Kalanchoe marnieriana has blue-green, rounded, paddle-shaped leaves on vertical or leaning stems topped in summer by fiery red, bell-shaped flowers.

Kniphofia 'Candy Apple' has large, dramatic spires of an unusual red - almost a peachy red - atop naked stems in summer.

Kniphofia 'Fire Glow' is an all-summer blooming red hot poker for the sunny garden.

'Orange Vanilla Popsicle' is a reblooming Kniphofia with two-toned flower spikes of red orange over creamy white.

Kniphofia 'Poco Red' has hot red pokers all summer long.

Kniphofia 'Poco Sunset' displays bi-coloured red-orange and orange flower spikes from summer through fall.

Kniphofia 'Redhot Popsicle' has lively, cinnamon red flowers on short, compact plants for the smaller garden that bloom for months.