Massonia citrina is a newly described species with large, smooth, light green leaves and clusters of lemon yellow flowers.

Massonia depressa has large, smooth, light green leaves and clusters of greenish yellow to light yellow flowers.

Massonia echinata has smallish grey-green leaves with numerous raised pustules and yellowish green flowers.

Massonia hirsuta has rounded, smooth to hairy, light green leaves and white very fragrant flowers with black stamens.

Massonia huttonii Bedford has smooth blue-green leaves and white flowers touched with pink and black stamens.

Massonia inaequalis is a dwarf species with cute, green to grey-green, pustulated or smooth leaves and white flowers.

Massonia jasminiflora is a small species with smooth to dark pustulated leaves and sweetly scented white flowers

Massonia latebrosa has purple streaks and markings on the pustulated leaves and green and reddish flowers.

Massonia longipes has ridged, heavily textured, shiny leaves from green to burgundy and fragrant creamy white flowers.

Massonia mimetica has cinnamon coloured, pustulated leaves and pale yellow flowers with orange to blue anthers.

Massonia pseudoechinata has smallish green leaves with light pustulation and white flowers with purple anthers.

Massonia pustulata has ridged and heavily textured, shiny, green leaves and fragrant white flowers with blue nectar.

Massonia pygmaea ssp. kamiesbergensis is a miniature with smooth green leaves and white flowers.

Massonia roggeveldensis has small leaves at first flushed with burgundy turning green and white flowers turning pink.

Massonia saniensis is a dwarf species with cute, grey-green, pustulated leaves and white flowers.

Massonia sempervirens is a botanical mystery with variably pustulated leaves and white fragrant flowers with pink filaments.

Massonia setulosa has rich green, smooth leaves and white flowers that can age to pink with yellow or black anthers.

Massonia sp. Outeniqua is a beautiful plant with blue-green leaves and dramatic pixelated burgundy spots.

Massonia thunbergiana has green to blue-green leaves with variable hairs and pustulations. Possibly hardy to zone 8.

Massonia visserae has small, bluish green, triangular, variably pustulated, hairy leaves with white flowers with black anthers.

The Balang blue poppy, Meconopsis balangensis, is an extremely rare relative of the legendary Himalayan blue poppy.

The legendary Himalayan blue poppy, Meconopsis betonicifolia, is one of the best for the garden. This is the special white form.

Melinus nerviglumis 'Pink Crystal' is the tender ornamental ruby grass with airy pink to creamy seed heads and blue foliage.

Medlar (Mespilus germanica) 'Breda Giant' offers abundant crops of large, sweet, flavourful fruit with a pleasing texture.

Medlar (Mespilus germanica) 'OSU 9-20' offers prolific crops of sweet, chocolate-brown fruit with a hint of tartness.