| 11. | Young rhomboid shaped red leaves form on slender branchlets, marked with pale lenticels.
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| 12. | The bark is dark grey with horizontal lenticels.
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| 13. | Subterranean signs include collapsed stolons, enlarged lenticels, vascular tissue browning, potato diseases.
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| 14. | The surface is covered in tiny lenticels.
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| 15. | The stems hairless, marked with lenticels.
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| 16. | Leaflets with lenticels, slender and smooth in shape, dark reddish brown or grey.
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| 17. | The gray or brownish twigs have lenticels.
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| 18. | There is a moderate number of lenticels.
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| 19. | Within the periderm are lenticels, which form during the production of the first periderm layer.
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| 20. | As the bark develops, new lenticels are formed within the cracks of the cork layers.
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