That's a hard one. Have you used any fertilizer nearby? Irrigation can move the chemicals into the root zone of one plant more than another. Also, check for insects. Perhaps one has been attacked, but not the other. Otherwise, I suppose plants are like people. Some are heartier than others.
That's a hard one. Have you used any fertilizer nearby? Irrigation can move the chemicals into the root zone of one plant more than another. Also, check for insects. Perhaps one has been attacked, but not the other. Otherwise, I suppose plants are like people. Some are heartier than others.