![]() Make a two-inch-deep hole in the potting mix with a pencil.ĭip the cut end of the cutting into a powdered rooting hormone, and place the cutting into the hole you made in the potting mix. Prepare a clean four-inch pot with a mix of perlite and peat moss and moisten the mixture. Strip off any leaves near the bottom of the stem, and remove the bloom. With a sharp, clean blade, cut a healthy-looking stem just below a node, four to six inches from the end. If you want even more plants – in a different part of the yard, for example – you can propagate by taking cuttings in springtime. Plant one to two seeds for each expected plant, spaced 12 inches apart. simplex seeds in early spring, after all danger of frost has passed. You can also propagate this plant via purchased seeds, cuttings, or division. The plant is native to Mexico and South America, and has naturalized in Hawaii and from South Carolina to Texas, where gardeners appreciate it greatly. tweediana, though today’s taxonomists are in agreement that R. Though not closely related to petunias, many know the plant as Britton’s wild, Texas petunia, or sometimes even Mexican bluebell. Cultivation and HistoryĪs with so many of our favorite botanicals, this one comes with a host of aliases. I’ve always used my Mexican petunia as a shade plant and was surprised to see purple-stemmed ruellia on a visit to Tucson, Arizona, where it was planted in full sun. Interestingly, the stem of this plant becomes more purple when it’s in bright light, as opposed to when it’s grown in a shady area, where the stem stays fairly green. Ruellia simplex can be grown in either the shade or full sun, and is great for edging or mass plantings.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |