Compare: Soil, Site and Seeds

radishes in grow box

When something doesn’t grow well from seeds, it’s easy to blame bad seeds. But take into consideration the location of the planting. Does the site have enough sun, or too much? How is the soil? Were amendments added and were they the right ones needed?

I’m not much of a soil tester – okay, I never test my soil. This is probably a mistake, but I’m not ready for that yet. If nothing grew, I would blame the soil completely, but I have had lots of success. I’m not ready to check my soil.

Soil

When the same types of seeds are planted at the same time, but in different locations, comparing growth should tell me something.

In the case of the radishes, which I planted only because I happened to have a packet of seeds, some did way better than others.

radish growing under an eggplant in the garden
Radish under the eggplant
radishes growing in a box outside
Radish in the grow box

The radishes in one of my grow boxes have become very large. I have already eaten one small radish. None of the other radish plants, which grow everywhere in the garden and other boxes, are nearly as big. Most of them get the same amounts of sunlight, so it figures that this one specific grow box has some very nice dirt.

Lettuce was growing alongside these radishes, but it was from seeds I had saved, and the lettuce was bitter so I pulled it up. Now I have carrot seeds planted.

The Carrot Experiment

The carrots which were planted in my first choice bed are doing poorly. I choose the tallest grow box so the carrots would have lots of room for rooks. I had loosened the soil, and added some good stuff. I had high hopes, but they are barely growing.

Carrot seedlings after one month, alongside borage and a pineapple. The borage is not doing well either, so soil problems?
carrots growing in the raised bed

The carrot seeds were planted just about a month ago. According to the packet, they will be ready in 65-75 days. It is hard to believe that these tiny things will be ready to eat in just over a month’s time! I seriously doubt it.

My second carrot planting is in that box with the radishes. I am very sure that the soil is good. If the carrots still don’t grow, I will blame the seeds. The weather is cooler now, and both spots get good sun.

Growing Sites – Choose Many

If you are unsure about growing a crop, select more than one place to try to grow seeds. Everyone knows that most things need sun to grow, so definitely choose sunny locations.

I have two ground garden areas and a bunch of grow boxes and “raised beds”. It is easier to manage the boxes, and the dirt has been amended over and over. I can move them to shade, or sun, as needed.

This year I also added some new grow bags as well.

Interplanting of Crops

This fall I am doing a lot of interplanting of crops. For one thing, I am not sure which ones will do best and which won’t grow at all.

This small garden in my photo contains snap beans, 2 eggplant, radishes, broccoli, 1 cauliflower, 1 pepper, and a blueberry bush! I know it is not optimal, but I am trying to make the best of a small space.

interplanting beans, eggplant, broccoli, cauliflower
Fall 2023 garden in the backyard

As was true for my summer garden, I am experimenting with fall and winter crops. Whichever vegetables do well, will be planted again next year. I’m keeping lots of notes.

Seeds

Sometimes it is best to grow crops from seeds. Big seeds can be planted directly in the ground, and I’ve had great success with watermelon and pumpkin in spring, and snap beans now.

Buy seeds as close to planting time as you can, in the hopes that they will be freshest. Packets should have a date. I try to use my seeds within a year.

But first I needed to figure out when to plant what in my central Florida location. Even the seeds from Southern Exposure can’t be relied on to give Floridians planting advice. SESE sells seeds to the southeastern US, which means many growers don’t live in a Florida climate. The packets mention “last frost” and freezes.

seed packets
Seed order from The Urban Harvest

There are a few things I’ve purchased that just haven’t grown. I’ve tried them at different times, in different locations, and been unsuccessful. It probably means either bad seeds, or the stuff just doesn’t want to grow in my yard. I’m not going to fight with it, I will move on and grow something else.

The South is Nothing Like the North

Although I would love to grow some of the same plants I grew in New Hampshire, the south is nothing like the north.

Borage is one of the failures. It hates the heat, and I do have a few little seedlings coming up, but none of them look great. I’ve read that borage grows great here in Florida, but I don’t believe it.

Nasturtium has also done nothing. Most of the seeds didn’t even sprout. In this case I am blaming the seeds. But I doubt that the plant will like this Florida climate. Sticking with what works well in my area if a good choice and I won’t buy these again.

Experiment and Take Notes

Do your vegetable gardening research for your particular area, and then plant what is expected to grow well. The UF/IFAS gardening site is a good place to start.

Eventually, I plan to have a list of favorites to grow for every season in my area. The mistakes I make now will only enhance my knowledge of gardening.

Author: Pam

New England native, Florida resident. Sharing my experiences on the water, beach-combing, gardening and camping. Zazzle designer and knitting pattern reviewer.

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