Miscanthus floridulus
Pacific island silver grass, Tokiwa susuki
- Height × spread
- 2.4m × 1.5m
- Position
- Full sun
- Hardiness
- Very cold to -20C (RHS H6)
- Flowers
- Winter, Summer, Autumn
Availability
Please ask in store about availability
Many plants are seasonal. Call 01234 567890 to check current stock.
About this plant
A hearty plant which reaches around 2.4 metres in height with long leaves that are vertical for most of their length and are pendulous at their tips; an attractive effect. The fluffy flower heads are long and slim, coloured silver and flowering from mid to late summer. This can be used as a background to smaller plants or stand as a giant on its own. This is a native of Japan and Taiwan as well as being found on islands in the Pacific.
- Flower colour
- Silver, White
- Foliage colour
- Green
- Fruit colour
- Silver
- Variegated
- No
- Scent
- No
- Height
- 2.4m
- Spread
- 1.5m
- Season of interest
- Summer, Autumn, Winter
- Flowers in
- Winter, Summer, Autumn
- Evergreen
- Deciduous
- Garden style
- Prairie garden, Exotic garden
- Sun or shade
- Likes full sun, tolerates part shade
- Soil type
- Chalk, Loam (normal)
- Soil pH
- All types
- Drainage
- Moisture retentive soil, Well drained soil, Dry soil, Drought resistant
- Hardiness
- Very cold to -20C (RHS H6)
- Borders & containers
- Borders
- Use for
- Architectural, Bird attraction
- Hazards
- No
Spring
Spring - late · Outdoors
Feed with slow release fertiliser
Apply a general purpose slow release fertiliser, spreading it around the root area of the plant as it is coming into growth. (Or apply a liquid feed at regular intervals throughout the growing season.)
This is a simple way to provide a nutrient boost as a single annual procedure.
Spring-Autumn · Outdoors
Water during drought
After three or four weeks without rain, except for drought tolerant plants, those in the ground often get stressed. Adopt the habit of deep-watering one section of the garden each day. Check plants in pots more frequently, especially in hot weather.
Encourage plants to develop good root systems by giving occasional deep watering. Some plants, such as conifers and heathers, do not show much sign of distress so water these if in doubt.
Spring - early · Planting
Prune to the ground
Cut foliage to the ground before new growth starts.
Where stems are grown for their ornamental value, old stems should be removed either before new growth starts in spring, or during winter when they begin to look ragged or untidy.
Found in
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