Do Nasturtiums Come Back Every Year. Although most often grown as annuals nasturtiums are botanically herbaceous perennials. Do nasturtium seeds need to be soaked before planting.
You can soak nasturtium seed before planting to speed up the process of germination. Do nasturtium seeds need to be soaked before planting. Although most often grown as annuals nasturtiums are botanically herbaceous perennials.
Do nasturtiums like sun or shade.
In frost-free areas such as coastal California they grow like weeds with 6-inch diameter leaves atop 20-foot-long stems sprawling year-round. Although most often grown as annuals nasturtiums are botanically herbaceous perennials. 28042021 Do nasturtiums come back every year. This is an ideal plant to train up a trellis or fence.