Piptanthus nepalensis (Evergreen Laburnum)
- Usually Flowers : May, June
Semi-evergreen or deciduous, open, upright and tender shrub with leaves of three dark blue-green leaflets. Upright, terminal racemes of pea-like, vanilla-scented, bright yellow flowers emerge from hairy buds May and June. Ht.2.5mt.(8ft.). Pendant green seed pods form after flowers August to September. Best grown in full sun and well-drained soil. Grow against a warm wall and protect from cold winds.
Polemonium 'Heaven Scent'
- Usually Flowers : June, July, August
- Wildlife Friendly
(Jacobs Ladder) A compact plant with dark foliage and soft blue flowers freely born June to August.
Polemonium caeruleum 'Brise d'Anjou' (Jacobs Ladder)
- Usually Flowers : May, June, July
Mounds of finely divided foliage with striking yellow edges and erect stems bearing violet-blue, bell-shaped flowers. May to July. Ht.75cm.(2.5ft.). Grow in sun or part shade and fertile, moist, well-drained soil. Good for borders or containers.