| 31. | This species is a rhizomatous perennial herb with square stems growing 2 to 3 feet tall.
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| 32. | The rhizomatous roots extend outward, and eventually the center of the original clump can become bare.
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| 33. | These plants were formerly placed in the genus Moraea, but were reclassified because they are rhizomatous.
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| 34. | "Heuchera abramsii " is a rhizomatous perennial herb with small five-lobed leaves.
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| 35. | This is a rhizomatous perennial herb with hairy green leaves with bright cream-white colored marbling.
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| 36. | It is a low-growing plant with elongated rhizomatous roots that grow parallel to the ground.
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| 37. | This is a rhizomatous perennial herb producing a clump of stems up to about 60 centimeters tall.
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| 38. | "Muhlenbergia andina " is a rhizomatous perennial grass growing 25 to 85 centimeters tall.
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| 39. | Streambank wheatgrass is less coarse, less rhizomatous, and more tolerant to drought than western wheatgrass.
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| 40. | This species is a rhizomatous perennial grass with stems growing up to 1.3 meters tall.
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