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

Kalanchoe rhombopilosa has stunning silver-white leaves with brown speckling.

Kalanchoe synsepala has green to grey-green, broadly serrated leaves with dark burgundy edges and stolons with little plantlets

Kalmia latifolia 'Carousel ' flowers display an intricate banding pattern of bright purple-cinnamon.

Kalmia latifolia 'Firecracker' flower buds are deep, bright red and open to a light pink.

Kalmia latifolia 'Minuet' has light pink buds that open to flowers bearing a bright cinnamon-maroon band.

Kalmia latifolia 'Nipmuck' has intense red buds, soft pink flowers.

Kalmia latifolia 'Pink Charm' offers pink buds and rich pink flowers.

Kalmia latifolia 'Sarah' offers the best red flowers of any mountain laurel. Bright red bud, coral pink flowers that do not fade.

Kalmia latifolia 'Tiddlywinks' is a small leaved selection with medium pink buds opening to soft-pink flowers.

Kniphofia caulescens is a broad-leaved evergreen red hot poker with blue-grey foliage held on a short woody trunk.

Kniphofia rooperi is a late summer blooming red hot poker with large, orange-red, egg-shaped flowers fading to yellow.

Kniphofia 'Alcazar' has large, dramatic, four foot tall spires of glowing reddish orange, tubular flowers atop bronze stems in summer.

Kniphofia 'Banana Popsicle' forms numerous spikes of golden yellow flowers for months on end.

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

Kniphofia Colour the Sky 'Sage' forms numerous spikes of green and creamy white flowers for months on end.

Kniphofia 'Cotton Candy' has large, dramatic spires of peachy orange, peach and yellow atop naked stems in early summer.

A reblooming Kniphofia with creamsicle orange flowers.

Kniphofia 'Ember Glow' features bicolour yellow and orange flowers from high summer to frost.

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

Kniphofia 'Gold Rush' is a red hot poker with bright yellow, tubular flowers on tall spikes with attractive, blue-green grass-like foliage.

Kniphofia ‘Jade’ has greenish white flowers opening from green buds on spikes rising to 3.5 feet high.

Kniphofia 'High Roller' is a red hot poker with torches of tubular flowers in bi-colours of cream and coral-orange.

Kniphofia 'Jackpot' is a red hot poker with torches of tubular flowers in bi-colours of bright red-orange and golden orange.