The carrot germination experiment worked like a…charm! They were coming up pretty good three days ago, conditions looked great under there (moist, airy, seedlings nice and green), so I left the burlap on a while longer to push the germination rate a bit more, and that worked as well. This bed just had a 10-minute clean-up of some grass and dandelion, and I test cultivated a few feet at this end for smaller weeds getting started. With the moist soil, it’s all easy. Now it’s off with the rest of the covers and time for a little irrigated rain (since Ma Nature is presently not obliging). Excellent!
burlap
Carrot science
Welcome to my carrot lab! Carrots have been my biggest early spring headache. In cool weather, they take forever to germinate, 2 or 3 weeks, and by that time, the chance of weed competition is pretty good, and just about anything growing around the tiny seedlings makes excruciatingly time-consuming surgical hand weeding a necessity. What to do? Last year, I tried IRT (plastic) mulch over the bed. This worked great, heating up the soil, speeding germination to 7 days, and keeping weeds down. Problem was, miss the germination window (when a good number have emerged) by a few hours or a day, and the seedlings got toasted in the heat. Too delicate a balance. So, a new approach, something I’d read about. It involves a double layer of (untreated!) burlap. Simple. The burlap acts as a mulch to retain moisture and increase soil temperature, and it also allows in water and some light. What could be easier?!?! Now, all it has to do is WORK! (Update: it worked like a charm…)