a person trained and skilled in the design, construction, and use of engines or machines, or in any of various branches of engineering: a mechanical engineer; a civil engineer. a person who operates or is in charge of an engine.
The most important things to remember with planting rambutan seeds are: 1  Seeds must be put in flat. If you put them in with the long side going down, then they will almost surely die. 2  Don't bury seeds too deep. Just push them into the dirt and brush a bit of soil on top of them. 3  Soil must be kept loose.
Plant the seeds 1 inch below the surface of the soil. Place the seeds in the sunlight. Add water to the soil to keep it damp. Do not add too much water or it will stunt the seeds' growth. Remove the seeds from the trays once they grow leaves. Plant the hardy hibiscus in larger pots.Pinch the top growth to allow then to branch into stronger plants before planting them in your garden in late June.nstructions. Remove the hibiscus seeds from the plant once the seed heads dry. Clean out the seed covering and small pieces of stem from the seeds. Cover the seeds with water. Allow the seeds to soak for three to four hours.