Tuesday, August 23, 2016
44.5°, windless, sky full of stars, waning gibbous moon at 69%, quiet. Just back in with Karl the Wonder Dog. It's too early to be awake but I heard something at the back door and have been up ever since. The bears are arriving too often to eat the ripening black berries outside my office window and one of them has a bad habit of coming to the door. My guess is that he has been successful at some other house on his tour. We have taken to locking the storm door at night but this added challenge apparently is irritating the visitor a bit.
Daylilies--we love 'em-- but there comes a time when they need dividing. Here at the flower farm our motivation is to constantly have the right number for sales and that means dividing some both spring and fall. As visitor numbers decrease now compared to when the daylilies are peaking, it gives us time to begin to dig and divide. Some folks are hesitant to do this but if your clumps are overgrowing your original garden design or if you notice a decrease in the number of scapes per plant or if there are almost no scapes in the middle of your clumps, then it's time to thinking about dividing them.
The whole digging and dividing thing is real work so consider some stretching first to limber up before the digging, bending and lifting begin. We use shovels or spade forks and often add a 6 foot pry bar to the tool mix. I hear there is a new daylily separator tool on the market that works quite well. Here at the flower farm we have clay soil in many places and I have been reluctant to spend the money to try the tool knowing how difficult the clay is to dig.
The whole digging and dividing thing is real work so consider some stretching first to limber up before the digging, bending and lifting begin. We use shovels or spade forks and often add a 6 foot pry bar to the tool mix. I hear there is a new daylily separator tool on the market that works quite well. Here at the flower farm we have clay soil in many places and I have been reluctant to spend the money to try the tool knowing how difficult the clay is to dig.
I like to divide daylilies after a good rain when the soil is looser and the process goes quicker. I dig 8"-10" away from the base of the plant, circling the entire plant before using the shovel or fork to pry the plant out. If it is a large clump, I resort to a pry bar as the opportunity for more leverage makes the task easier.
Once the clump is out of the ground, I use a garden hose and high pressure to wash it clean of dirt. Then I move it to a cutting table. We do hundreds and hundreds of divisions so we consider ergonomics and have purchased a cutting table that has a sink and is at our standing height. Friend Gail T found an old metal wash sink from a farm milk house and aside from a need for a little more leg height and a cutting board on one end, that works great and can handle more daylilies in the sink sections. I stress ergonomics because I have never known a gardener who didn't get older.
Last week I replaced all my cutting knives as our dig and divide season is starting. I go to Wally World and buy a bunch of their large, serrated meat knives at 88 cents each. Yes, it is a disposable world, but these work well for a season, rust over time, but hold the edge, unlike the regular cutting knives which dull in minutes.
The size of the divisions depends upon what you're looking for. A large clump that measures 30" in diameter can be split in half with one piece returned to its orginal location and the other half moved to a different garden, shared with a friend or divided into pieces. I try to make each division three fans whether it's going back into the garden to grow again or if the divisions are going into pots for sale. If I happen to have a daylily that is in short supply and difficult to find on the market, I might divide down to single fans and line them out in the garden in a trench well amended with compost and fertilizers to bring the production up as quickly as possible. Daylilies are like people--they grow up differently--and until you learn their nature, you don't know how long it will take for your new divisions to reach saleable size if you start with single fans.
Here is a picture of three large divisions I made from a three year old clump of Alabama Jubilee. Any one of these will probably produce 4-6 scapes next season and in three-four years will be bushel basket size. Give it a try yourself!
Writing from the mountain above Peacham Pond where daybreak is still some time away as the days of me being in the garden by 4:30 have passed until next May. Happy gardening!!
George Africa
The Vermont Gardener
Vermont Flower Farm
On Facebook writing as George Africa and on a Like Page Vermont Flower Farm and Gardens.
On Twitter as vtflowerfarm
Writing on many social media garden sites too
Always here to help you grow your green thumb!
1 comment:
Thank you for tips re: pry bar and cutting table. I have noticed gardeners get older myself and am always looking for ways to make sure I am in it for the long haul.
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