Sunflowers inspire a primordial joy in us. We may be rosarians, orchid specialists, rock plant lovers or even urban folk who barely see the outdoors, but sunflowers against a blue sky spark an inner gasp of delight. Sunflowers often plant themselves on their own and can manage to grow without any attention from us, but if we have a nice little patch of sunflowers, we can nurture them so they last and last for weeks longer than their normal bloom.
What to do to get the most of your sunflowers?
Keep them deadheaded until the end of the season.
If you deadhead your sunflowers, they will keep pumping out new blossoms in their will to create seeds and more sunflowers. Don’t cut the stalk way back, the next sunflower often forms just inches from the place you deadheaded.
Leave the very last batch of spent flowers for the birds and for next year’s flowers.
When it seems like the sunflowers are slowing down, do leave the last set on flower heads on the plant for the birds. Even if its a little ugly going into Fall, birds like the seed heads right on the plant. Little finches especially like to sit on top of the old brown seed head and bend over and pluck seeds out.
Give the sunflowers a splash of water
If your sunflowers have self-seeded into a dry back alley or someplace in hot sun, throw them a bucket of water once in a while during hot spells. They’ll survive without the extra water, but thrive with it…and make more sunflowers just for you.
July is when the aster begins to shine in the garden. We were walking around a hot drought xeric garden yesterday where many flowering plants were going to seed (ah, flax and larkspur we miss your blues already) or had complete browned and been cut back (goodbye poppies). Amid the browning foliage, there were splashes of color we forget about each year like the amazing Zinnia grandiflora, a very short aster, native to plains and foothills, that thrives along hot concrete walkways.
Standing near this tiny aster, we could look up to the back of the garden where there was a bit of shade and moisture and see tall asters in full bud. In the sunny grassy open space nearby, purple asters had already bloomed and were feeding pollinators and butterflies. We looked to a neighbor’s irrigated garden and saw a splendid patch of Michaelmas daisies ready to bloom with hundreds of flowers. Aster may have small individual flowers, but they cram dozens of flowers onto each flower stalk.
Asters aren’t very picky about location and in cities, you’ll see they seed themselves into alleys and sometimes into your flower beds. In fields, the purple asters often grow one plant here and one there out among uncut grasses.
The very best thing about asters: butterflies love them. And we definitely want to keep the butterflies happy.
My neighbor is panicking and frantically watering all her plants and trees that have droopy wilting leaves. The leaves weren’t getting any better and she feared there was some horrid disease killing everything. But there isn’t some disease…the plants are just stressed by our heat wave with temperatures in the 90s and above. One way plants cope with heat is to let their leaves droop or fold so that they aren’t losing so much water from the leaf surface.
Still, plants coping or not, a heat wave means you are getting few tomatoes. Plants quit setting fruit when the temps are above 92 or so no matter how many pollinators you have. So what can you do? When temperatures are a little lower, July is the time when I usually recommend a good fertilizing to keep the tomatoes at production. But in the heat, tomatoes are just struggling to live and fertilizing may just add to the stress.
What can you do for your heat-stressed plants?
Make sure you keep your watering consistent. You don’t need to drown the plants. No amount of water is going to compensate for temperature.
Mulch any exposed soil exposed to direct sun. Some tomato plants have already shaded the entire surface with leaves, but if there is garden soil getting hit by full sun, put some mulch or grass clippings or old leaves over the soil to keep it from baking in the sun.
If it looks like the heat wave will last quite a while, try to shade your tomatoes. The most effective shading blocks the hot afternoon sun. You can try hoops with shade cloth or throw some row cover over the plants. One frugal local farmer stretches old bedsheets on T-posts on the western side of the plants. Any protection helps until the temperatures lower again. The shade also will help protect the fruit from sunburn.
Photos and information:
http://reaganite71.blogspot.com/2013/07/helping-your-tomatoes-survive-brutal.html
http://www.organicswgardening.com/article4.html
http://squarefoot.creatingforum.com/t3224-watering-during-a-heat-wave
https://bbbseed.com/wp-content/uploads/2023/11/BBB-Seed-logo-with-tagline-2023.png00Sandy Swegelhttps://bbbseed.com/wp-content/uploads/2023/11/BBB-Seed-logo-with-tagline-2023.pngSandy Swegel2016-07-11 12:00:162021-02-23 12:15:46Tomatoes in the Heat
We ate the last of the Spring Peas this week. They were gnarly and kinda tough, but I savored the sweet Spring memories. Even though the peas were planted in a little shade and watered regularly, a pea plant can only take so many blistering hot days. Pooped-out peas are a sure sign that it’s time to start thinking about the Fall Garden. It seems slightly absurd since we still don’t have a single red tomato here in zone 5, but if I want a lush fall and winter garden, the time to reboot the spent Spring garden is now.
But it is July and it’s hot, so let’s start the fall garden in nice easy baby steps. These week’s plan is simple:
1. Pull out the finished pea plants. Pull out the weeds. Scratch in some fresh compost and keep the area watered for a few days as the soil settles down.
2. Plant some seeds. Keep the patch well moistened (or throw some row cover over to keep the water from evaporating so fast.
3. Have something cold to drink and flip through your seed cache or favorite seed website to plan something new and different the next time a little patch of soil is ready for replanting.
Some excellent July planting choices:
Leafy greens: arugula, Asian greens, collards, more kale or chard
Cool-season herbs like cilantro and dill
Root crops you want to enjoy after frosts like carrots and beets
Rapini (Broccoli raab)
Don’t stress yourself in the heat….just plant that one little patch that’s just growing weeds now and reap the rewards in September.
Photos:
https://bbbseed.com/wp-content/uploads/2023/11/BBB-Seed-logo-with-tagline-2023.png00Sandy Swegelhttps://bbbseed.com/wp-content/uploads/2023/11/BBB-Seed-logo-with-tagline-2023.pngSandy Swegel2016-07-08 12:19:032024-05-02 17:15:42Time to Reboot the Veggie Garden
I have had many inquiries on this topic, and I would like to post some solutions for you to use as an alternative to poisons.
Weeds do have value to pollinators, as most produce blooms that carry highly nutritious contents for pollinators. However, they can be overwhelming in their growing power, and we need ways to control them without poisoning the soil and the things that feed on them. I would like to begin by saying I pull each and every weed that I do not want growing in specific places. I never use chemicals, not even vinegar and salt. I would like to urge you to do the same, but I am providing you with some choices that are nontoxic.
Boiling water. Pouring boiling water over weeds cooks them, and kills them. Water is only water, so it’s okay for it to get into the soil and groundwater.
Spray straight White Vinegar on the leaves of weeds being careful not to go overboard. Too much vinegar in the soil isn’t good for the pH of the soil so it will affect the balance of the existing underground ecosystem if it is applied excessively.
Spray a mixture of salt and vinegar…and then maybe pull them, roast them, and eat them? Just a joke. The recipe is 1 cup of salt into 1 gallon of vinegar
Wasps, hornets, and yellow jackets are the other most popular topic of seasonal pests. I don’t consider them much of a pest because they eat other insects, which makes them a very important part of the food chain. So, instead of finding ways to kill them, I find ways to coexist. They do not like peppermint oil, lavender oil, or eucalyptus oil. So, the best prevention is to spray a mixture of these oils with water around the areas you’d rather them not set up shop. The recipe is as follows: 1 tsp of peppermint oil; 1/2 tsp lavender oil; 1/2 tsp eucalyptus oil into 2 cups of water. Use a good spray bottle to apply this mixture anywhere you do not want them present. I suggest daily application, and the smell is pleasant, at least I think so.
Remember that every living thing has a purpose, so frugally controlling them is in our best interest! I hope you all are having a wonderful summer so far! Thank you for being part of this very important movement to save our bees!
Jessica
Here are a couple of links to steps to control pests using non-chemical controls and least toxic methods, and a link to a great video from BeyondPesticides.org website.
https://bbbseed.com/wp-content/uploads/2023/11/BBB-Seed-logo-with-tagline-2023.png00Mike Wadehttps://bbbseed.com/wp-content/uploads/2023/11/BBB-Seed-logo-with-tagline-2023.pngMike Wade2016-06-24 08:00:592021-02-23 12:23:10Natural Weed and Pest Control
About the Author: Sarah Woodard has three years experience as a beekeeper, loves constantly learning from her bees and helping others discover beekeeping. See some of her other writing at https://www.clippings.me/sarahwoodard
As flower lovers, you already know that bees are attracted to some flowers more than others and that the more bees in your garden, the more beautiful your flowers. Did you also know that bees are responsible for pollinating 90% of our food supply?
With the introduction of chemicals and mono-agriculture practices, honeybees are increasingly under threat. If we lose the bees, we lose a lot more than food, flowers, and hive products like honey and wax. We also lose the natural antibacterial properties of products produced in the hive and, more importantly, and essential connection with nature.
The Importance of Native Bees
Just as other animals and plants develop differently in different parts of the world, so too, do bees. You’re familiar with invasive plant species and the detrimental effects they have. A similar phenomenon happens with bees. Killer bees, also known as Africanized bees, are not native to the U.S., but were brought to South America as part of an attempt to increase honey production. Gradually, they worked their way north and currently occupy much of the southern U.S. states, altering the genetics of the bee populations in those areas.
Unlike honeybees native to the U.S., Africanized bees are aggressive and don’t handle cool temperatures well. Honeybees native to the U.S. are docile and adapted to survive harsh winter conditions. Although Africanized bees will never overtake honeybee populations in northern states, most backyard beekeepers obtain their bee supply from the south. This means that northern “beekers” (as beekeepers call themselves) often wind up with aggressive bees who are unable to survive the climatic conditions. The best possible solution for bees and humanity is to focus on restoring native bee populations.
How Flower Lovers Can Help the Bees
If you’re like most flower gardeners, you plant the flowers that look good in your yard and make you happy to have in your outdoor space. In many instances that means there’s a lot of blooms at one time and few or none at others. You can extend honey flow, giving native bees more time to store up food for winter and increasing their chances of survival by planting flowers that bloom in a more staggered fashion.
Depending on your location, those plantings may be different and occur at different times. I live in New England and take an “un-managed” approach to plantings. In New England, the first food for bees appears around April and most people mow it down or spend lots of money trying to rid their lawn of them. Can you guess what it is? Dandelions! While I’m not suggesting you let your lawn become a meadow the way I have, perhaps it’s possible to have a dandelion patch. These “weeds” are not only great for bees, but also have tremendous medicinal properties and can be used to make wine.
Next up is clover. Bees love clover and these happy little flowers also make tasty honey. Around the same time the clover is blooming, crocuses and other early spring bulbs start to make their way above ground. Clover, if left to its own devices will take the bees through most of the summer and into the fall when asters appear. Summer bulbs and vegetable garden blooms slowly appear throughout the growing season.
What’s the bloom schedule like in your area? Do you have a variety of plants blooming throughout the growing season? If you’d like to boost the bee population in your area there are seed mixes available. If you’re a beekeeper or you’d like to help the bees have more food for the winter, these seed mixes might be the way to go.
https://bbbseed.com/wp-content/uploads/2023/11/BBB-Seed-logo-with-tagline-2023.png00Mike Wadehttps://bbbseed.com/wp-content/uploads/2023/11/BBB-Seed-logo-with-tagline-2023.pngMike Wade2016-06-23 15:04:402021-02-23 12:30:59The Flowers and the Bees – Why Bees Matter
OMG, Can you believe how hot it is? That’s the refrain from everybody I talk to. I’ll work in the garden when it’s below freezing or when there’s light rain, but I draw the line at working in the sun when the temperature is above 90. Unfortunately, temps around Denver area are in the upper 90’s. Poor Phoenix was 118. As one of the weather services said, “millions of people in the US are experiencing temperatures 10 – 20 degrees above normal this weekend.
So as I stood under a big tree and looked across the yard at my lettuce wilting under the hot sun, I started rethinking what my vegetable garden should look like. All those leafy vegetables don’t need full sun….and they’d deeply appreciate some relief on hot afternoons.
So, note to self: next year make some new beds in the shade. Dappled shade is best and dark shade won’t work, but the only vegetables that need lots of sun are those fruit-producing vegetables like tomatoes and peppers.
There are lots of lists on what to grow in shade, but blogger Empress of Dirt has the most thorough, showing the gradient of shade tolerance. Your area will vary. Shade in Denver is different from shade in Seattle, so experiment. You know you have too much shade when the plants are barely growing. But I’ve watched arugula thrive under a big apple tree where it barely got any direct sun.
What to do about those poor greens out in the hot sun now? Give them some temporary shade. A shade cloth structure is ideal. I’m going to pull out the winter frost cloth and drape it over the garden till these extreme temperatures subside.
Keep your garden well watered but don’t drown it. No amount of water can compensate for extreme heat.
In the meantime, we’re grateful to all the firefighters out battling wildfires erupting throughout the Southwest in this record-breaking heatwave. They are true heroes.
https://bbbseed.com/wp-content/uploads/2023/11/BBB-Seed-logo-with-tagline-2023.png00Sandy Swegelhttps://bbbseed.com/wp-content/uploads/2023/11/BBB-Seed-logo-with-tagline-2023.pngSandy Swegel2016-06-20 15:14:542021-02-23 12:38:49Vegetables That Grow In The Shade
One way to design your garden is to plan ahead, make sketches and get all of your seeds started indoors 8 weeks before frost. Another way, for those of us not quite so organized, is to add a plant you absolutely fall in love with, no matter what the time of year. Lupines fit this latter category for me. Until I see them bloom, I forget how amazing they are. When they come into bloom, I am awestruck. They are so unusual and big and beautiful and colorful. I envy those in New Hampshire who went last week to the Sugar Hill Lupine Festival where you could ride horse-drawn wagons through fields of lupine. The festival continues this weekend if you live nearby. Friends sent photos of lupines against the sea in Cape Cod and I knew it was time to get the packets of seeds of lupine that I’ve had unopened since February.
June is probably a little late to get flowers for this year from seed, but it is perfect timing for growing big plants that will put out big flowers next June. Even if you already have some lupine growing, it is a good time to start some more. Lupines are biennial or short-lived perennials so you need to keep starting new plants if they aren’t seeding themselves around. They germinate pretty easily especially if you give them a cold stratification or just soak them overnight in warm water before seeding. Lupines are easy to grow. They like moist areas but tolerate drought.
There are good reasons to grow lupine other than their drop-dead gorgeousness. Permaculturists value lupine as nitrogen fixers and phosphorus accumulators. Bees and other nectar-eating pollinators value the abundant nectar from lupines. Lacewings like to lay eggs on them. Birds eat their seeds. And we feast on their beauty.
Photo Credit
Lupines of Cape Cod, L Fulton, 2016
Perched Among the Lupines, Michael Carr of Somersworth, NH 2013
It’s only the beginning of June, but hot days can already cause your lettuce to begin to turn bitter or bolt. But an attentive gardener can keep her lettuce sweet and tasty with a few easy tricks.
Lettuce generally turns bitter when it begins to mature or bolt. The most obvious environmental factors that cause bitterness are high heat and water stress. There are some studies that suggest long day length also speeds bolting. It’s a bit too much trouble to test this and create darkness for your lettuce but there’s a lot you can do to sweeten your lettuce.
Keep it cool.
Light row cover over the lettuce in the easiest way to cool it down. Just keep the sun from baking it. Alternatively next year you can plant the lettuce somewhere it gets shade in the hottest parts of the day.
Keep it well watered.
Sometimes we don’t notice how hot it is becoming and we don’t increase our watering to compensate. Make sure your lettuce is consistently well watered and doesn’t go through stressful too wet/too dry cycles.
Thin your lettuce.
Loose leaf lettuce can get bitter from being planted too densely and not thinned. This is probably just water and nutrient stress from overcrowding, but give those plants a little more room. By thinning as lettuce grows.
Pick it in the morning.
A cool night is often enough to sweeten lettuce so pick the lettuce in the cool of morning, not just before dinner. Bring a bucket of water with you to harvest and put the lettuce directly into the water after picking.
And if your lettuce is already bitter?
No need to eat it bitter or toss it into the compost pile. Wash and dry the lettuce and put it in a crisper in the refrigerator for at least a few hours and up to a couple of days. Lettuce is one of those plants that keeps growing even after it is cut so it will often respond to its new cool humid environment by “sweetening up.”
If your lettuce is still bitter? Send it to compost or toss it in with other vegetables when juicing. You’ll get the vitamins but not notice the bitterness amid the other strong vegetable tastes.
Late Spring is a busy time in the garden. We’re trying to keep up with weeding and get the tomatoes growing and we often procrastinate the task of dealing with the old foliage of tulips and other spring blooms. A half an hour’s attention now will make next year’s Spring garden even more luscious.
The old adage is that you have to lift and divide tulips and daffodils every three years. Frankly, I rarely get around to doing that. By the time early Fall is here I don’t remember where the tulips are. When I try to dig them they are either gone or I slice right through them so I don’t do anything. My laziness has led to two discoveries: Dividing and replanting isn’t always necessary. If I have a patch that’s looking good, I leave it alone. If the tulip foliage is strong and just not blooming, I’ll do something about that group. If the tulip foliage is weak, it’s not likely to get better. So here’s how to triage your tulips.
Mark your tulips now while you still see them.
Get some plant markers or ice cream sticks and mark right now where the bulbs are, about how many of them and what color they were. You’ll want to be able to find them in the lush foliage next September.
Eliminate stragglers
Every year in Spring there’s some sad foliage from one or two tulips remaining from an old planting that half-heartedly grows but never blooms. I used to think these just needed sun or food or something but now I dig them up in a scientific inquiry to find the problem. I usually find that there are almost no roots on the bulb or they are half rotten. These bulbs will NOT recover. Thank them for their years of beauty, then dig them out and send them to the big compost heap in the sky.
No lone wolves
Tulips almost always look better in a grouping or en masse. Tulips are not all reliably perennial and sometimes all you have left are single tulips here and there that have survived and even thrived when all their buddies have passed on. You can either mark these for moving in the Fall or I risk digging them now and planting in my nursery bed of plants that have no regular home but I can’t figure out what to do with. Mark them for future transplanting.
Most people say you have to leave the foliage of tulip bulbs on till it completely dies. It certainly doesn’t hurt to do that, but a wise elder gardener told me he found that once the leaves started to wilt, they were no longer reliably photosynthesizing and he could cut them back without hurting future blooms. Another wise gardener says she just keeps giving them a tug until they pull off on their own. If you can’t stand to cut the foliage down, cut it down by half so that growing plants will cover and hide the foliage. Tulip flowers are beautiful. Their foliage often isn’t and shouldn’t get to dominate the garden for the next two months.
Now you’re done with tulips until fall when you can lift and transplant those that need it and fertilize the good performers. And invest in new bulbs every year. We need more of the joyful hope tulips give us each year as winter ebbs.
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