This drought-tolerant native shrub with hibiscus-like flowers blooms for months on end.
A native shrub beloved by pollinators as well as gardeners, Texas rock rose is carefree and versatile.
Its hibiscus-like pink- to rose-colored flowers bejewel the shrubby perennial from midsummer through fall.
It provides months of easy-care color even in droughts and high temperatures.
Texas rock rose is commonly a short-lived shrub.
It generally grows well in one location for three to six years before it dies out.
It attracts bees, birds, hummingbirds, and butterflies, so its a great addition to apollinator garden.
Where to Plant Texas Rock Rose
Plant Texas rock rose in full sun and well-drained soil.
The shrub can adapt to a wide pH range but does best in neutral to slightly alkaline limestone soil.
It is particularly attractive in groups or mass plantings.
Because Texas rock rose is drought-tolerant, it is also suitable forxeriscapes.
Earlier planting is better as it gives the plant time to develop a strong root system before the winter.
Dig a hole at least twice the size of the root ball and just as deep.
Tamp down the soil and water it well.
Keep the soil moist and water it regularly during the first growing season to encourage a strong root system.
Spread a 2-inch-thick layer of mulch around the base of new plants.
Space plants 3 to 5 feet apart.
Light
Rock rose grows and flowers best in full sun or light shade.
Soil and Water
This native shrub is exceptionally tolerant of all sorts of soil conditions.
Asoil pH between 6.6 and 7.8is ideal.
Water the plant regularly during the first growing season to encourage root growth.
Once established, it is drought-tolerant.
Avoid overwatering; especially wet roots during the winter are detrimental to the plant.
It tolerates both heat and humidity.
Pruning
Texas rock rose grows naturally in a loose, open mound.
Move it to the next largest size container and add fresh potting soil before transplanting the shrub.
Pests and Problems
The shrub rarely has serious pest or disease issues.
In shady locations, it is prone to gettingpowdery mildew.
How to Propagate Texas Rock Rose
Texas rock rose can bepropagated from softwood cuttings.
Strip it of all but the top leaves and dip the cut end in rooting hormone.
Let it grow into a strong seedling before transplanting it into the landscape.
Zone 7-9
Yucca
Yuccaneeds full sun.
It can stand up to some serious drought so it works well in xeriscaping.
The leaves come in a variety of colors, most often a silvery green.
If possible, choose a yucca species that is native to your area.
Zone 5-11
Frequently Asked Questions
Bring the container indoors before the first killing frost.
Yes, it self-seeds.
Just remove seedlings that are beyond the desired planting area.
