Revving up the process: Gentlemen (and ladies) start your seeds

Revving up the process: Gentlemen (and ladies) start your seeds

By growing from seed, the choices are endless. This ornamental and edible bloody dock is easy to start and grow from seed.

Hurry up spring! We are ready for green growing things and flowers. We’ve been patient (or maybe not) and cannot wait to get out and dig in the dirt, watch the tulips and daffodils rise up and bloom, the fern fronds unfurl and witness the trees begin dressing for the season

In the race to beat the season and get a crop of whatever ready to hit the ground running, savvy gardeners are thinking of — if they have not already have — starting their seeds. Being able to get a leg up in the short growing season here by starting seeds indoors now is one of the keys to gardening success whether you are growing flowers or food.

The soil in a raised bed will heat up earlier than the ground below will, enabling earlier planting.

Starting from seed is one of the most economical methods to garden, and the best way to get those new and unique varieties. Starting seeds early enables local gardeners to grow varieties that might otherwise take too long to come into production for food or flowers if they were simply planted in the ground as seeds when the soil and nighttime temperatures were perfect. We know all seeds are not equal, they don’t even all look alike. And they certainly do not germinate the same.

Soil temperature is key, and a quick check of any seed package gives the optimum temperature for starting that particular seed. When starting seeds indoors, in most cases your indoor temperatures will be sufficient to warm soil temperatures for germination. But there are varieties, like some watermelons for example, that prefer a soil temperature of 85 degrees.

By starting from seed, the gardener can select unusual varieties at a fraction of the cost of seedling plants.

To achieve a warm or warmer soil there are a few options. An electric seed-starting mat or heating can quickly raise the temperature in a flat. You’ll be amazed at how quickly seeds in this environment germinate when heat is included. Or put the flat on top of your refrigerator. Relocate flats to a sunny windowsill once the seeds have sprouted. A good commercial seed starting mix is recommended to get the seeds off to a good start and avoid disease issues once they sprout.

Even though the daylight is getting longer each day, just keeping

Large seeds, like those of sunflowers, can be soaked in warm water before planting to speed up germination. Starting seeds early in flats and six packs gives the gardener a jump-start on the season. Adding a heating-pad-style seedling mat underneath can speed up the process dramatically.

seedling flats on windowsills will not provide enough light. Light or the lack of it, is a challenge. Seeds will need at least 16 hours of light each day, so plan on adding a light source for success. This can be a special grow light or a two-bulb shop-type light fitted with a warm and cool fluorescent tube bulb.

Many seeds, like those of beans, corn, gourds, squash, and nasturtiums and peas or sweet peas for

example, benefit from soaking in tepid water anywhere from four to six hours to overnight before planting, depending on the thickness and hardness of the outer surface. Drain well before planting. Try this technique with the new All-America Selections winner ‘Blue Prince’ pumpkin which has vigorous trailing vines and produces nine to ten blue, flattened pumpkins with deep-orange flesh and savory sweetness. Or get in a quick crop of ‘Snak Hero,’ a new and improved snap pea All-America Selections winner that is perfect for container growing.

Small seeds can be spread on a moistened paper towel and slipped into a plastic bag for this purpose. If you are soaking a number of seed varieties, place the dish or sealed plastic bag on top of, or next to the seed envelope of that variety to keep track. Or label the bags with a felt pen. In-ground planting of seeds can also employ the overnight soak method to speed germination.

Starting tomatoes in coated cardboard cartons performs two important functions. By starting tomatoes from seed, you get to choose which variety you prefer. And the biodegradable cartons can serve as important protective collars to prevent cutworm destruction. Just remember to plant the seedlings deep with the tops of cartons above ground.

This technique works well with ‘Asian Delight’ pak choi which is compact, upright plant with tender and succulent stems, another All-America Selections winner. If watermelon is on your list, I can attest to the new bowling-ball-size ‘Mambo’ which has — bar none — the best flavor with brilliant meaty flesh that is sweet all the way to the rind. And this variety grows especially well here.

Once seedlings develop their first true leaves they can be gently separated from flats and put into plastic six packs or small pots to let them grow and develop healthy root systems. Depending on variety. plant seedlings outdoors when soil warms to about 65 degrees and night-time temperatures are well above freezing. Beans, for example, will not set blooms until night-time temperatures are 60 degrees or above.

When planting outdoors, note that soil temperatures for most seeds will need to be 65 degrees or higher. To “cheat” this requirement, consider a raised bed in which the soil should warm up sooner than that on the ground. Container gardens can be “warmed up” indoors for a few days before planting.

The compact ‘Astia’ zucchini is great for container plantings. And this compact variety produces early and often.

Or for in-ground planting, cover the soil with a sheet of clear plastic a week before you plant to sow the seeds. If the weather remains clear and sunny, it should allow the sun to warm it up. It is one small investment that will pay off in the long run and that sheet of plastic can be saved and then used for many years.

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