I have a large container of orchid fertilizer, 19-31-17. What other plants can I use it on?

Question

I no longer have orchids. I have African Violets indoor, Mandeville and know out roses outside. Also, peppers and eggplant.

Answer 1

This would be suitable for use with any plant in bloom or flowering. Any time that they need a boost for fruit production is also a good use for it.

The high phosphorus indicates that it is best suited for plants in flowering, or right before.

This article will help: https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/fertilizer-numbers-npk.htm