Here it is May 21st and I’m now glad I waited to put my tomatoes in. I have wanted to get them in the ground since early May, but it was not to be. Last year was much warmer and I got my tomatoes in by May 6th. What a difference a year can make. Last night, it got down to 32°F and snowed. Not enough to stick on the ground but we are past the magic date of May 15th which is suppose to be the first frost FREE date here in zone 6b according to USDA. We’ve had a different spring here in Santa Fe with colder temperatures and lots more precipitation throughout winter and spring than last year.
So my babies are waiting to go into the ground in wall of waters till this Friday when it looks like this cold snap will be over. Wait. Wait. Wait. It will be in the 70s in the day and 40s at night for the next week and hopefully last nite will be the last of the freezing weather. And even though we will hopefully be past any more freezes, it still gets plenty cold for a tomato plant at night. They hate the cold. A good way to ensure they won’t get stressed or die if we get more cold weather again is by planting them in wall of waters. Here is a post on Wall of Waters 101. Meanwhile I wait—ahh crumba!
I hope my apricots will be ok. I’ve got a treeful of them right now and haven’t had an apricot harvest in 12 years! I will keep my fingers crossed that this freeze didn’t kill them. Ahh mother nature, whata ya going do?!
This past Friday, April 19, all the baby tomato seedlings were transplanted from the germination trays into 2.25 pots where they will stay until we plant them outside. There are 155 total tomato plants.
My main helper, Linda Archibald has been doing this with me for about 4 years and this year Tom Pollard joined us to learn how to do it all. It took us 4 hours to transplant them. Thank you folks! There were 4 tomato no shows which isn’t bad for how many we planted. It is amazing how fast the seedlings grow since it has only been 16 days since we planted seeds.
We use Moonshine potting soil from Agua Fria Nursery to grow them in-amazing stuff as everything grown in takes off really fast. So now they are off the heat mats and still inside under lights that will be 3 inches away from the tops of the tomatoes. I put the lights close so they grow sturdy stems. If you put the lights higher they can get too tall and lanky. As the plants grow, I raise up the lights with them. I will actually have around 28 tomato plants and Linda will have 59! The rest are orders. Looks like it’s going to be a big year for tomatoes for Linda! I hope she buys another freezer to store all that sauce she’s gonna be making! I’m hoping to get them out in early May again this year but Mother Nature will decide when they will go out, not me!
Starting tonight, the next 4 nights will be below freezing with the temperatures dipping down to 30°F tonight and 27-28°F for the following three nights so if you have anything outside or in an unheated greenhouse or hoop house or cold frame, you’ll need to put row cover over your plants to keep them from freezing at night.
The tomato seeds are starting to germinate in their trays. It has taken only 5 days! Still more to germinate but many are already up. A few haven’t germinated so I will replant if they don’t come up in a few days. They are under fluorescent ‘daylight’ T-8 lamps that are in a standard 48″ fluorescent light fixture that I got from Home Depot. They are also on heat mats and I have a heat mat thermostat set to 80 degrees. The heat mats and thermostat I got at Amazon. I never use to use a thermostat but one year without it, the temperature went to 100 degrees and the seeds fried. With a thermostat, it controls the temperature perfectly to whatever is the optimum temperature for each crop. In this case, the optimum range for tomato seeds for germination is between 70-85 degrees.
April is a great time to plant greens like spinach, lettuce, cabbage and mustard greens. Plant now so you will get some greens to eat before it gets too hot. When it is hot they will bolt and become bitter. They can be grown in part shade to last longer when the heat comes. The spinach was actually started last spring and made it through the winter and the chartreuse and purple bok choi were put out 3 weeks ago. All are covered at night with row cover.
Other good crops to plant in April are bok choi and chard. They are real workhorses in the garden being able to withstand our cold and hot seasons. They can be grown in part shade to full sun.
Also good crops to plant in April are beets and carrots. Be sure to plant these in areas of your garden that are getting full sun and water 2 times a day until they are up.
Of course all this is dependent on your soil being warm enough now. How warm should your soil be? Between 40-60 degrees. How do you know how to tell? Get a soil thermometer and stick it in your soil about 2 inches deep. Here is a soil temperature chart to help you know when to plant veggies.
And these plants should still be covered with row cover at night because of our cold temperatures.
One day it’s 78° for a high this week-warm and windy and tonite it will be very cold and windy with the temperature dropping to 24°. Of course this will wipe out the fruit tree blossoms (for me the apple blossoms are just starting) and there goes another fruit crop for this year. This will be the second year in a row that we may not get apples. Waaa! And forget about the apricot trees. I haven’t seen a crop in 7 years. You know what you call an apricot tree? A nice shade tree-as we usually get a freeze that wipes out their blossoms.
So cover up any plants that you may have put out early with winter weight row cover or 2 of the mid-weight row covers for the next two nights even if they are cold hardy crops. The plants are actually affected by the wind chill, just like us. Then it warms up in the 40’s on Sunday and Monday except for next Tuesday when the night-time temp will drop again to 30° and then warms up again at nite to above freezing temperatures. And so it goes with the ‘shoulder season’ where the weather doesn’t know if it’s still winter or spring and the winds are ferocious. But what we need most is precipitation. I’ll take it in any form.
Just got a great question from the earlier post. How much do I water in winter-early spring in my greenhouse? Not very much. Since I don’t have the drip systems on and I don’t want to empty hoses that might freeze, I fill up 5 gal buckets, leave them inside the GH and then fill up my watering can from them and water the plants. Five gal buckets are kinda heavy for me (40 lbs) so I prefer to transfer the water to a watering can. Or just fill up a watering can from your house and refill as needed. The only problem is my greenhouse is too far from my house to keep refilling a watering can from the house. Notice the white row cover on the side, ready to go back on the greens tonight when it gets cold.
This time of year is called the ‘shoulder season’—not quite winter and not quite spring-with extreme temperature swings from day to night. There is no set formula for watering because one day the temperature can be 60°F and the next day in the 40’s°F or even 30’s°F. Same with nighttime temperatures. Or you structure might really heat up in the day if you forget to open the doors or plastic on the ends or open the cold frame. So there are lots of variables that will affect how much to water. I really watch the plants and the soil in regards to watering when I have to do it by hand. Does the soil appear damp after your last watering even though its been maybe 4-5 days? Don’t water. Do the plants look like they need water? Are they looking stressed? Wilted? Water! The cooler it is, the less you have to water. I don’t water till the soil FEELS dry when I put my finger in it around a plant. But I can tell you this, you will be watering much less than in the heat of summer.