Hosta 'Empress Wu' - Hosta
🌿 Features
Type: Herbaceous perennial groundcover
Common name: Hosta
Scientific name: Hosta 'Empress Wu'
Foliage color: Deep dark green, massive heart-shaped and wavy leaves, robust texture with very pronounced veins
Flower color: Pale lavender, in dense, imposing spikes
Mature height: 0.60–0.75 m (2–2.5 ft)
Mature width: 0.90–1.20 m (3–4 ft)
Habit: Vigorous and spreading, forming a majestic clump with upright foliage and spectacular architectural silhouette
Bloom period: July to August
Exposure: Partial shade to full shade
Watering needs: Moderate, regular during the growing season
Soil type: Well-drained, rich in organic matter
Hardiness zone: Zone 3 to 9
Drought tolerance: Moderate, prefers humidity
Nectar-rich plant: Yes
Attracts pollinators: Yes, especially bees
Toxicity to animals: Non-toxic
✂️ Care
No pruning is necessary; allow the plant to naturally develop its majestic and architectural form.
Maintain consistently moist soil during the growing season. Remove spent flowers if desired, although the flower spikes add summer interest. A light application of enriched mulch helps retain moisture and nourishes the soil.
Perfect for shaded areas, underplantings, perennial beds, and natural-style gardens, this robust hosta creates an imposing presence while being easy to care for and low-maintenance.

