Complete recovery can take a year or longer. Treatments may be made anytime the deficiency is observed. For information about how to purchase TreeHelp Palm Tree Potassium Spikes , click here . Affects the older leaves, causing them to yellow at the edges while the center band stays green. In severe cases leaflet tips also become necrotic.
Magnesium deficiency can affect most species of palms.
Date palms are particularly susceptible. Use 2 to 10 TreeHelp Palm Tree Magnesium Spikes per palm, depending on the size of the trunk and the severity of the deficiency. Recovery can take several months. Treatments may be made anytime the deficiency is observed. For information about how to purchase TreeHelp Palm Tree Magnesium Spikes , click here .