Geraniums are wonderful herbaceous perennials, not to be confused, with the Polygonums beloved for their striking flowers in summer bedding. They scramble, they form well ordered clumps and they carpet. They cope with very dry to slightly damp conditions, to full sun to dry shade. The variety and number to choose from is staggering. There surely must be a geranium to suit every situation in the garden as well as every gardeners taste.
G. cinareum ‘Ballerina’ : A good geranium for a sunny spot, it is has a compact habit and only grows to 10cm tall, it is idea for Rockies. It is free flowering from may to September with soft lilac pink flowers with distinctive red veining.
G. ‘Johnston’s Blue: An old favourite, large clumps of mid green foliage with deeply palamate leaves up to 35cm tall with clear blue flowers on mass from May to August, will grow in full sun to semi-shade.
G. macrorrhizum ‘Album’: A superb semi-evergreen geranium for semi-shade in a dry spot. Forming dense carpets of mid green foliage, which colours an attractive red bronze in colder winter weather. Delicate papery white flowers are produced from June to July.
Geranium ‘Phaeum’: This is a hansom tall geranium reaching 60 -80cm in height. It will cope well with dense dry shade. Its leaves have maroon blotches in the centre. Flowers of dark purple/maroon are held on tall stems. Flowering from May -July.
Geranium pratense ‘Mrs Kendall Clark’:This is a lovely geranium for a heavier soil in full sun. Up to 75cm tall with a clump habit. Lilac-blue flowers with white/pink veining, produced on mass from June to August.
Geranium wallchiannum ‘Buxton’s’: This is a truly wonderful geranium it is a Scambler, that will do well in full sun to semi-shade. It can be allowed to crawl through the bottom of shrubs. It has light green leaves with pink stems and open purple/blue flowers with a white centre and black stamens, making a striking impression where ever it pops up in the planting. It flowers from June to September.
Top Tip: To get repeat flowering from your geraniums, shear off the spent flower heads after the main flowering, to get a later flush towards the end of the summer and into the start of autumn.
I hope I have inspired you to add to your geranium collection. These herbaceous perennials are very easy to grow and extremely good natured about most planting positions, they can get a bit carried away and perhaps need keeping in check particular in newly planted boarders where the shrubs are small and establishing as it it doesn’t take long for a geranium to get settled in and make it’s presence felt. Happy planting!
If you would like help planning and designing your garden, I Know a woman who can help you 1 Do give me Emily a ring to discuss your garden project. Tel;01273 470753.