tumbling plants over a wall

Most people think of climbers when it comes to walls, but a wall can be packed with planting possibilities including, a range of creeping and scrambling plants that are just made for the dry and harsh conditions of growing on or over a wall.  Here are some to consider

Arabis ferdinardii-cobungii ‘Variegata’

Arabis ferdinandii cobungii ‘ Variegata’: This hardy vigorous alpine is a must for any wall, it makes dense carpets of low growing foliage and is smothered in tiny white flowers in late spring early summer that pack a visual punch.

Aubrieta ‘purple cascuade’

Aubrieta ‘Purple Cascade’: This is the classic wall tumbler and is very vigorous. It will spill over walls creating dense mats of semi-evergreen leaves, with vibrant open purple flowers  from late spring to early summer. A must for any sunny wall.

Campanular arvatica

Campanula arvatica: An attractive low growing campanula, that seeds readily and will happily put it’s self in lots of niches and crannies of any wall. Low clumps that spill and crawl over any wall surface, with small soft mauve flowers early summer. It will also do well in part or denser shade.

Dianthus freynii

Dianthus freynii: a delightful, low growing alpine pink with mats of evergreen grey foliage, that will creep over walls. Small pink single flowers are borne , mid summer.

Geranium saguineum lancastriense

Geranium sanguineum lancastriense: A lovely delicate small leaved geranium that crawls along the surface, perfect to flop over the edge of the wall. Clear pink flowers produced intermittently from spring to late summer, as long as it is dead headed.

Hellianthemum nummularium ‘Whisley Primrose’

Hellianthemum nummularium ‘Wisley Primrose’: This is a lovely rock rose, that produces a carpet of sliver evergreen foliage, that will cascade over any wall. Soft yellow flowers are produces in a splash of intense colour in mid summer.

Wall timbering plants add an extra splash of spring colour!

Top tips: Most the plants I have suggested, will need full sun. They will do very well in thin, free draining soil. After flowering gently shear off the dead flower heads. This is also a good time, to keep the shape of the plant in trim, particularity if there are dead or bare areas, in the mats the plants form.

I hope I have inspired you to look again, at the walls in your garden, and consider adding a splash of planting colour.