JASMINUM x STEPHANENSE

(J.officinale x J.beesianum). Clusters of soft pink flowers Jun-Aug, leaves often variegated when young, climber 2-3m. Genus: JASMINUM Variety: x STEPHANENSE Cultivar: Plant family: Oleaceae Hardiness zone: H7 (below -20C) Height: 201-500cm. ______ Other data Foilage...
JOVIBARBA HEUFFELII BRONZE INGOT

JOVIBARBA HEUFFELII BRONZE INGOT

Flat evenly lemon yellow flower heads Jul-Aug, satin shiny bronze rosettes similar to houseleeks but not so spready, 12cm, hardy. Genus: JOVIBARBA Variety: HEUFFELII Cultivar: ‘BRONZE INGOT’ Plant family: Crassulaceae Hardiness zone: H7 (below -20C)...

JEFFERSONIA DIPHYLLA

White flowers Apr-Jun over pretty butterfly-like leaves, 25cm. Good moist soil in shade. Genus: JEFFERSONIA Variety: DIPHYLLA Cultivar: Plant family: Berberidaceae Hardiness zone: H7 (below -20C) Height: 21-50cm. ______ Other data Foilage colour Foliage season Flower...

JEFFERSONIA DUBIA

Delightful delicate glaucous leaves – reddish in spring, violet flowers Mar-Apr, 25cm. Shade or part shade, decent open soil, not clay. Genus: JEFFERSONIA Variety: DUBIA Cultivar: Plant family: Berberidaceae Hardiness zone: H7 (below -20C) Height: 21-50cm....

JOVELLANA PUNCTATA

Large loose heads of purple-spotted white-pouched flowers May-Jul, 50cm. Tender although has taken -8C overnight here. Genus: JOVELLANA Variety: PUNCTATA Cultivar: Plant family: Hardiness zone: H3 (-5C to 1C) Height: 21-50cm. ______ Other data Foilage colour Foliage...