Euphorbia robbiae

Mrs Robb's Bonnet

The evergreen Euphorbia amygdaloides var. robbiae, commonly called Mrs Robb’s Bonnet, forms dense colonies of dark green rosettes. In spring, large sprays of yellow-green bracts rise above the foliage, brightening shady corners. With the RHS AGM, it is easy to grow, spreads well, and provides dependable low-maintenance ground cover, especially in dry shade.

Flowering Months

Jan J

Feb F

Mar M

Apr A

May M

Jun J

Jul J

Aug A

Sep S

Oct O

Nov N

Dec D

Size

Max Height

0.1 m — 0.5 m

Max Spread

1.0 m — 1.5 m

Growth Habit

Produces new shoots from base or roots, spreading outward.

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 Full Shade Part Shade

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

South East West

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

Exposed / Sheltered

Hardiness i Hardiness indicates how well a plant tolerates cold conditions outdoors. Higher ratings generally mean greater frost tolerance.

(−20 to −15 °C) Very cold-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.

Chalk 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.

Moist but permeable / 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

Coastal Areas
Groundcover

Merits

Low Maintenance
RHS | Award Of Garden Merit
Loved By Pollinators

Euphorbia robbiae Description

Planting Guide for Euphorbia robbiae

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Care guide for Euphorbia robbiae

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 Euphorbia robbiae & Garden Styles it suits

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