Anemone x lesseri
Erect clump-forming perennial with mid-green lobed leaves. Bears reddish pink flowers.
Anemone x lipsiensis
Vigorous perennial with mid-green rounded leaves. Solitary creamy yellow flowers.
Anemonella thalictroides
Tuberous perennial producing loose umbels of cup-shaped, white or pale pink flowers, above delicate, fern-like, bluish green leaves.
Anemonopsis macrophylla
Clump-forming perennial with glossy dark green, sharply toothed leaves Loose racemes of cup-shaped, nodding, , lilac and violet flowers.
Anethum graveolens
Aromatic annual with ridged stems and fine, thread-like, blue-green leaves. Flat umbels of deep yellow flowers.
Angelica archangelica
Stout upright perennial with mid-green leaves. Rounded umbels of greenish yellow flowers on thick, ribbed stems.
Angelica gigas
Clump-forming biennial or short-lived perennial with mid-green leaves. Attractive dense, purple bracted umbels of rich, dark purple flowers on dark red stems.
Anisodontea capensis
Erect shrub with hairy stems and mid-green leaves. Racemes of cup shaped dark veined, pale to deep purple-red flowers.
Anisodontea x hypomadara (Sprague) Bates
Bushy shrub with hairy stems and dark green leaves. Racemes of cup-shaped dark veined, pale pink flowers.
Anomatheca laxa
A pretty alpine with fans of sword-shaped green leaves and large red flowers in summer.
Anomatheca laxa var. alba
A pretty alpine with fans of sword-shaped green leaves and large white flowers in summer.
Antennaria dioica
A mat-forming alpine with grey-green leaves, white-hairy beneath. Clusters of white or pale pink flowers from late spring to early summer.