My garden is my test ground. Most of what I know I learned by screwing up at least once.
So here’s some tips I’ve learned through trial and error.
I was given the little Buxus (boxwood), so I stuck it in the green planter, then some time later I acquired the hellebore, (Lenten rose) and added it to the pot. Do they go together? No. Could I make them go together by adding more stuff. Probably not. The only way (IMO) they will look good together is to let the boxwood grow bigger (pruning it a bit in the spring and fall so that it will bush out and up) and wait for the hellebore to multiply. And since I’m not in any hurry, and after all, my garden is my test ground anyway, I’ll do just that. In fact, it was my PLAN! (not…)
2. Where do you expect your container to live? Full sun or full shade or a combination? We usually think we’ll need lots of sun to get the colourful container garden we want, but in fact there are LOTS of colourful shade loving plants. My favourite would be coleus, with it’s stunningly coloured foliage and completely insignificant flowers.
If you don’t have full sun, how many hours of sun do you get? Or if no direct sun, how deep is your shade? Only morning sun, or shade from trees that are high overhead, might be called light shade, or dappled or bright shade. But shade that is on the north side of a tall building with another building close by would be dense shade.
3. Is it going into a small space or a big space? Small spaces don’t necessarily need small containers, in fact sometimes just the opposite. A small balcony can be visually enlarged by filling one end with a large extravagant container garden.
4. How big an object do you want? Do you want one big pot or a bunch of coordinating small pots? The larger the container, the better it tolerates hot dry days, and the more nutrition it holds. But more smaller pots may give you more “terracing” effect—ie, lots of levels. This is a small pot that just barely fits on a front step: a bunch of different sedums, some creeping thyme for summer flowers, and mini-daffodils that are just beginning to bud out.
5. Special considerations for hanging baskets:
- Bigger is better. Have you noticed the size of Victoria’s hanging baskets, or New West’s? They’re enormous. And therefore are able to hold onto more water. The most important thing about hanging baskets is water, because they’re completely open to evaporation. Many garden centres recommend moisture crystals, but my favourite expert on everything horticultural, Linda Chalker-Scott from Washington State U says they’re pointless (or worse).
- This on the other hand is a small hanging basket: of course, it’s my own. Remember, test ground…
- Buy potting mixture for hanging baskets. In fact, always buy potting mixture for containers rather than something that’s called topsoil, or compost, or anything that is “soil based”. Real soil is way too heavy for containers of any kind, and containers don’t have the advantages of the ground (full of microbes and worms to do all the real work of growing plants).
6. One of my favourite links for growing things in our location: Great Plant Picks for maritime northwest garden.
Do you need help figuring out your container garden(s)? Just ask. You won’t be my test garden. Or leave a comment.