Euphorbia Robbiae Plant. It spreads by underground runners, eventually forming a low weed smothering carpet. Grow in a protected site for best winter foliage.
It's a valuable plant for difficult areas of dry shade, particularly under trees, and it also looks at home in a woodland setting. It’s low growing to about 2ft tall and 2ft wide but spreads by suckers. One of the most shade tolerant of euphorbias, e.
Their Lyrical Latin Name (Euphorbia) And Guttural Common Name (Spurge) Are Indicative Of The Dual Nature Of Euphorbias — Elegant.
Works well as a spreading ground cover; Robb’s hatbox, that differs from euphorbia amygdaloides by having broader, dark green leaves in rosettes with a more rapid rhizomatous spread. Dark green leathery leaves grow on reddish stems to about 1 foot tall.
Subspecies Name And Common Name, Robbiae, Are In Reference To Plant Collector And.
It's a valuable plant for difficult areas of dry shade, particularly under trees, and it also looks at home in a woodland setting. Euphorbia is sometimes used in ordinary english to collectively refer to all members of euphorbiaceae (in deference to the type genus), not just to members of the genus. It is likely to sell out fast, but there was still stock available on the morning of the 13/10/20.
It Spreads By Underground Runners, Eventually Forming A Low Weed Smothering Carpet.
In the wild, it can tolerate drought and poor soils, but in the garden, it is much happier planted in rich soil. A sandy soil with a slightly acidic to neutral soil ph between 5.0 and 7.0 is best, though most will do fine in slightly alkaline soil as well. Water well during dry spells, to establish plants in the ground in their first two growing seasons.
Euphorbia Can Be Annuals, Perennials, Shrubs Or Succulents, With Milky Sap And Small Flowers Held Within Cupped, Often Colourful Bracts.
Robbiae is one of the few plants that thrives in poor dry soil in shade, making it the perfect choice for growing under big trees. David beaulieu is a landscaping expert and plant photographer, with 20 years of experience. As it is evergreen and suckering it also.
Amygdaloides Robbiae Is A Great Planting Solution For Under Your Shady Canopy Trees.
This spurge is one of the best for using as a groundcover in milder winter regions. Spreads by underground stems to make a thick, indestructible patch. Diseases, insects, and other plant problems: