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Saponaria Officinalis Rosea Plena Seeds for Gardens and Borders

Saponaria Officinalis Rosea Plena Seeds for Gardens and Borders

$16.59 USD
$16.59 USD
Sale Sold out

How to Sow and Plant


Sow seeds directly outdoors in early spring after frost risk has passed, or start indoors 6–8 weeks before the last frost. Press seeds lightly into the soil surface or cover very thinly, as they prefer light exposure for germination

How to Grow


Plant seedlings in fertile, well-drained soil with full sun to partial shade. Water consistently during establishment and moderate afterward. Deadhead spent flowers to encourage prolonged blooming. Division every few years helps maintain vigour.

Tips


Avoid waterlogged soil and overcrowding. Provide good air circulation to reduce mildew. Mulch lightly to retain moisture and suppress weeds.

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About
Product Information
Features
life-cycle

LIFE CYCLE

Perennial herbaceous plant

plant-characteristics

PLANT CHARACTERISTICS

Clusters of fragrant

growth-habit

GROWTH HABIT

Clump-forming upright shoots

bloom-season

BLOOM SEASON

Mid-summer

flavour-profile

FLAVOUR PROFILE

Ornamental blooms

suitable-for

SUITABLE FOR

Outdoor

About
Saponaria Officinalis Rosea Plena Seeds for Gardens and Borders


Saponaria officinalis Rosea Plena — commonly called double Soapwort — is a fragrant, herbaceous perennial prized for its profuse rose-pink double flowers and easy garden performance. Forming lush clumps of green foliage, it blooms freely from mid-summer into autumn, bringing cottage-garden charm and nectar for pollinators. Thriving in well-drained soils with full sun to partial shade, this ornamental classic fits beautifully into borders, wildflower beds, and mixed plantings

Planting information
planting-season

PLANTING SEASON

Spring, Early Summer

fruit-size

FRUIT SIZE

N/A

plant-height

PLANT HEIGHT

24–35

light-requirement

LIGHT REQUIREMENT

Full Sun to Partial Shade

water-needs

WATER NEEDS

Moderate

hardiness-zones

HARDINESS ZONES

USDA approx. 3–8

container-garden

CONTAINER GARDEN

Yes

plant-spacing

PLANT SPACING

30–45 cm

planting-depth

PLANTING DEPTH

Surface sow / light cover

growing-conditions

GROWING CONDITIONS

Well-drained, fertile soil

Coverage
Seed Count
Recommended Coverage
SEED COUNT
100

Frequently Asked Questions

What makes Saponaria officinalis 'Rosea Plena' different from the single-flowered variety?

Its fully double soft pink blooms create a fuller, more romantic display in ornamental gardens.

Can this perennial be planted in cottage-style gardens?

Yes, it blends beautifully with roses, lavender, and other cottage garden perennials.

Will the flowers provide color throughout the summer?

Yes, healthy plants can produce abundant blooms over an extended flowering season.

Can Saponaria officinalis 'Rosea Plena' be grown for fresh floral arrangements?

Yes, the delicate double blooms make charming additions to seasonal bouquets.

Do bees, butterflies, and other pollinators visit the flowers?

Yes, the nectar-rich blooms may attract bees, butterflies, and other beneficial pollinating insects.

Does removing faded flowers encourage continued blooming?

Yes, regular deadheading helps maintain a neat appearance and supports continued flowering throughout the season.