When summer heat settles into Central Texas, few flowering shrubs perform as reliably as Texas Rock Rose (Pavonia lasiopetala). A member of the mallow family (Malvaceae)—the same plant family as hibiscus and okra. This rugged Texas native brings tough-as-nails performance, low water needs, and non-stop blooms from late spring until the first winter frost.
Whether you are looking for the classic pink native Rock Rose (Pavonia lasiopetala) or the rich red blooms of the Red Pavonia ‘Ellen’s Legacy’, varieties are powerhouse additions to Austin pollinator gardens, xeriscapes and deer resistant flower beds. *Note, deer-resistant does not mean proof.
Here is how these two native favorites compare and how to use them in your landscape.
Rock Rose (Pavonia lasiopetala)
Also widely known as Texas Rock Rose, Pink Pavonia, or Rose Pavonia. This Central Texas native is found growing wild on dry, rocky limestone hillsides across the Edwards Plateau.
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Blooms: Bright, hibiscus-like pink flowers (about 1.5 to 2 inches wide) featuring prominent yellow central stamens.
- Foliage: Soft, velvety green leaves that stay fresh throughout the summer heat.
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Size: Typically grows 2 to 4 feet tall and wide with an open, shrubby growth habit.
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Light: Thrives in Full Sun to Partial Shade. In intense Austin afternoon sun, it keeps blooming consistently.
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Pollinator Appeal: A top-tier magnet for bees, butterflies, and hummingbirds.
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Landscape Uses: Excellent for rocky slopes, informal cottage gardens, xeriscapes, or planted in naturalized masses.
Grower Tip: Rock Rose can become slightly leggy by mid-to-late summer. Giving it a light haircut (cutting it back by about one-third) in midsummer encourages fresh stems and a heavy flush of late-season blooms. Cut it back close to the ground in late winter to keep its shape compact and full for spring.
Red Rock Rose, (Pavonia lasiopetala ‘Ellen’s Legacy’)
Discovered by Texas horticulturist Greg Grant and named in honor of San Antonio gardener Ellen Howard, ‘Ellen’s Legacy’ is a rare red-flowering form of our native Rock Rose. It packs all the native hardiness of the species, but with eye-catching red blossoms.
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Blooms: Deep, rich watermelon-red to crimson blossoms that pop against green foliage.
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Size: 2 to 4 feet tall and wide.
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Light: Full Sun to Light Shade.
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Hummingbird Favorite: Hummingbirds are naturally drawn to red, making ‘Ellen’s Legacy’ an incredible accent plant for attracting birds to your yard.
Growing Tips for Success in Central Texas
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Well-Draining Soil is Key: Both varieties thrive in rocky, alkaline, and thin limestone soils. Avoid soggy, poorly drained areas where water sits after heavy rains.
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Low Water Requirements: Once established, Pavonia requires minimal supplemental watering. Overwatering can lead to fewer blooms and leggy growth.
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Self-Seeding Habit: Both varieties readily drop seeds and naturally spread throughout flower beds without becoming invasive. Volunteer seedlings are easy to transplant or share with neighbors!
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Midsummer Pruning: Rock Rose can get slightly open or leggy by mid-to-late summer. Cutting the plant back by about one-third in July or August stimulates fresh growth and a massive flush of fall blooms.
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Late Winter Cutback: Cut plants back near ground level (3 to 6 inches) in late winter to keep them compact, bushier, and full of fresh spring growth.
Looking to add native beauty and pollinator power to your yard?
Stop by Vivero Growers Nursery to check out our selection of healthy, locally grown Rock Rose and Red Pavonia ready for planting!
