Perennials Guide > R Perennials
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Rouellia (Wild Petunia)
Height (inches):16
Light Requirements:full sun
Bloom color:lavender
Bloom time:summer
Foliage Characteristics:green
Other Notes:tender perennial
Variety Names:Humilis
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Rudbeckia (Black Eyed Susan)
Height (inches):18-38, depending on variety
Light Requirements:full sun
Bloom color:yellows or black with gold
Bloom time:summer
Foliage Characteristics:dark green
Other Notes:attracts butterflies, great cutflower, deer resistant
Variety Names:Goldsturm, Black Beauty, Maya, Indian Summer