| 41. | The perennial plant is native to southern Louisiana and Texas.
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| 42. | The Perennial Plant Association warns that Perovskia resents poor drainage.
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| 43. | This species is a perennial plant growing from a deep system of fleshy roots.
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| 44. | The lands are planted mainly with roses and perennial plants.
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| 45. | The bluegrass and fescue breeds most people prefer in their lawns are perennial plants.
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| 46. | It grows very slowly and is a perennial plant.
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| 47. | They are herbaceous perennial plants with slender, grass-like leaves.
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| 48. | In a few years, most perennial plants benefit from being dug up, divided and replanted.
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| 49. | Herman spoke at the Perennial Plant Association symposium.
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| 50. | It takes two or three years before most of the perennial plants will reach blooming size.
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