Rock Rose

Cistus × purpureus

Thrives in the hot, dry, poor spot nothing else wants, then goes leggy with age — and cutting into old wood won't rescue it.

Light Full sun; the hotter and drier the spot, the better.
Water Barely any once established — a true drought plant.
Height 1.2 m
Spread 3 ft 11 in
Spacing 120 cm

Spacing & sowing

Plant spacing
3 ft 11 in
In-row spacing
3 ft 11 in
Between rows
4 ft 11 in
Square-foot density
Not suited to SFG

Growing

Type
Shrub · Perennial
Botanical family
Mixed / other
Sunlight
Full sun; the hotter and drier the spot, the better.
Watering
Barely any once established — a true drought plant.
Feeding
Don't feed it; poor soil suits it better.
Frost tolerant
Yes
Flowering
May
Pruning
A light trim after flowering only, and never into old wood.
Overwintering
Hardy to -10°C with shelter; winter wet is the greater danger.

Through the year

  • Mar–Apr Bud Break
  • Apr–May Spring Growth
  • May–Aug Flowering
  • Aug–Dec Growing
  • Jan–Mar Growing