Fragrant Hosta
Hosta plantaginea
Also called: Plantain Lily
Fragrant Hosta. Hosta plantaginea, the fragrant or August lily hosta, is a clump-forming herbaceous perennial native to humid forests of southeastern China and the most fragrant species in the genus. Large glossy bright-green heart-shaped leaves form vase-shaped mounds 2–3 feet across, topped by tall scapes of pure white trumpet flowers that open in the evening from late summer through early fall and perfume the surrounding garden.
Growing & care
- Sun: part shade to morning sun. The most sun-tolerant hosta — unlike other species, plantaginea needs some direct sun to bloom heavily.
- Water: consistent moisture. Hostas wilt visibly in drought and decline if it's prolonged. Mulch 2–3 inches deep to retain moisture.
- Soil: rich, humus-rich, well-drained, slightly acidic to neutral.
- Hardiness: USDA zones 3–9 — exceptionally adaptable.
- Spacing: 24–36 inches for the species; the clump expands over years.
- Pruning: cut spent flower scapes after bloom; cut foliage to the ground after first frost.
Propagation
Divide established clumps in early spring just as the points (emerging shoots) appear, or in early fall. Lift the entire root mass and slice with a sharp spade — each division needs at least 3–5 points. Tissue-culture micropropagation is the commercial standard for cultivars. Seed-grown plants are variable and slow.
Common problems
Slugs and snails are the universal hosta pests; copper barriers, iron-phosphate baits (safer for pets and wildlife than metaldehyde), or beer traps all help. Deer graze hostas to the ground — fencing or repellents are the only reliable defense. Hosta virus X (HVX) causes mottled leaves and is incurable — buy from reputable sources and destroy infected plants. Hostas contain saponins and are toxic to dogs and cats per ASPCA listings, causing vomiting and diarrhea if ingested.
Fragrant Hosta — seeds, tools & books
Native range
Native range not recorded for this plant. Often a non-native cultivar or naturalized garden plant.
