Plants for coastal gardens with flowers & foliage
Plenty of plants, of a variety of shapes, sizes and colours, thrive in coastal areas, so it鈥檚 perfectly possible to create a full and attractive border even in these sometimes challenging conditions
Quick facts
- Plants in coastal areas need to be able to cope with salt-laden winds
- They often have adaptations such as waxy leaves or hairy foliage
- Choosing the right plants for coastal conditions will help to ensure they are healthy and performing at their best
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The planting plan
This planting design provides a range of plants that, once established, will thrive in an environment exposed to drying, salty winds to provide a variety of interest throughout the year. A simple planting plan helps create depth, interest and good coverage in a border.
Plants for coastal areas with flowers & foliage
Choosing plants for coastal areas
The main function of this scheme is to provide plants that can thrive in coastal conditions, which may include locations where salt spray is carried inland on strong winds.
Plants such as Phormium, Griselinia and Crambe have thick waxy foliage to help protect the leaves and to reduce stress caused by the weather exposure. The Tamarix has small scale-like leaves which, with a reduced surface area, reduce moisture loss in windy conditions. The Echinops and Eryngium have silvery leaves, which help to reflect strong light and protect the leaf surface.
The groundcover Erigeron helps to protect and cover bare soil, thereby reducing erosion and the wind鈥檚 drying effect on exposed soil. They will also help to prevent unwanted plants from self-seeding by covering areas of bare earth.
Additional organic mulching, preferably with , can further improve soil moisture retention and weed suppression. Mulches should be spread when the soil is already moist, to help trap some of that moisture before it dries out in summer.
1 - Griselinia littoralis
2 - Tamarix ramosissima 鈥�Pink Cascade鈥�
3 - Echinops ritro 鈥榁eitch鈥檚 Blue鈥�
4 - Erigeron karvinskianus
5 - Crambe cordifolia
6 - Eryngium x zabelii
7 - Phormium 鈥楽耻苍诲辞飞苍别谤鈥�&苍产蝉辫;
2 - Tamarix ramosissima 鈥楶ink Cascade鈥� is an arching deciduous shrub with reddish branches clothed with tiny scale-like grey-green leaves. Small pink flowers in long feathery plumes are produced in late summer and autumn.
3 - Echinops ritro 鈥榁eitch鈥檚 Blue鈥� is a herbaceous perennial with jaggedly divided, prickly dark green leaves with whitish undersides. Spiky, spherical violet-blue flowerheads, which are loved by bees, are held on silver-green stems through the summer.
4 - Erigeron karvinskianus is a perennial forming a low-growing carpet, with hairy leaves and masses of daisy-like flowers that open white but soon adopt a pinkish purple flush.
5 - Crambe cordifolia is a herbaceous perennial with large bold, dark green, lobed leaves and branched sprays of small, scented white flowers in summer.
6 - Eryngium x zabelii is a herbaceous perennial with spiky, silver-green foliage. Stiff, branched stems are topped with blue, thimble-shaped flowerheads that are a magnet for bees and are surrounded by a ruff of prickly, silver-blue bracts.
7 - Phormium 鈥楽耻苍诲辞飞苍别谤鈥� is an evergreen perennial forming a clump of upright, strap-like bronze-green leaves, which are striped towards the margins with red and pink.
About coastal areas
The challenge of coastal areas
If you have room, it will help to make some shelter from the main wind direction. An extra wind break of shrubs will provide this; you can also use a brushwood screen while they establish. A fence or a sturdy wall may alternatively be an option.
Why choose a sustainable planting combination?
911爆料
911爆料 is the UK鈥檚 leading gardening charity. We aim to enrich everyone鈥檚 life through plants, and make the UK a greener and more beautiful place.