Striking Crimson Flowers
Crimson Star columbine is known for vibrant red blooms with contrasting white floral centers, creating a distinctive ornamental display.
Estimated Delivery:Nov 21 - Nov 25
Free Shipping on All Orders
Crimson Star McKana's Giant Columbine is an ornamental perennial flower valued for its large, elegant, long-spurred blooms and attractive divided foliage. Columbine flowers are known for their distinctive shape, with crimson-red petals contrasting beautifully with white or cream-colored floral centers in varieties sold as Crimson Star. These eye-catching flowers can enhance cottage gardens, flower borders, woodland-style plantings, and cut-flower displays. Grow in rich, moisture-retentive, well-drained soil with partial shade or suitable sunlight. Confirm the exact variety and expected flower colors with your seed supplier.
Crimson Star columbine is known for vibrant red blooms with contrasting white floral centers, creating a distinctive ornamental display.
The flowers feature long, backward-projecting spurs that give columbine its recognizable and graceful shape.
Blue-green to green foliage provides delicate texture and complements the colorful flowers.
Suitable for flower borders, cottage gardens, partially shaded planting areas, and seasonal floral arrangements.
| Scientific Name | Aquilegia × hybrida (commonly used for hybrid columbines; verify the cultivar) |
| Common Name | Crimson Star Columbine; McKana's Giant Columbine |
| Plant Family | Ranunculaceae |
| Seed Type | Ornamental Flower Seeds |
| Plant Type | Herbaceous Perennial |
| Flower Color | Crimson red with white or cream contrast, subject to cultivar identity |
| Bloom Season | Late spring to early summer in suitable climates |
| USDA Hardiness Zones | Approximately 3–8 or 3–9 for many columbine varieties; verify the supplied cultivar |
| Planting Season | Spring or fall, depending on local climate and growing method |
| Seed Starting | Surface sow or barely cover; light helps germination |
| Germination Time | Approximately 14–28 days under suitable conditions; results vary |
| Germination Temperature | Approximately 65–75°F (18–24°C) |
| Sunlight | Partial shade to full sun in cooler climates; protect from intense heat |
| Soil Requirements | Fertile, humus-rich, moist but well-drained soil |
| Watering | Water consistently during establishment; avoid waterlogged soil |
| Mature Plant Height | Approximately 18–36 inches (45–90 cm), depending on the cultivar and growing conditions |
| Plant Spacing | Approximately 12–18 inches (30–45 cm), adjusted for mature plant size |
| Time to Flowering | Often the following growing season when raised from seed |
Crimson Star McKana's Giant Columbine offers distinctive spurred flowers, attractive foliage, and classic perennial garden appeal. Plant these ornamental flowers in suitable soil and light conditions to create beautiful seasonal displays in garden borders, cottage gardens, and carefully chosen container plantings. Follow the seed supplier's instructions for the best results, and confirm the exact cultivar before planting.
Learn about Crimson Star McKana's Giant Columbine seed germination, flower colors, and care requirements.
Crimson Star Columbine is commonly described as having rich red or crimson flowers with contrasting white floral centers. McKana's Giant is also sold as a multicolored hybrid group, so confirm whether your seed packet contains the specific Crimson Star cultivar or a mixed-color selection.
Some columbine seeds germinate without pretreatment, while a period of moist chilling can help with slow or inconsistent germination. Follow your supplier's directions for the particular seed lot. When sowing, press the seeds onto moist growing medium or cover them only very lightly because light supports germination.
Columbines generally perform best in cool to mild conditions. In warmer climates, try a location with morning sunlight and afternoon shade, fertile well-drained soil, and consistent moisture. Avoid prolonged exposure to intense afternoon heat. Results can vary by cultivar, local climate, and season, so choose a suitable planting period for your region.