My struggle with dahlias
For about the 5th time, I am ordering dahlias via mail order: the Elise and Night Queen varieties. Both seem to be in the decorative group—Brent and Beckys does not list them by division, for some reason—2-4 feet tall, with Elise the shorter of the 2 and NQ leaning more toward the shaggy side. Last year I bought a few tubers at the garden store with zilch results. A couple depressing, half-eaten blooms appeared toward the end of the season. Were they too crowded by other plants? Did they get enough sun (they were in the sunniest bed I have)? Did they just suck?
This is the reason I never overwinter the tubers. The first time I grew them, I had pretty good results and did try to save the tubers, but they didn’t make it. Since then, it’s been all downhill—that is, unless I buy actual blooming plants from somewhere. So it hardly seems worthwhile to save them, as I know the blooming plants were developed in greenhouse conditions or on a flower farm someplace warm.
But I love dahlias. You really can’t beat them for sheer, sexy flower power. They have so much personality, particularly the cactus-shaped type. This year, I will start them in the new plant room, with its south window and lights. When I plant them I will have the stake ready, and won’t wait until I see them lying on the ground to stake them. I will try to give them room and will keep an eye out for slugs. If they do well, I’ll save them; if not, I’m giving up and switching to zinnias.
Comments
I don't start mine in the house. I picked up great advice from Eleanor Perenyi. Plant early and deep--six inches in mid to late April for me. By the time they reach the surface, there's no longer any danger of frost, and they take right off.
Overwintering them is a breeze--if you use my plastic tub method. Dig up, cut off wilted stems, place in Rubbermaid tub that has a lid. Pack in some material that will hold moisture--wood shavings, shredded newspaper, peat moss, up to you. Place lid on tub, drag to coolish corner of cellar. Check in February to make sure they are not drying out. If so, get the tea kettle, add some water and put back to bed.