carnation

Carnations require regular watering to thrive. The best times to water carnations are in the morning and evening. When watering, make sure to soak the soil until water starts to run out from the bottom of the pot. Allow the soil to dry out slightly between waterings. In the summer, they may require more frequent watering, while less frequent waterings may be sufficient in the winter. Always check the soil before watering to make sure it is still somewhat dry. Too much water can cause the plant’s roots to rot.

Carnations (Dianthus superbus) prefer bright, sunny locations with at least 6 hours of direct sunlight per day. Morning sunlight is generally preferred as it helps the plant dry after dew or rain. These plants do best in a spot where they can receive full sun in the morning and have sheltered shade from the hot afternoon sun. Partial shade, however, is often suitable, and in the hottest climates, carnations may benefit from afternoon shade to protect them from scorching.

Hardiness zone 3–8.

Carnations (Dianthus superbus) should be pruned in spring, just before new growth begins. The best time for pruning is when the flowers have just finished blooming. Pruning should be done sparingly and with care, since removing too much foliage could damage the plant. Start by trimming away any dead or weak stems so that you can more easily access healthy stems. Then trim off any excess foliage that is blocking the new growth. Finally, use sharp pruning shears to lightly trim back the stem tips. This should be done with precision so that the top of the stem is about a quarter of an inch above the previous leaf node. Pruning carnations should only be done to help the health and vigor of the plant; it is not necessary to prune it heavily.

Seed Propagation, Division, Cutting, Layering Propagation