spring: Apply a generous layer of organic mulch around the base to conserve moisture, suppress weeds, and improve soil quality.
• Later in the Year: Refresh mulch as needed to help maintain even soil conditions and support healthy roots.

Supporting the Plant

• Natural Habit: Astrantia ‘Red Button’ generally has sturdy stems and rarely requires staking, although support may be beneficial in more exposed locations.

Final Tips

Astrantia ‘Red Button’ is a hardy, low-maintenance perennial that provides elegant colour and texture for borders and cottage gardens. With moist, fertile soil and simple seasonal care, Astrantia ‘Red Button’ will reward you with reliable flowering year after year.