Asperula tinctoria
Erect perennial with narrow linear leaves. Tubular white flowers.
Asphodeline liburnica
Clump-forming with narrowly triangular, blue-green leaves at the base, Attractive flower spikes of pale yellow, striped green.
Asphodeline lutea
Clump-forming with narrowly triangular, blue-green leaves. Attractive flower spikes of yellow, striped green.
Asphodelus albus
Clump-forming with linear, mid--green leaves. Attractive star-shaped white flowers with pink veins.
Aspidistra elatior
Popular in Victorian times as a houseplant but also useful in the garden in a shady spot, has glossy dark green foliage, bell-shaped flowers.
Astelia
Clump-forming perennial producing attractive foliage. Long stalked panicles of yellowish flowers. Female plants bear orange berries. Max Height 1.2m. Max
Astelia chathamica ‘Silver spear’
Silver Spear is a hardy, clump-forming perennial with elegant, silvery spear-shaped leaves. During mid to late spring, long stalks of
Astelia chathamica var.
Clump-forming perennial producing attractive silver foliage. Long stalked panicles of yellowish flowers. Female plants bear orange berries.
Aster albescens
Tiny sprays of delicate white or blue flowers.
Aster alpinus
Clump forming perennial with green leaves. Flowerheads violet with a yellow centre.
Aster alpinus ‘Trimix’
Easy to grow avaiable in a range of colours, ideal for any garden.
Aster alpinus var. albus
Forms a large spreading mat.