These ornamental grasses are evergreen and quick growing during the summer months but are not at all hardy in the UK. Grow in a sunny well drained position or ideally in a container for the summer but bring inside with good light and minimum temperature of 10’c before the first frosts. Will divide easily when actively growing.<\/p>\n","protected":false},"excerpt":{"rendered":"
Absolutely stunning in colour, shape and form. Rubrum has deep red to burgundy stems,foliage and exquisite red arching flowers, gradually fading beige with age. Perfect summer specimen, which will flower year round if given enough winter heat . Not hardy in UK (min 10`c)<\/strong> . Needs sunny well drained spot. Height; 90cm – 1.2m.<\/p>\n Also known as Cenchrus Rubrum.<\/p>\n","protected":false},"featured_media":111850,"template":"","meta":[],"product_cat":[288,20,61],"product_tag":[202],"afgc_gallery_cat":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.knollgardens.co.uk\/wp-json\/wp\/v2\/product\/65627"}],"collection":[{"href":"https:\/\/www.knollgardens.co.uk\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.knollgardens.co.uk\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.knollgardens.co.uk\/wp-json\/wp\/v2\/media\/111850"}],"wp:attachment":[{"href":"https:\/\/www.knollgardens.co.uk\/wp-json\/wp\/v2\/media?parent=65627"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.knollgardens.co.uk\/wp-json\/wp\/v2\/product_cat?post=65627"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.knollgardens.co.uk\/wp-json\/wp\/v2\/product_tag?post=65627"},{"taxonomy":"afgc_gallery_cat","embeddable":true,"href":"https:\/\/www.knollgardens.co.uk\/wp-json\/wp\/v2\/afgc_gallery_cat?post=65627"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}