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The real leaves emerge and immediately begin the process of photosynthesis, which will enable the plant generate the energy it needs to continue growing for the remainder of its life.Soon after the cotyledons develop, the true leaves emerge.These leaves are there to act as a food storage facility for the seedling while it is still in its early stages of development.These leaves will not have the same appearance as the leaves that will grow in the future.The cotyledons are the first set of leaves that sprout from a seed after it has been planted. This indicates that the seedling has reached the appropriate size (after it has been hardened off). True Leaves on a Seedling – As a general rule of thumb, a seedling is ready to be planted out in the garden when it has three to four true leaves.
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How big should seedlings be before transplanting? When Should Tomato Seedlings be Separated? At this stage, they were more than big enough to be separated, although it is likely that it should have been done earlier. When Should Tomato Seedlings be Separated? – I separated my tomato seedlings when they were approximately a month and a half old.
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After giving the seedlings their initial drink of water, firm the dirt around the plants with your hands to create a protective barrier.This method is the kiss of death for some plants, yet it provides several benefits to tomato plants, including increased resilience to wind and drought as well as improved root development. When the seedlings are planted, just the uppermost leaves should be visible above ground.Take each seedling out of its container and very carefully separate its roots from the soil.The distance between each plant is determined by its mature size and might be anywhere from 30 to 60 inches (avoid the temptation to plant the tiny seedlings closer together – overcrowding can contribute to the spread of diseases). Check the back of the seed packet to determine how much space should be left between the seedlings of each type you intend to plant. This hole should be used to transplant the seedlings. Create a hole in the center of your tomato bed that is at least a few inches deeper than the depth of the container the seedlings are in.Tomatoes are ready for transplantation into the garden when: You may either use a farmer’s almanac or a biodynamic calendar to time your planting according to the ideal alignment of the moon and other celestial bodies, or you can just plant them whenever you have the time. When the seedlings are between 3 and 4 inches tall and the overnight temperatures are regularly above 50 degrees, it is appropriate to transplant the tomatoes into the garden. How big should my tomato seedlings be before transplanting? The stems can be buried to give them more strength and to stimulate the formation of new roots. Tomato seedlings that are too tall for their pots should be replanted as soon as possible to prevent them from becoming even more emaciated and lanky. After a few days, after the real leaves have unfolded and begun the process of photosynthesis, the cotyledons will fall off naturally, making room for the plant to begin its transition into its adult form.
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When should tomato seedlings be repotted into larger containers? When tomato seedlings have reached a height of at least three inches and have their first true leaves, also known as the second and subsequent sets of leaves that develop, they are ready to be transferred into their permanent homes.
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