Why Are My Hosta Leaves Turning Yellow or Brown?
Yellowing or browning hosta leaves can mean several different things, from normal autumn die-back to sun scorch, drought, or virus. This guide helps you identify the cause and respond correctly.
Allium cepa ‘Guardsman’
Onion (Salad) 'Guardsman'
Allium cepa ‘Guardsman’ is a vigorous salad onion with straight, pencil-like white stems, upright green leaves and a mild flavour. It matures quickly and is useful for repeated sowing in vegetable beds or containers from spring into autumn.
Size
Max Height
0.5 m — 1.0 m
Max Spread
0.1 m — 0.5 m
Growth Habit
Grows in tight bunches from base, forming rounded groups.
Planting Position
Sunlight
Indicates how much direct sunlight the plant needs each day.
Full sun means 6+ hours, part shade is filtered or morning sun,
and full shade is little to no direct sun.
Full Sun
Part Shade
Aspect
Aspect refers to the direction the planting spot faces (north, south, east or west).
It affects light levels, warmth and exposure.
South
West
Exposure
Exposure describes how sheltered or exposed a plant’s position is,
particularly to wind and weather.
Exposed / Sheltered
Hardiness
Hardiness indicates how well a plant tolerates cold conditions outdoors.
Higher ratings generally mean greater frost tolerance.
(−5 to +1 °C) Half-hardy
Ideal Soil Conditions
Soil Type
Soil type describes the texture of the soil (clay, sand, loam, chalk).
This affects drainage, nutrients and how roots grow.
Soil Moisture
Soil moisture tells you how wet or dry the soil should be for best growth.
Match this to your garden conditions for healthier plants.
Free draining
Soil pH
Soil pH measures how acidic or alkaline the soil is.
It affects nutrient availability and can impact plant growth.
Plant Uses & Merits
Uses
- Patios / Courtyards
- Containers
Merits
- Fragrant
- Loved By Pollinators
- RHS | Award Of Garden Merit
Allium cepa ‘Guardsman’ Description
Allium cepa ‘Guardsman’ Description
Planting Guide for Allium cepa ‘Guardsman’
Planting Guide for Allium cepa ‘Guardsman’
Standard shipping normally takes 3-5 days. Next day shipping is available on all domestic orders (for an additional charge). International shipping times depend on the products and destination (estimated at checkout).
Care guide for Allium cepa ‘Guardsman’
Care guide for Allium cepa ‘Guardsman’
Items must be returned within 30 days after receiving your order. Items must be returned in the same condition in which they were received, be unworn/unused, have any tags still attached, and include all the original packaging.
Uses for Allium cepa ‘Guardsman’ & Garden Styles it suits
Uses for Allium cepa ‘Guardsman’ & Garden Styles it suits
Refunds are processed within 7 days from when we receive the item(s).
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