In this series of monthly articles Bob explores the incredible range of plants you can grow in a greenhouse, conservatory or plastic tunnel. Not just the purely decorative but the scented and edible also, and maybe those plants that are just downright interesting.

Lippia / Aloysia

Now anyone with a greenhouse really must have a pot or two of Lippia species. The nomenclatural botanists have fiddled with this genus, so some are also known as Aloysia, and others as Phyla, the names keep changing. However they … [ Read More ]

Natal plums

Now here is an interesting and rewarding genus of somewhat unknown tender shrubs for the greenhouse. Whether you want an attractive foliage plant, gloriously scented flowers or to grow an unusual but useful fruit Carissa grandiflora or Natal plum (once … [ Read More ]

Custard Apples

Now here are a delightful though little known bunch of closely related small tender trees and shrubs. From the Americas these are widely grown in most tropical and sub-tropical countries but are also surprisingly good as frost free greenhouse subjects. … [ Read More ]

Fun but Follies – Avocados, Date Palms, Mangoes, Lychees

Greenhouse space is usually limited so we cannot fit in everything we want and must choose just those that most appeal to our needs for bloom, foliage or produce. However there’s also growing something for the sheer fun of it, … [ Read More ]

Gardenias

I doubt there’s any other tender plant so many gardeners, even really good ones, have failed to keep going. Accept a gardenia will not live long and it’s a fair price to pay for such complete loveliness. After all we … [ Read More ]

Mirabilis Jalapa

The Marvel of Peru, the Four o clock or Tea time plant, Mirabilis jalapa was a great favourite in Victorian times but seldom known now. Which is a shame as it is one of the prettiest and most reliable performers … [ Read More ]

Mesembryanthemums

Just when you have learnt to spell these, they move them to Delosperma, Dorotheanthus, Carpobrotus or Lampranthus. But does it matter as these are still Mesembryanthemaceae, or are they now called Azoiceae? Anyway this huge group includes many succulent genus … [ Read More ]

Aubergines

At first glance some may not think of aubergines or egg-plants as much more than novel foreign vegetables useful for bulking out tastier ingredients. And indeed the supermarket is the only way many are acquainted with these as relatively few … [ Read More ]

Water Lilies

You may know of the giant water lily, Victoria regia /amazonica. The remarkably rigid structure of the leaves with their upturned rims and interlaced ribs makes these stiff enough to support a child. They gave Paxton his idea for the … [ Read More ]

Cacti, A Great First Plant for Children to Grow

I guess many of us started our interest in gardening with cacti. Despite their obvious drawback of really nasty spines they are so often given to children as first plants. I guess because it’s thought, quite rightly, that these don’t … [ Read More ]