Laburnum x watereri Vossii
- Usually Flowers : May, June
Small, deciduous tree with three-palmate leaves. Very long racemes of scented, pea-like flowers. May to June. Ht.8m.(25ft.). grow in sun and well-drained soil. Good for small gardens as specimen tree.
Meconopsis betonicifolia (Himalayan Blue Poppy)
Rosettes of glaucous green, hairy, toothed leaves. Tall stems carry single, fragile, sky-blue flowers with golden stamens. May. Ht.75cm.(2.5ft.). Grow in sun or part shade and humus-rich, moist, well-drained, slightly acid soil. Good for woodland plantings.
Meconopsis Lingholm (Himalayan Blue Poppy)
- Usually Flowers : June, July
Broadly lance-shaped, dark green leaves. New ones and stems have rusty-brown hairs. Beautiful, rich blue flowers from June to July. Ht.100cm.(3ft.). Fertile form producing long, narrow seed pods. Grow in part shade and moist, fertile soil. More perennial and tolerant of slightly drier conditions than others. Good for damp, shady, corners.