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. 2  Don't bury seeds too deep. 3  Soil must be kept loose.  Soil must be 1  loamy. It will take about 10-21 days for the rambutan seed to germinate.
Best Answer: 7 - 14 days. I always place my pepper seeds between two damp paper towels on a paper plate. Keep the towels damp and warm. The seeds sprout. When the root is about 1/4 inch long, I put them in pots.Make a small hole in the soil, gently insert the seed into the hole with the root down, gently push dirt over the top of the seed until it is 1/4 inch under the soil. always place my pepper seeds between two damp paper towels on a paper plate. Keep the towels damp and warm. The seeds sprout. When the root is about 1/4 inch long, I put them in pots.