Over the past week, not one….not two… but FIVE direct-sown Meyer Lemon seeds have sprouted.
If you missed the first post about the Meyer Lemon seeds, and don’t know what I’m talking about read this first.
I chitted (green-sprouted, paper towel method, whatever you want to call it) three Meyer lemon seeds and direct sowed six seeds to see whether it was really worth the time and fussiness of green-sprouting first before planting. (Note: In my original post, I direct sowed three, but I was super skeptical that they would sprout, so I added three more to the pot a couple days later for good measure.
Well, as you know, two of the chitted Meyer lemon seeds germinated. I planted both chitted seeds in soil (the first on 4/11/20 and the second on 4/24/20). The one planted on 4/11 sprouted out of the dirt on 4/25. The seed planted on 4/24 sprouted out of the dirt on 5/2. In between the first seed sprouting and the second seed sprouting, FIVE of the six direct sown seeds sprouted.
That to me is an obvious vote for direct sowing. Five of six direct sown seeds sprouted in the same time it took 2 of 3 chitted seeds to sprout. Yes, I know it’s an N of 9, but I got better (or at least equal) results with direct sown Meyer lemons, and I didn’t have to bother with scarification or unfolding the paper towel every few days to see if anything had germinated. I just put the seeds in the soil, kept them moist, and waited.
To be fair, though, the chitted seed (in the above photo on the left) is a bit bigger than the other seeds, but I’m sure they’ll catch up quickly.
Another interesting part of this experiment is how long it took to get sprouts. I was almost about to give up. It took almost six weeks to get cotyledons. From what I read online, two weeks is standard. Not sure why my seeds are such slow pokes. My best guess is that they wanted warmer weather. Any other hypotheses?
Let’s just hope I can keep them alive during my upcoming move to California!