And, which varieties are best suited for container growing?

I think I've got the bug. . . (now if only I had more sunny spots in the yard).

Thanks so much for all your help offering suggestions for my garden over the past week or two. So many beautiful choices!

Water needs are another issue in containers. They tend to dry out much more quickly than a comparable amount of soil in the ground, so you'll have to pay close attention, particularly in summer sun and in windy situations.

Apart from that, there's no reason why you can't successfully grow grasses in containers. I'd probably avoid the biggest varieties, because they would require pots big enough to require a mortgage and a zoning variance. There are enough smaller grasses to do some very interesting containers. Once they mature a bit, I will be trying some Deschampsia in containers. I have a 3' diameter plant in the ground, that is so perfectly round, it would look great in a container. I started 16 more clumps from it's seed this year, and some of them are destined for containers. I also have a fat young clump of Calamagrostis brachytricha in a 12" terra cotta pot, which may be too small after the first year. Other new starts that will go into containers include Carex comans 'Bronze,' Carex muskingumensis and Nassella Tenuissima (an annual for your zone*). Beyond those, I'd say that any small and most medium stature grasses would work well in containers. You'll have to plan on either dividing or potting them up every couple of years, but the same applies to a lot of in-ground grasses in restricted garden locations.

* Don't ignore annual grasses. They have lots of uses and are every bit as satisfying as perennial grasses. I have two 24" pots of Pennisetum glaucum 'Purple Majesty' which are just starting to get impressive. They'll go out front beside the driveway soon. I also have three 2-gallon pots of Lagurus ovatus "Bunny Tails" which are almost ready to go into the garden in accent spots. Annual grasses are great for containers. You can start them from seed in late winter, enjoy them all through the season, and then relegate the entire contents of the pot to the compost bin when they no longer look good. Most will have 3 good seasons of interest, lasting well into winter.

Thanks for the ideas for containers. I'm not sure I want to dig a big hole and sink the pot, and my garage is heated, which wouldn't work I presume (I imagine grasses need a cold period, like other plants?). Annuals are looking like a very good idea.

Thanks for your help (again).

I have been very successful with all size grasses in containers. The larger the container the more likely the grass will survive the winter outdoors. Of course the container has to survive the freezing & thawing as well!

In 1/2 and 3/4 whiskey barrels I have grasses such as;
Miscanthus purpurescens (needs to be divided evey 2 or 3 years)
Calamagrostis brachytricha
Pennisetum orientale
Eragrostis trichoides
&
that invasive blue dune grass whose name escapes me at the moment.
All of these grasses survive outdoors in their containers

Others in ceramic pots are overwintered in the garage.
Still others are slipped into decorative pots for the summer but are actually planted in large black nursery pots. These are dug into the veggie garden in the late fall.

Do your grasses in the whiskey barrels survive the winter outdoors? I have a couple of whisky barrels sitting around here--they must be the 1/2 size (I imagine the 3/4 size means 3/4 of a barrel, and therefore, would be deeper?)

Thanks much.

Donn,
I love those pots ~ gorgeous!! Wouldn't I love one in my garden ......

Just thinking. . . if Donn keeps his in a heated wheelhouse, I imagine my 40 degree garage might work (or, I could always change that thermostat, which would also help with the heating bills).

And yes, I think I would be tempted to set your thermostat down a couple of degrees. You will be able to keep many of your container plants alive and happy under those conditions.

As an added hint. Plants that are cut right back can be stacked to save on space. Similar sized pots are stacked with pieces of plywood between to provide a steady stack and to protect the crowns of the plants on the layers below. As you can guess, I bring in quite a few pots.
A.

At least you asked with a smile. I do read the posts, of course, I'm just a little stressed right now, and rushing too much--not paying as close attention as I should. Sorry about that. (What a goofball I can be--I imagine you must've been rolling your eyes when reading my last post.)

Good idea about stacking. After all, space is limited.

I really appreciate all the help you and others (especially Donn) have given me over the past few weeks. It's been fantastic. Now if I could only catch my breath. . .

So, do you water over the winter? . . . (good thing I'm a long way away).

I am a goofball, but I'm not THAT bad.

Thanks again for the help and advice. I do really appreciate it.

Actually you have asked some good questions so it was a pleasure replying.
You are going to LOVE your grasses.

A.

Glad to be at least partially ungoofballed, though I still admit to rushing too much, even though I wasn't really guilty in this particular incident.

WIth the helpful advice of several people in this forum, I've now bought and planted Panicum virgatum 'Heavy Metal', Calamagrostis x acutiflora 'Overdam' (well, this one wasn't really recommended by anyone, but I like the size and look), Calamagrostis x acutiflora 'Karl Foerster' and Chasmanthium latifolium.

They are all looking good so far (needing water every day--it's in the upper 90s and expected to be 100 this weekend).

Thanks again!

Panicum virgatum 'Heavy Metal' and Calamagrostis x acutiflora 'Overdam'. I planted a couple of 'Baby Gold' Goldenrods in front of them, which look a little ratty, but I think they'll pull through. This bed is still being renovated (probably always will be!).

New perennial bed with two Calamagrostis x acutiflora 'Karl Foerster'. As plants get bigger, I'll probably have to move some things out (but not the grasses!).

Chasmanthium latifolium in the small, usually shady, bed (a breeze came up just in time to make it wave for the photo).

And for my first container grass, I plan to put it where the Dwarf Alberta Spruce is in the little yellow pot (but in a bigger pot). I'm thinking I might try one of the Pennisetum orientale varieties. 'Shogun' looks good to me, as does 'Karley Rose.' I also really like the look of Calamagrostis brachytricha. I think something taller would look good there. Another possiblity would be a taller annual. (Oh, btw, I e-mailed Bluestem about overwintering in the garage, and they said it would be too warm at 40 degrees--it should be five degrees cooler, so I will have to stick with an annual or change that thermostat).

Thank you again for all your help.

Last year, I grew a clump of a mystery grass, from seed labeled as "Tall Foxtail Type." It turned out to be Setaria faberi, AKA Giant Foxtail. It had great germination, and literally grew like a weed (which it is). This pic was in July, and that's a 4' rule leaning up against it:

It eventually hit 5-6' and had 8" seedheads which looked like this:

Since it can be so invasive in my zone, I chopped it off early, before the seeds could ripen. The thing was so hearty, it grew back to 3' tall, and sent up new seedheads!

This year, I have a couple of pots of Pennisetum glaucum 'Purple Majesty' Ornamental Millet growing on the bulkhead. They're just starting to get some good growth (heat lovers) and the foliage is starting to purple up. I'll post pics of them in a few weeks.

For smaller applications, I love Lagurus ovatus, AKA Bunny Tails. They're a lovely annual grass with fantastic seedheads. Easy as pie to grow from seed, and they make quite a statement, either as standalones, edgers or masses.

Ahhh... I love grasses!

I like the look of your Giant Foxtail. It looks a bit like Northern Sea Oats, but taller.

The idea of growing some of these from seed appeals to me (save some money!). I think I'll try fitting in some Bunny Tails next year. Should I put the seed out in the fall? I think you've mentioned in the past starting seed indoors? I think I'll also grow some more Northern Sea Oats, since I've got the plant with seeds already.

I see why you love grasses. They are certainly very beautiful.

Sea Oats and Bunny Tails don't require cold stratification, so you can sow them in early-Spring. Don't harvest those Sea Oats until they're ripe, which is still a couple of months away, at least.

If you want more information on winter sowing, check the FAQ at the Winter Sowing Forum.

Since Sea Oats and Bunny Tails don't need the cold stratification, I'll do as you suggest and start them in March or April.

You've been a great help. Thank you for all your suggestions and insights.

http://www.nmpots.com

http://www.desertblooms.biz

They have really neat SW landscaping art and are really nice people. Also, the pots are hollow and would accept a tree or plant.