Alpine plants - tough guys of the plant world
Alpine plants are typically very hardy perennial plants and can cope with wide ranging temperatures and climates. They happily live in well drained and low-nutrient soil, and admirably cope with strong winds and high light levels. They have evolved numerous defences to survive extreme conditions such as extensive root systems and spikes to ward off grazing animals.
Due to their adaptability and toughness, alpine plants are often planted in areas of the garden where other plants or flowers would not survive. Alpine plants are extremely versatile and can be a pleasant addition to any rock garden or flower bed. They don’t demand a lot of space and can often grow in very close proximity of each other.
Wide variety
Also known as rock garden plants, alpine plants come in all shapes and sizes. Some produce extremely beautiful flowers whilst others offer truly elegant evergreen foliage. The flowers are generally quite small and delicate and the plants enjoy a compact habitat, in between rocks or in crevasses.
Edelweiss is the Hollywood star of alpine plants but like many celebrities they are short lived, usually only lasting a few years. Another of the well known alpine plants are common crocuses which produce pretty flowers in a range of colours with a delightful sweet scent. The pretty polygalas have purple and yellow‚ pea-like flowers and clumps of leathery, box-like foliage adding colour to any rockery. Alpine plants such as thyme can be planted en-masse to give your rock garden a colourful and scented carpet.
Caring for your alpine plants
Alpine plants have evolved to flourish with very little nourishment when grown outdoors. However each alpine plant is different and gardeners should follow individual care instructions.
There are a few problems associated with alpine plants. Regular watering can become an issue leading to unhealthy leaves or non-flowering plants. Some alpine plants have a tendency to grow and spread fast. Careful planting and regular maintenance can keep them under control.
Despite their resilience, alpine plants still benefit from warmth and sun, and benefit from being cultivated in a greenhouse. Some alpine plants of a more fragile nature may not be suited to the English climate, especially in the cooler months.
