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.
Seeds to seedlings. 1. Fill 4-inch pots to just below the rim with a light, porous seed-starting or potting mix. (You can make your own mix by combining 1 part each of peat moss, vermiculite, and perlite.) Moisten the mix, and let it drain.Scatter seeds thinly over the surface.. Fill 4-inch pots to just below the rim with a light, porous seed-starting or potting mix. (You can make your own mix by combining 1 part each of peat moss, vermiculite, and perlite.) Moisten the mix, and let it drain.