Peony. A clump-forming perennial with semi-double, dark maroon-red blooms with a yellow centre in summer to autumn. Height and Spread 80cm. Full sun/partial shade. Fertile, well-drained soil. Hardy.
Paeonia ‘Black Star’ is a striking clump-forming perennial valued for its dramatic semi-double dark maroon-red blooms and bright yellow centres. With its rich colour and compact habit, Paeonia ‘Black Star’ adds depth and elegance to borders, cottage-style planting schemes, and mixed perennial beds.
PLANTING and AFTERCARE GUIDE
Best Planting Time
Spring: Planting in spring allows Paeonia ‘Black Star’ to establish strong roots as growth begins, helping the plant settle quickly and develop healthy foliage.
Early Autumn: Early autumn is another excellent planting time, giving roots time to establish before dormancy and encouraging vigorous growth in the following season.
Site Selection
Sunlight: Choose a position in full sun or partial shade. Paeonia ‘Black Star’ performs best where it receives several hours of sunlight each day, which helps promote strong flowering.
Soil: Fertile, well-drained soil is essential. Improve the planting area by incorporating compost or well-rotted organic matter to enrich the soil and enhance drainage.
Planting Instructions
Prepare the Hole: Dig a hole approximately twice the width of the root ball and the same depth to allow roots to spread comfortably.
Soil Preparation: Mix compost or organic matter with the excavated soil to improve fertility and structure.
Planting: Position the plant so the crown sits just below soil level, then backfill carefully and firm the soil gently around the roots.
Watering After Planting: Water thoroughly after planting to settle the soil and help Paeonia ‘Black Star’ establish effectively.
Watering Requirements
Growing Season: Keep the soil consistently moist while the plant is establishing and during active growth. This supports healthy foliage and abundant flowering.
Dormant Season: Water less frequently once growth slows, but ensure the soil does not become completely dry around Paeonia ‘Black Star’.
Feeding
Spring: Apply a balanced fertiliser in early spring to support vigorous growth and encourage flower development.
During Growth: A light supplementary feed during the growing period can help maintain plant strength and flower production for Paeonia ‘Black Star’.
Pruning
Deadheading: Remove spent blooms regularly to keep the plant tidy and encourage continued flowering.
Seasonal Care: Cut back old foliage once it has naturally died down to maintain plant health and encourage fresh growth.
Mulching
Spring: Apply a layer of organic mulch around the base to help retain soil moisture, suppress weeds, and gradually improve soil quality.
Ongoing Care: Refresh mulch annually to maintain healthy soil conditions for Paeonia ‘Black Star’.
Supporting the Plant
Flower Support: The blooms can be relatively large, so plant supports or discreet rings may help keep stems upright and prevent bending in exposed areas.
Final Tips
Paeonia ‘Black Star’ is a dependable perennial that offers striking colour and structure in the garden. With fertile soil, good drainage, and a bright position, Paeonia ‘Black Star’ will reward gardeners with impressive blooms and reliable performance year after year.
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