Artemisia ludoviciana ‘Silver Queen’ is an attractive, aromatic, silver-gray perennial shrub with feathery foliage and yellow flowers. It is a great choice for adding texture and fragrance to the garden.

Armeria pseudoarmeria ‘Joystick Red’ is a compact, evergreen perennial with deep red flower heads and glossy, dark green foliage. It is easy to grow and perfect for adding colour to rockeries and borders.

Armeria maritima, also known as sea thrift, is a flowering plant native to coastal areas of Europe and Asia. It is a low-growing perennial with pink or white flowers, and is often used as an ornamental plant in gardens.

Arisaema tortuosum, also known as the Chinese jack-in-the-pulpit, is a species of flowering plant native to China. It is a perennial herbaceous plant with a large, hooded spathe and a spadix.

Arisaema speciosum, commonly known as the Cobra Lily, is a species of flowering plant native to India and China. It is a tuberous perennial with a large, hooded spathe and a long, slender spadix.

Arisaema engleri is a species of flowering plant in the Araceae family, native to tropical and subtropical regions of Asia. It is an evergreen perennial with a large inflorescence of white flowers.