How To Grow Cucumbers From Seeds In Pots. Gently water in and then place the pots in a seed propagator at a temperature or 20 c to grow seedlings faster. Mix soil with equal parts of compost, potting soil, perlite and peat moss.
Mix soil with equal parts of compost, potting soil, perlite and peat moss. Sow the seeds into a seedling tray, two seeds per compartment. Do not plant cucumbers until the soil temperatures are at least 70°f.
After about seven to ten days the seedlings will germinate.
Place the pots in a propagator or seal them inside a plastic bag at a temperature of 20°c until they germinate. Place the pots in a propagator or seal them inside a plastic bag at a temperature of 20°c until they germinate. To make seed starting mix i am taking vermicompost 50%, coco peat 40%, perlite or river sand 10%. After about four to six weeks, your cucumber plants will have leaves.