The Straight Dope

Go Back   Straight Dope Message Board > Main > General Questions

Reply
 
Thread Tools Display Modes
  #1  
Old 07-04-2006, 07:49 AM
Kalhoun Kalhoun is offline
Guest
 
Join Date: Dec 2002
Gardeners! Question about Perennials

Okay...so as I've said in other threads, I have a very shady yard http://pg.photos.yahoo.com/ph/karlen...&.dnm=f38a.jpg.

The shady area in the upper center of the picture is pretty much as sunny as it gets.

I just purchased two yellow lilies that are pretty much done blooming for the year. I also have a Mystery Plant that is a clump of very thin stems that stand about 8 in. tall and have a dime-sized purple-and-white flower on the end. There are probably 20 little blooms on this.

The tags said "partial sun" but I don't think any of the spots I have available will get enough sun to sustain them. I set the original pots inside decorative pots and put the lilies on the deck and the Mystery Plant in near-full sun in the birdbath in the middle of my yard. It appears to be doing well.

My SIL says if I leave them in the pots they came in, they'll completely die off. Is this true? Can I plant them in that shady area in the picture? Can I stick them in the cellar and let them go completely dry over the winter and then bring them out again in the spring, water them, and let them spring back to life? I don't know anything about this whole perennial business. Can anyone tell me what my options are? Thanks!
Reply With Quote
Advertisements  
  #2  
Old 07-04-2006, 07:59 AM
Mangetout Mangetout is offline
Charter Member
 
Join Date: May 2001
Location: Kingdom of Butter
Posts: 47,516
The thing with the purple flowers is some species of Aster - possibly a Michaelmas daisy.

You might get away with planting plants that require partial sun in the foreground area of that wooded spot, but back in the deeper shade, you probably won't succeed. The surrounding trees will be competing with your plants for nutrients and they will be doing it quite well, so it will probably be necessary to feed anything you plant there until it is properly established.
Reply With Quote
  #3  
Old 07-04-2006, 08:01 AM
Mangetout Mangetout is offline
Charter Member
 
Join Date: May 2001
Location: Kingdom of Butter
Posts: 47,516
Oops... that's assuming that the plant with purple flowers you're describing is the same one depicted in one of your photos, which you didn't specify.
Reply With Quote
  #4  
Old 07-04-2006, 08:20 AM
Kalhoun Kalhoun is offline
Guest
 
Join Date: Dec 2002
Oh, no! That's one of my beeeautiful weeds! I'll try to get a picture of the little flower I purchased.
Reply With Quote
  #5  
Old 07-04-2006, 08:34 AM
Kalhoun Kalhoun is offline
Guest
 
Join Date: Dec 2002
Here are the plants in question: http://pg.photos.yahoo.com/ph/karlen...e2.jpg&.src=ph
Reply With Quote
  #6  
Old 07-04-2006, 08:37 AM
Dogzilla Dogzilla is offline
Guest
 
Join Date: Jun 2000
Quote:
Originally Posted by Kalhoun
Okay...so as I've said in other threads, I have a very shady yard http://pg.photos.yahoo.com/ph/karlen...&.dnm=f38a.jpg.

The shady area in the upper center of the picture is pretty much as sunny as it gets.

I just purchased two yellow lilies that are pretty much done blooming for the year. I also have a Mystery Plant that is a clump of very thin stems that stand about 8 in. tall and have a dime-sized purple-and-white flower on the end. There are probably 20 little blooms on this.

The tags said "partial sun" but I don't think any of the spots I have available will get enough sun to sustain them. I set the original pots inside decorative pots and put the lilies on the deck and the Mystery Plant in near-full sun in the birdbath in the middle of my yard. It appears to be doing well.

My SIL says if I leave them in the pots they came in, they'll completely die off. Is this true? Can I plant them in that shady area in the picture? Can I stick them in the cellar and let them go completely dry over the winter and then bring them out again in the spring, water them, and let them spring back to life? I don't know anything about this whole perennial business. Can anyone tell me what my options are? Thanks!
Based on the photo you posted, I'd classify your yard as "partial sun." I do see some sunny spots, which, presumably, sort of move around as the sun moves from east to west.

Your SIL is full of beans. As long as you water plants in their original pots (and don't leave 'em in a dark closet for six months) they'll be fine. After a certain point, they get root-bound and won't grow any larger, even if they are capable of becoming larger, most perennials will grow to the point where their container can support the above-ground portion of plant. If that makes any sense at all to you?

I wouldn't stick 'em in the cellar. Pop 'em into the ground right where they are, since they appear to be happy with the amount of light, air and water they're currently getting. You don't say where you are geographically, and that would change my winter instructions, but basically, the beauty of perennials is simple. You plant 'em, water once in a a while, and you're done.

Oh yeah, the absolute worst thing that could happen (besides neglecting them in a dank basement until they die) would be if they don't do well... you can ALWAYS dig 'em up and move 'em to another spot. Gardeners constantly move stuff.
Reply With Quote
  #7  
Old 07-04-2006, 08:43 AM
Kalhoun Kalhoun is offline
Guest
 
Join Date: Dec 2002
Quote:
Originally Posted by Dogzilla
Based on the photo you posted, I'd classify your yard as "partial sun." I do see some sunny spots, which, presumably, sort of move around as the sun moves from east to west.

Your SIL is full of beans. As long as you water plants in their original pots (and don't leave 'em in a dark closet for six months) they'll be fine. After a certain point, they get root-bound and won't grow any larger, even if they are capable of becoming larger, most perennials will grow to the point where their container can support the above-ground portion of plant. If that makes any sense at all to you?

I wouldn't stick 'em in the cellar. Pop 'em into the ground right where they are, since they appear to be happy with the amount of light, air and water they're currently getting. You don't say where you are geographically, and that would change my winter instructions, but basically, the beauty of perennials is simple. You plant 'em, water once in a a while, and you're done.

Oh yeah, the absolute worst thing that could happen (besides neglecting them in a dank basement until they die) would be if they don't do well... you can ALWAYS dig 'em up and move 'em to another spot. Gardeners constantly move stuff.
I'm hesitant to pop 'em in the ground where they are because as you can see it's in the middle of my grass/weed yard and I'd have to dig a new bed. I don't know if I'm up to it. As the picture shows, this particular spot gets the most sun, and those little dudes seem to like that. But it's a rather clumsy spot to put a bed, as the septic is directly beneath it. So if I can leave them in the pot for the winter (I'm in Chicago so it gets mutherin' cold in the winter), that would be my ideal solution.
Reply With Quote
  #8  
Old 07-04-2006, 08:52 AM
twickster twickster is offline
Illudium Q-36 Explosive Space
Moderator
 
Join Date: Aug 2002
Location: Philadelphia
Posts: 36,560
Agree that you've got more sun than you realize -- the purple ones (which I don't recognize, so much for my credibility), if listed as partial shade, should do fine in the ground. In general, in the ground is better than in a pot.

Lilies do better with a lot of sun, though I've got some in a spot that used to be significantly sunnier than it is now, and they're hanging in. They don't care to be moved, which I why I'm leaving them there. (Dogzilla is right, though, gardeners move stuff all the time -- but some plants (a minority) do get pissed off about it.) If you don't have a good sunny spot for them, they're probably better off in a pot on your deck. You may want to consider moving them to a larger pot now, though, since "the pot they came in" is probably a fairly flimsy one-gallon container. Go to Target or somewhere, get an attractive pot, make sure it has holes in the bottom (drill some, if there aren't any), and plant them in that.
Reply With Quote
  #9  
Old 07-04-2006, 08:55 AM
Dogzilla Dogzilla is offline
Guest
 
Join Date: Jun 2000
Well, you could leave them in containers. They would probably be fine. I'd consider replanting them in larger containers, making sure they have adequate drainage and that includes dropping some gravel in the bottom of the pot. (Or styrofoam peanuts, those are lovely for that.) I'm going to pretty much assume that the pot will freeze solid, but the ground would anyway, too, right? (I live in a no-freeze zone.) I'm going to guess it wouldn't make much difference.

I've always wondered that anyway: how DO plants know they're in pots? For all my plants know, they could be living in a very, very tiny island. For example, I grow about a dozen different wickedly hot peppers, all in containers in m driveway. When I graduate to the correct size pot, I find the plants grow up just fine, produce fruit and continue their little life cycles just as if I'd planted them in the ground. I'm currently growing carrots in an old kitty litterbox lid. The carrots have no idea...

So do whatever you'd normally do for the winter to protect the roots of the plants: insulate the pots somehow. You could also bring 'em inside and pop a grow light bulb into a regular lamp and keep the plants around that lamp. All they'll need is 6-8 hours of fake "sun" a day and they'll just keep going through the winter. (And water normally.)

It's another option.
Reply With Quote
  #10  
Old 07-04-2006, 08:56 AM
Kalhoun Kalhoun is offline
Guest
 
Join Date: Dec 2002
Ok. I just scoped out other possibilities. I have a bare spot under a tree. Probably about 4 x 4. It is on the west side of the lawn and at this early hour, is in full sun. That will dissipate to full shade by early afternoon. I have some ground cover that would work good in that spot. Can I put the adorable purple flower in with ground cover? It's called White Nancy and is a dark and light green leaf with little white flowers about twice a year. It grows very fast. Will that choke off the little purple dude?
Reply With Quote
  #11  
Old 07-04-2006, 08:59 AM
Dogzilla Dogzilla is offline
Guest
 
Join Date: Jun 2000
Does the tag have a Latin name? I have no clue what that plant is (some "up north yankee plant" )

The adorable purple thing will probably look nice with the ground cover, which I doubt would choke off the little purple dude. Just give the purple dude plenty of room (maybe 4-6 inches between plants) and if the ground cover starts taking over, move the purple dude.

Sounds good. Post a pic when you're done! (please)
Reply With Quote
  #12  
Old 07-04-2006, 09:03 AM
Mangetout Mangetout is offline
Charter Member
 
Join Date: May 2001
Location: Kingdom of Butter
Posts: 47,516
Must admit, I'm momentarily stumped on the purple plant; it definitely isn't periwinkle; neither is it hardy geranium (the flowers look like geranium, but the leaves are wrong).

I'm going to hazard a guess that this is a member of the Primulaceae.
Reply With Quote
  #13  
Old 07-04-2006, 09:09 AM
Mangetout Mangetout is offline
Charter Member
 
Join Date: May 2001
Location: Kingdom of Butter
Posts: 47,516
Appearances can be deceptive, but the purple-flowered thing does look like a woodland plant - i.e. the sort that will do OK in dappled shade.
Reply With Quote
  #14  
Old 07-04-2006, 10:02 AM
Kalhoun Kalhoun is offline
Guest
 
Join Date: Dec 2002
Okay...I think I'm sold on the ground-cover-and-purple-dude-under-the-tree option. I'll go toss 'em in, take a pic, and post it.

YOU SO SMART! Thanks for all the help!
Reply With Quote
  #15  
Old 07-04-2006, 10:06 AM
Mangetout Mangetout is offline
Charter Member
 
Join Date: May 2001
Location: Kingdom of Butter
Posts: 47,516
Actually, I'm going to revise my guess; Campanulaceae, not Primulaceae. Still think it will do OK in dappled shade though.
Reply With Quote
  #16  
Old 07-04-2006, 10:37 AM
Kalhoun Kalhoun is offline
Guest
 
Join Date: Dec 2002
Hoo-kay! Here's my under-the-tree creation:

http://pg.photos.yahoo.com/ph/karlen...b67re2&.src=ph

I think its going to look great! Thanks!
Reply With Quote
  #17  
Old 07-04-2006, 10:42 AM
twickster twickster is offline
Illudium Q-36 Explosive Space
Moderator
 
Join Date: Aug 2002
Location: Philadelphia
Posts: 36,560
Yeah, that is going to look nice.

Make sure you keep it well watered while it's getting established.
Reply With Quote
  #18  
Old 07-04-2006, 10:54 AM
Kalhoun Kalhoun is offline
Guest
 
Join Date: Dec 2002
Quote:
Originally Posted by twickster
Yeah, that is going to look nice.

Make sure you keep it well watered while it's getting established.
Yeah, I just gave 'em a good drink and the ground under that tree has been leaf-covered for about a gazillion years, so it's really absorbent soil. I'm hoping it will retain lots of moisture.

I'll post pics throughout the summer. I'm totally blown away by how fast the ground cover fills in. When I bought it like 15 years ago, I bought four tiny little plants and put them in the four corners of a 3 x 6 bed. They filled in completely within about 1.5 seasons. They're Out Of Control in that bed, which is partially why I moved some. I give it to anyone who drops by!
Reply With Quote
  #19  
Old 07-04-2006, 11:56 AM
Myron Van Horowitzski Myron Van Horowitzski is offline
Guest
 
Join Date: Dec 1999
Quote:
Originally Posted by Mangetout
Actually, I'm going to revise my guess; Campanulaceae, not Primulaceae. Still think it will do OK in dappled shade though.
You are quite correct on both counts.
Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is Off
HTML code is Off
Forum Jump


All times are GMT -5. The time now is 08:57 AM.


Powered by vBulletin® Version 3.7.3
Copyright ©2000 - 2013, Jelsoft Enterprises Ltd.

Send questions for Cecil Adams to: cecil@chicagoreader.com

Send comments about this website to: webmaster@straightdope.com

Terms of Use / Privacy Policy

Advertise on the Straight Dope!
(Your direct line to thousands of the smartest, hippest people on the planet, plus a few total dipsticks.)

Publishers - interested in subscribing to the Straight Dope?
Write to: sdsubscriptions@chicagoreader.com.

Copyright © 2013 Sun-Times Media, LLC.