Astilibe Perennials for a Shady Border

Perennials are a huge group of plants that should survive year after year. The majority of perennial plants discussed here are herbaceous in that the leaves and stems die back and new growth restarts from the buried roots in the new year.

Growing Tips

Abeliophyllum distichum also called White Forsythia is more refined than traditional yellow Forsythia to which it is distantly related, both being part of the Olive family.

This is one of the many books in my collection but the only one to focus on growing big, bigger and biggest vegetables. If you want to grow giant vegetable for exhibition or to get large crops then there are many pointers in ‘How to Grow Giant Vegetables’ by Bernard Lavery and below.

Many gardens have soil that is too poor to be worth improving particularly when some perennials would thrive there anyway. Here is a top 14 selection of perennial plants that are tolerant of poor conditions.

My perennial Phlox have been a good stalwart flower for cutting and filling a vase this last few weeks. I found the pink colours had more scent but all the Phlox seemed to drink copious amounts of water (I wondered if water and scent were related). The Penstemon in the same vase as the Phlox was not as successful as they had a far shorter life. Another successful long lasting cut flower is the Alstromeria. The Reds performed better than the yellows but both lasted over a week.

Great plants for the herbaceous border, these hardy Geraniums are top notch plants that are easy to grow and cultivate.

The Witch hazels are great winter flowering shrubs and small trees. If your garden is on the small side the Witch Hazels or Hamamelis can be kept in check by judicious pruning. Take care not to prune off and stop the scented winter flowers. Careful annual pruning can encourage the formation of more flowering sideshoots.

There are two great uses for Geraniums that make it worth growing these fine flowering plants. Outdoors they make fantastic border plants and the red varieties are very popular in formal bedding schemes. The second use is as a long flowering houseplant and if you deadhead and feed you plants you will get lots of geraniums from one windowsill plant.

On the new craze of gardening for cut flowers, where America starts will we follow or is it really voice versa?

Ipomea indica the blue form of Morning Glory is a cool clear blue, a startling colour in the garden. As you would expect from a member of the Convolvulous clan it is a strong twisting and binding climber.