Calocephalus brownii ‘Extra Silver’

Calocephalus brownii ‘Extra Silver’ forms a bushy mound of slender silver-white stems with small button-like yellow flowers in summer. Its intricate, twiggy structure looks almost leafless, creating a striking contrast in borders and pots. Evergreen and generally pest-free, it is widely planted in Irish coastal and gravel gardens for its silvery architectural effect.

Size

Max Height

0.5 m — 1.0 m

Max Spread

0.1 m — 0.5 m

Growth Habit

Densely branched plant with compact, leafy, rounded overall shape.

Planting Position

Sunlight i 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

Aspect i Aspect refers to the direction the planting spot faces (north, south, east or west). It affects light levels, warmth and exposure.

South West

Exposure i Exposure describes how sheltered or exposed a plant’s position is, particularly to wind and weather.

Sheltered

Hardiness i 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 i Soil type describes the texture of the soil (clay, sand, loam, chalk). This affects drainage, nutrients and how roots grow.

Loam Sand

Soil Moisture i 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 i Soil pH measures how acidic or alkaline the soil is. It affects nutrient availability and can impact plant growth.

Acid Alkaline Neutral

Plant Uses & Merits

Uses

Patios / Courtyards
Containers
Greenhouse

Merits

Generally pest-free

Calocephalus brownii ‘Extra Silver’ Description

Planting Guide for Calocephalus brownii ‘Extra Silver’

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Care guide for Calocephalus brownii ‘Extra Silver’

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 Calocephalus brownii ‘Extra Silver’ & Garden Styles it suits

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