So I did my first real batch of seedling planting this past weekend! (Technically, I had started a batch of leeks and decorative peppers in the basement before we realized my knee surgery would keep me upstairs for six weeks; they did not far well.) But my first really big batch of seeds went into the dirt this weekend.
I based my seed starting chart on a variety of other calendars. I tried to use to Moon Dates from the Farmer’s Almanac chart for my zone (5b) along with the sow dates on the various seed packages. It was a huge headache to put the calendar together, especially as this is the first time I’m starting the vast majority of these plants from seed. I’m hoping next year it will be easier; at that point I’ll hopefully have some experience to draw from.
The planting medium I’m using for this first set of seeds is Black Gold’s seed starting mix. You can get a great price on an 8qt bag at Pinetree Seeds. Don’t buy it from Amazon–I haven’t seen any seller selling these exact same bags for less than twice as much on Amazon.
My first round of planting included mostly flowers, with a few herbs that I intend to keep indoors.
Flowers: Autumn Colors Rudbeckia; Dwarf Cactus Dahlia and Redskin Mix Dahlia; Lobelia (Crystal Palace); Sugar Stars Phlox; Rainbow Loveliness (dianthus); Pink Carnations (also a dianthus); Arena Red Lisianthus; Peach Melba Nasturtium and Single Blend Trailing Nasturtium.

Herbs/Veggies: Listada de Gandia Eggplant; Lettuce Leaf Basil; Holy Basil; Pennyroyal; Mild Microgreens Mix; and Bull’s Blood Microgreens.

The Rudbeckia (black-eyed susans) I know for a fact grows very well in my climate–the garden I inherited already has several bunches of the Indian Summer rudbeckias that have survived many a cold, frozen IL winter. I’m not a fan of that color, however, so I’m trying to grow the “Autumn Colors” instead. They should turn out to be a lovely mix of oranges and russet colors. And I have grown Nasturtiums from seed, and in my experience they take forever to get big. But once they are full-sized, they put out and endless supply of tasty, peppery flowers. I’ve never grown these varieties of Nasturtium, though; last year, I grew the Alaska Dwarf Mix–they have lovely variegated leaves, but true to its name, the plant stays very small).
Every other type of flower I’ll be growing this year is new to me. I’ve seen carnations, obviously, but I’ve never grown one from seed. And I’d never heard of any of the other varieties until I started browsing seed catalogues and Gardening channels on YouTube. I’ve seen enough videos to know that growing Lisianthus is a massive pain in the ass–they take forever to germinate/grow, and they are very sensitive to temperature and humidity fluctuations—but people also say that despite this, they are worth it, so I figured I’d give at least one a try this year.
This is my first year using any kind of heat mat/humidity dome/LED light set up. I had to jerry rig a temporary greenhouse in my living room as I can’t get into the basement, but it appears to be working well! My dahlia seeds popped up in two days (!) and my beet/mixed microgreens mix was not far behind. Currently my rubeckia (black-eyed susans) are also showing their little green heads, as is my lettuce leaf basil (which will be kept indoors). Even one of my carnation seeds has popped up! Apparently this heating pad/humidity dome thing really works.
I’m actually a tad worried about the dahlias as they were not supposed to pop up for at least a week or two. They may need to be potted up before I’m able to put them out, as they’re huge and also frost-tender, iirc (the bulbs are, at least, so the flowers from seed are likely frost-tender as well.) So it may get a bit crowded in the house by mid-April. But still! Seeds are growing! There may still be a foot of snow on the ground in some places, but my garden is finally started.