Allium oreophilum
Rose Mountain-loving onion
Also known as Allium ostrowskianum
- Height × spread
- 0.2m – 0.2m × 0.2m – 0.2m
- Position
- Full sun
Availability
Please ask in store about availability
Many plants are seasonal. Call 01234 567890 to check current stock.
About this plant
A dainty low growing allium, perfect summer colour for border edges, rockeries and the gravel garden. Clusters of pink or purple starry flowers form loose flower heads, sitting among mid-green bladed foliage. It flowers in early summer, attracting pollinators, and grows to a height/spread of 20cm.
- Flower colour
- Pink
- Foliage colour
- Green
- Variegated
- No
- Scent
- No
- Shape
- Fan
- Height
- 0.2m – 0.2m
- Spread
- 0.2m – 0.2m
- Season of interest
- Summer
- Evergreen
- Deciduous
- Garden style
- Small scale garden, Gravel garden
- Sun or shade
- Likes full sun
- Soil type
- All types
- Soil pH
- All types
- Drainage
- Well drained soil
- Winter hardiness
- Varies, most are hardy
- Borders & containers
- Borders
- Use for
- Deer resistant, Rabbit resistant, Bee attraction, Butterfly attraction
- Hazards
- Yes, some poisonous
AutumnNow
Autumn · Planting
Remove offsets to create new plants
Offsets are small plants or shoots that develop around the parent plant. They should have developed a root system of their own before they are detached. They can be planted directly, or grown in pots if so small they could be 'lost' in the garden.
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 dry periods
For plants in the ground, when there has been little or no rain for a period of 7-10 days and the soil is dry, give it a deep watering and repeat weekly until there is a downpour of rain. Check plants in pots more frequently, especially in hot weather.
Found in
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