Purple-Red Flower Clusters
Produces dense clusters of small, star-shaped purple-red flowers that bring vibrant color to late-summer and autumn gardens.
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Emperor's Wave Sedum, also known as Emperor's Waves Stonecrop, is a hardy perennial flowering plant admired for its blue-green succulent foliage, dark reddish-purple stems, and striking clusters of purple-red flowers. This ornamental Sedum adds texture and late-season color to sunny garden borders, rock gardens, and patio containers. Its drought-tolerant growth habit and attractive flowers make it a valuable choice for low-maintenance landscapes and pollinator-friendly gardens.
Produces dense clusters of small, star-shaped purple-red flowers that bring vibrant color to late-summer and autumn gardens.
Features fleshy blue-green foliage that adds distinctive texture and attractive contrast to ornamental planting displays.
Stores moisture in its succulent leaves, helping established plants tolerate periods of dry weather.
Flower clusters provide a useful source of nectar and attract bees, butterflies, and other beneficial pollinators.
| Scientific Name | Sedum telephium 'Emperor's Waves' |
| Common Name | Emperor's Wave Sedum; Emperor's Waves Stonecrop |
| Plant Family | Crassulaceae |
| Seed Type | Perennial Flower Seeds |
| Plant Type | Hardy Perennial |
| Flower Color | Purple-Red to Reddish-Purple |
| Foliage Color | Blue-Green |
| Stem Color | Dark Reddish-Purple |
| Growth Habit | Upright, Clump-Forming Perennial |
| Plant Height | Approximately 16 inches (40 cm) |
| Plant Spread | Approximately 16 inches (40 cm), depending on growing conditions |
| Flowering Season | Late Summer to Early Autumn |
| USDA Hardiness Zones | 4–9 |
| Germination Time | Approximately 2–3 weeks under suitable conditions; germination may be slower or irregular |
| Germination Temperature | Approximately 68°F (20°C) |
| Sowing Depth | Surface sow or cover very lightly; seeds require light for germination |
| Sunlight Requirements | Full Sun to Light Shade |
| Soil Requirements | Well-Drained Soil; Average to Moderately Fertile |
| Watering | Keep seed-starting medium consistently moist; reduce watering once plants are established |
| Plant Spacing | Approximately 16 inches (40 cm) |
| Maintenance | Low Maintenance |
| Primary Uses | Garden Borders, Rock Gardens, Containers, Cut Flowers, and Pollinator Gardens |
Emperor's Wave Sedum brings rich purple-red flower clusters, blue-green succulent foliage, and dark stems to perennial gardens. Its compact growth, drought tolerance, and pollinator-friendly flowers make it suitable for borders, rock gardens, and containers. Provide bright light, well-drained soil, and careful moisture management during seed germination to help establish healthy plants.
Discover helpful information about Emperor's Wave Sedum seed germination, drought tolerance, and seasonal flowering.
Sow Emperor's Wave Sedum seeds on the surface of a fine, moist seed-starting mix and press them gently into contact with the soil. Avoid covering them deeply because light helps trigger germination. Maintain a temperature near 68°F (20°C) and keep the medium consistently moist but not waterlogged. Germination commonly takes around two to three weeks, although results may vary.
Yes, Emperor's Wave Sedum has fleshy succulent leaves that store water, helping established plants tolerate periods of dry weather. Grow it in well-drained soil and avoid excessive watering, especially in heavy soils. Newly sown seeds and young seedlings need more consistent moisture than mature plants.
Emperor's Wave Sedum typically blooms in late summer and early autumn, producing clusters of purple-red flowers above its blue-green foliage. These flowers attract bees and butterflies and add seasonal color when many summer flowers begin to fade. Plant it in a sunny location with well-drained soil to support healthy growth and flowering.