Select the best looking starts for planting out, and discard the rest. Start more seeds then you are going to use. Poor conditions at the start of its life will lead to poor yields at harvest time. Remember, cauliflower does not bounce back from stress the way more rugged plants do. Spacing: Plant the seedlings minimum 2 feet apart (60圆0 cm), from each other on raised beds or in a container. Step by Step to Growing Cauliflower Starting Seeds. Transplant the seedling along with root ball of a medium, without disturbing its roots.1 part garden soil, 1 part coco-peat & 1 part Vermi compost.Ideal planting mixture for Cauliflower: 2 part garden soil & 1 part Organic manure.Choose a container with a minimum depth of 8 inches & bigger spread area (according to available space & your requirement) like big Trays or crates.Transplantation: 21 to 25 days after the seed sowing, your seedlings will be ready to transplant in container pots or raised beds. Cut off the weak, small & lagging seedlings with a pair of scissors. Thinning: After the second week, keep only single seedling per cell/cup. At this stage exposé the seedlings to more & more sunlight for leaf growth. Seedling stage: Second week onwards, seedlings will start growing into a small plant. These are false leaves called as cotyledons.įirst leaves: First leaves will emerge above cotyledons at the end of the second week. For a spring crop, grow cauliflower from seed by sowing seeds four or five weeks before your average last frost date. Don’t cover the tray anymore.Ĭotyledons: The first two leaves will emerge in the second week of germination. The best way to plant cauliflower is by direct-seeding. To prevent cauliflower buttoning in the future. It can also be caused by a lack of water or nitrogen, or waiting too long to harvest. Once seeds germinate, put the tray on an open partially sunny spot near the window. Loose heads or buttoning (very small head or several small heads) Buttoning cauliflower can be caused by young plants being exposed to several days of freezing temperatures. Sprouting Stage: Seeds will germinate within first 6-8 days & tiny sprouts will be visible. Water it in the form of a light shower using a Watering can. Cover the bed by making a temporary roof of a plastic sheet. Use well sieved fine soil as a sowing medium & make a nice raised bed from it. If seed beds are made outdoors, protect them from heavy rain or direct sunlight.Or keep the seed tray in another tray full of water for half an hour so that the water will be absorbed by the seed cells from the bottom, via drainage holes. Provide two tablespoons of water every day. Water the seed cells with a spoon in the first week.Keep the seedling tray indoors till the seeds germinate.Ĭovering: Keep the seed tray in a box or cover it with paper for first 4-5 days to encourage faster seed germination.Put the seed on that depression & sprinkle more coco-peat on the top to cover the seed. Or make small, shallow depressions on medium with pencil bottom.Just put the seeds on the surface of the medium & push each seed a little inside the medium by using pencil tip, so that seeds are not visible on the surface anymore & cover it with more coco-peat.Since Cauliflower seeds are small in size, do not sow them deep.
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