Hallelujah..Hallelujah..it’s finally time for some real gardening to begin. Yup, it’s time for the ‘first round’ of your seed starting! Right, you are most likely going to be starting only some of your seeds indoors now and some seeds will be started a bit later and some of them not all.
The primary factor to determine which seeds to start when is the date that they can be successfully transplanted into your garden. And the fact that frequently determines this is the last killing frost for your area. For our area this is usually the last weekend in April to the first week of May. Of course this is no guarantee that a frost will not occur over the Memorial Day weekend; however, it is usually a frost that can be managed with cloches, a wall-o-water or simply by covering your plants with a blanket. It is commonly not a frost which will destroy your fragile young seedlings.
Now grab your packets of seeds and a calendar. Highlight on your calendar the last week of April as the last frost in our area. Then, number each week on the calendar backwards in time starting from that last week of April. You should find that this weekend is SEVEN weeks prior to the last killing frost in our area. Exhale, that will be the only math we will do this week.
Finally, flip over all your seed packets. Your packets should tell you how many weeks before the last killing frost you should start your seeds. But remember, this is a suggestion based on averages for our area. If you want to push the limits and you will pamper your transplants if an early frost occurs, you may start your seeds earlier than the packet’s suggestions. If you want to feel reassured that your transplants will survive after all of your hard work, you should start your seeds a bit later than suggested on the packets….remember, plants are remarkable and will quickly catch up to those transplanted earlier.
Alright, alright, enough chit chat. Which seeds? This weekend I will be starting seeds people commonly refer to as the cabbage family of vegetables (actually the genus of Brassicaceae). These include brussels sprouts, kale, cauliflower, cabbage, kohlrabi and broccoli. Other brassicaceae vegetables such as radishes, turnips and rutabaga are best sowed directly in your garden once the soil is workable.
Be a bit selective when choosing your seed starting mix. The seed already contains the nutrients inside itself necessary for successful germination so your soil mix does not need to contain high levels of fertilizers. In fact, high levels can actually hinder and even kill your young seedlings. Instead, choose a mix with higher levels of ‘natural’ water holding materials to insure the seeds stay ‘moist’ during germination. These materials include coconut coir, mosses, perlite, vermiculite, etc. The synthetic water holding items tend to hold excessive amounts of water which is again too much for your young seedlings.
Regardless of the compartment in which you plan to grow your seedlings, be it a toilet paper roll, yogurt dish, plastic cup or the traditional black seed trays, three main things will determine the success of your germinations. The first is healthy fresh seeds. Look for the ‘freshness’ date on each seed packet. Heat, or more accurately warmth, is the second item for successful germinations. The soil’s temperature needs to be slightly warmer than room temperature. This can be accomplished by placing your recently planted seeds near a gradual heat source such as in a closet with a lit lamp, above an older-style refrigerator that vents warm air, atop the constantly running television in your teenager’s room, etc. The last component necessary for successful germination is moisture and by this I don’t mean a bath but rather a gentle sea mist. Spray the inside of those clear plastic domes for the black planting trays or simply ‘lay’ some saran wrap atop the recently watered seed compartments.
Now, maintain this warmth and moisture until your seedlings appear above ground. This should be anywhere from ten to fourteen days. Next week we can cover what to do then.
HINT: You can avoid dirt under your finger nails after a gardening project with this simple idea. Before going out to the garden, dig or scratch your finger nails into a bar of soap. The soap under your nails will not allow room for the dirt to build up. Plus, the soap is already there for washing your hands when your gardening project is completed.
DISCUSSION: I hope to take a bunch of photos of several seed starting techniques and I will post them in the Victory Garden Initiative’s message group’s site. Maybe you could send some pictures to me in order to share with everyone?
Bruce winestained@aol.com
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