jcmgthymes

Seed Stratification Using Jugs

BY JOEL WELLS

Some seeds need cold stratification or seed stratification to enable them to germinate. In the fall after seeds drop they become dormant as temperatures drop and winter sets in. In the spring as the ground thaws and temperatures rise, the seeds break out of dormancy. The seeds shed their hard shell coat and begin the germination process.

There are ways you can mimic this process in doors by refrigerating the seeds. Another way is to sow your seeds in jugs in January/February for sprouting in April. Put the seeds in moistened soil in a jug and watch them sprout as spring sets in. This technique is especially good for anxious gardeners who want to get an early start with their plants.

Step 1: Select jugs, wash and discard cap.
Step 2: Drill holes in bottom of jug or use hot gun.
Step 3: Mark then cut along
line, leaving section by the
handle uncut.
Step 4: Cut high enough to
allow 3-4 inches for soil in the
bottom of the jug.
Step 5: Use Sharpie to label bottom of jug seeds to be planted (this is important to know in April).
Step 6: Place paper towel or cardboard in bottom to allow for drainage.
Step 7: Fill jug with 3–4 inches of soil,
sow seeds per package directions, and
water.
Step 8: Duct tape jug back together
again. Your jug becomes a green house.
Step 9: Set the sealed jugs in a sunny place. Rain and snow will enter through cap hole creating condensation. Spray with water if dry. Open the jug in the spring after the seeds have sprouted and protect them from late frosts.
Step 10: Usually in April the seeds will start sprouting. When the plants are big enough they are ready for planting after the last frost. A good rule of thumb is after Mothers day (May 12) but it depends on the plant and the weather.