Greenhouse Progress

In my last blog I wrote about starting seeds in the greenhouse at Burlington High School. This week, I wanted to provide a quick update.

The greenhouse at Burlington High School

Despite the fact that I’ve helped seed the vast majority of starts that will be transplanted into school gardens across the entire district for going on 3 years, I always get a little bit nervous about whether or not our seeds will germinate successfully. Most of my worries are focused on watering and making sure that nothing gets too dry, especially as sunny, warm days become more frequent here in Vermont. We have an sprinkler system on a timer that helps with irrigation, but it’s not perfect—often under watering plants but leaving giant puddles on the greenhouse floors—so I tend to hand water the growing flats twice a day until the seedlings are well established.

greenhouse progress

Staying on top of watering pays off. Our sprouts are looking healthy and strong. I’m particularly pleased with this year’s planting of cabbage. Usually my brassicas get really leggy, but this year the stems haven’t gotten too long and the leaves seem to be getting bigger and bigger each day. I might even try potting up the cabbages within the coming weeks, something I’ve never done before seeing as they’ve always turned out so delicate in the past.

Since our first round of seeding, we’ve done two additional plantings, including one just yesterday. This time we focused on assorted greens, tomatoes, and a second round of cabbage to allow for succession planting. And in two weeks, we’ll do our final wave of seed starting. We always save cucumbers, squash (both summer and winter), pumpkins and sunflowers for last since they grow so quickly. Before we know it, it’ll be time to bring our starts outside to harden off and transplant!

{Header image shows marigold seedlings.}

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