How can I tell if my plant is thirsty?

For soybean, the margins of the leaflets turn light green to yellow when K is deficient (Figure 3). ... Soybean plant with yellowing of leaves margins. May 12, 2022 ... ... plant. This level of acidity means that nutrients from the soil are now accessible to each plant. Now, I hope you didn't re-cover the dirt ... Apr 2, 2020 ... The most common reason that a plant turns yellow starting with the newest leaves is because it is iron deficient. Jul 6, 2022 ... Are you finding your plant has a yellowing leaf or maybe a few? What does that mean? Is your plant dying? Is it too dry? Too wet? Too cold? Jul 27, 2021 ... The actual orchid plant is the leaves and crazy roots, which seem to be doing fine. You can also cut the spike back and hope it will bloom again. My bean leaves are turning yellow on top and has a dusty, brown material on the bottom. ... This is transmitted from plant to plant by aphids so the best control ... Sep 17, 2014 ... Why are we so revolted by roaches? Rachel Nuwer visits her own personal insect hell to find out, and discovers a disturbing truth about ... Sep 4, 2024 ... ... leaves cuz the plant will just pick a new leaf to yellow... Idk if ... plants...lots of scientific and specific information. I'll have ... Nov 8, 2018 ... Both Calathea and Maranta are commonly known as Prayer Plants. Their variegated leaves actually fold up at night, which conserves moisture, and ... Sep 30, 2018 ... ... can cause the leaves to fade and yellow. Keeping the light high not only allows the Hoya plant to grow better, it also helps keep the soil ...