Adenium plant seedlings grow from seeds is not a challenging process. One of the best ways to obtain adenium plants is either acquire seedlings or grow them plants from seeds. Growing from seed is an added expense if you do not live in a tropical or warm desert climate. You will sterilized soil, growing flats and a water system unless you want to slave over the growing by doing everything by hand everyday when growing adeniums. the seedling image on this article is an adenium approximately 5 months old in a 2.5″ x 2.5″ container. It was transplanted to this container from a community adenium growing tray when it was 3 months old. it will stay in this pot until we do the first clipping in spring to create multiple branches on the adenium desert rose plant.
When growing adenium plants from seed expect about a 80% germination rate and 70% survival rate to 5 months old. Also, when received seeds of a certain adenium flower type do not expect all the seeds to look like the parent adenium plants flower. In fact, sometimes only 50% look like the parents if the seeds are from hybrid plants. If you have a limited growing season we recommend obtaining seedlings or 3yr old plants for you collection. In the tropics (Miami, where AdeniumRose company is located) is a tropical climate. Our growing season is 8 to 10 months. Our winters are very mild with an average daytime temperature of 74 degrees.
If you live in a cool climate you will need to set up a special growing room to grow adenium plants by seeds.