Growth Rate
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- Speed: Slow to moderate, particularly in the first few years.
- Mature Size: Can grow 24 to 36 inches tall with a spread of 48 to 60 inches, forming large clumps over time.
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Colorful leaves
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Flowering
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Yes |
Bloom Color
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Disease resistant
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No |
Cold Tolerant
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Yes |
Heat Tolerant
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No |
Drought Tolerant
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No |
Deer Resistant
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No |
Edible
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No |
Wildlife Attraction
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- Pollinators: Attracts bees and hummingbirds.
- Wildlife: Deer-resistant, though young plants may need protection from slugs and snails.
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Self-pollinating
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Seasonality
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- Season: Spring through Fall
- Flowering Season: Early to mid-summer
- USDA Hardiness Zones: 3-8
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Ideal For
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Shade gardens – woodland borders – foundation plantings – specimen plant for foliage interest – mass plantings in moist shaded areas – underplanting for trees and large shrubs |
Leaf Description
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- Color: Blue-green with a powdery, waxy coating that gives a silvery appearance in certain light.
- Shape: Large, heart-shaped leaves with deeply veined and corrugated surfaces.
- Texture: Thick and heavily textured, providing great visual interest.
- Size: Leaves can reach up to 12 inches in length and 10 inches in width, creating a bold, architectural presence.
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Flower Description
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- Color: Pale white to light lavender, bell-shaped flowers.
- Bloom Time: Blooms appear in early to mid-summer, offering a delicate contrast to the bold foliage.
- Height of Flowers: Flower stalks rise 24 to 36 inches above the foliage, making them an elegant focal point.
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Planting Instructions
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- Best Time to Plant: Early spring or early fall to allow the plant time to establish before hot summer weather or winter frost.
Planting Instructions: - Soil Requirements: Prefers rich, well-draining soil that is high in organic matter. Amending with compost before planting is recommended.
- Spacing: Plant 36 to 48 inches apart to accommodate its wide spread.
- Depth: Plant at the same depth as it was in its container, ensuring the crown is at soil level.
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Pruning & Maintenance
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- Pruning Needs: Remove dead or yellowing leaves as needed to keep the plant looking fresh. Deadhead spent flowers to tidy the plant and encourage root energy.
- Winter Care: After the first frost, foliage will die back naturally. You can cut back the dead leaves in late fall or early winter to prepare for the next growing season.
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Water Needs
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- Watering Frequency: Keep soil consistently moist, especially during the growing season. Water deeply at least once a week or more frequently in dry conditions.
- Drought Tolerance: Moderately drought-tolerant once established but performs best with regular watering.
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Light Needs
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- Preferred Light: Partial to full shade. In cooler climates, it can tolerate morning sun but should avoid harsh afternoon rays.
- Tolerates: Deep shade, making it ideal for woodland gardens or shaded borders.
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Harvesting
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– Edible parts: Young shoots (hostons) harvested in early spring before they unfurl
– To harvest: Cut near the base when still tightly curled – do not overharvest to avoid weakening the plant
– Preparation: Can be eaten raw in salads, sautéed, or lightly steamed – similar in flavor to asparagus or spinach
– Note: Only the young shoots are considered edible; mature leaves are fibrous and unpalatable |
Fertilizing
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- When to Fertilize: Fertilize in early spring with a balanced slow-release fertilizer. An additional light feeding can be applied midseason for optimal growth.
- Type of Fertilizer: Use a general-purpose fertilizer, but avoid over-fertilizing as it can cause overly lush growth, making the plant more susceptible to pests.
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Additional Care Tips
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- Mulching: Apply 2-3 inches of mulch around the plant to conserve moisture, regulate soil temperature, and suppress weeds.
- Dividing: This hosta benefits from division every 3-5 years to prevent overcrowding and encourage new growth. Divide in early spring or fall.
- Pests: Slugs and snails may target the plant, particularly in wet environments. Use slug bait or copper barriers if needed.
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Pollination
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Hosta sieboldiana 'Elegans' is generally pollinated by bees and other insects. The plant's flowers are sterile, meaning they rarely produce viable seeds, but they serve as a food source for pollinators. |
Companion Plants
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– Astilbe – complements hosta in shade with its feathery plumes and similar moisture needs
– Ferns (e.g., Dryopteris, Athyrium) – add contrasting texture and love the same shady, moist conditions
– Brunnera macrophylla – pairs well with hosta for its silver foliage and blue spring flowers
– Heuchera (Coral Bells) – offers color contrast in foliage and tolerates partial shade
– Pulmonaria (Lungwort) – early spring blooms and attractive speckled leaves
– Tiarella (Foamflower) – great for naturalizing with hostas in woodland settings
– Solomon’s Seal (Polygonatum) – tall arching foliage and white bell flowers pair elegantly with large hosta leaves |