Iron can be added to soil artificially through fertilizer, but may not be bioavailable for your ranunculus plant without additional amendments. Known formally as chlorosis, yellow leaf discoloration is often caused by a lack of bioavailable iron in the soil. Poor soil quality is the leading cause of premature leaf discoloration in many plants. Consider moving your ranunculus to a sunnier location if you frequently find it in shade. Observe your ranunculus several times throughout the day to gauge how much sunlight it’s receiving. Outdoor specimens need at least 7 hours of direct sunlight to satiate their biological needs, while indoor specimens need sunlight throughout the day. Ranunculus species need abundant sunlight to thrive. Sometimes the premature discoloration of leaves can be triggered by suboptimal environmental conditions such as excessive shade, poor soil quality, or the presence of pests and disease. The discoloration of a ranunculus plant’s leaves is not always natural. While the ranunculus plant is dormant it diverts energy away from unessential life processes, such as the ones that keep foliage green. Upon completion of the growing cycle, the ranunculus goes dormant. Ranunculus plants begin flowering in early spring and continue to grow until late summer. If your ranunculus plant’s leaves begin to yellow near the end of summer, there is little cause for concern: the plant is simply completing its normal biological processes. But leaf discoloration can also occur prematurely due to inadequate sunlight, a lack of bioavailable nitrogen in the soil, or because a pest or disease has begun hosting on your ranunculus. The leaves of a ranunculus plant naturally turn yellow at the end of the growing season, typically in late summer. Diseases and Pests Why Are the Leaves of My Ranunculus Yellow?
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |