My husband loves sunflowers, and last year we found a very practical application for them. Our vegetable garden abuts the side of the house, which is great when you're in the kitchen and just want to run out and pick a couple tomatoes for a salad, but our house is brick, and with the southern exposure, it really radiates heat. The veggies do like warmth, but I don't think they want to be in an oven. So by planting sunflowers along the brick wall, we accomplish several goals: my husband gets his sunflower "fix"; the large plants block some of the sun from hitting the wall, thereby keeping it cooler; and the bright yellow flowers attract pollinators, which also make stops at the veggie blossoms.
Last year, we planted only a single row of Park Seed's 'Large Flowered Mix', and although I don't think we got nearly the variety that appeared on the front of the package, we did get some nice specimens.
Not only did last year's sunflowers self-seed prolifically (no doubt with the help of the finches that love to cling to them and pick at them), but this year we planted a second row, including Helianthus 'Russian Giant', and things got a little out of control. They towered over the cucumbers and peppers, and I suspect that this may have contributed to the fact that the back row of pepper plants produced only one pepper each—too little light, too much competition for water, or just too much intimidation. I felt like I needed a machete to get back there to harvest. And some of the sunflowers got blown over by the wind and were leaning precariously on the side fence. I did get a nice picture of the cascade of flowers before I had to cut them back.
While the 'Large Flowered Mix' produced plants about six or seven feet tall, the 'Russian Giant' really lived up to its name, getting at least nine feet tall. And the flowers were giant, too—about a foot in diameter.
We regularly feed the birds during the winter, and this year I decided to try gathering some of the heads and saving the seed. I'd read that you're supposed to hang them up in some kind of netting so that the seeds don't make a mess as they fall out, but I just stuck them in a wheelbarrow in the garage, and that seems to be working fine.
The birds obviously did a little snacking beforehand, but I'm hoping they'll enjoy this reminder of the summer when the snow falls.


