As I’ve mulled over what to say about this month’s post on shade, I’ve been at a bit of a loss. If there’s one topic I think gets covered really, really often in gardening how-to, it’s shade. So… Shade: I have it. Beyond that, what could I add?
Then I thought about the different KINDS of shade I have, and that is something I think deserves more attention. Because, you see, no two shady places are alike.
Oh, but to have the high, bright, filtered shade of a group of tall trees all day long. So many plants love that! I don’t have that kind of shade. My shade situations, by and large, fall into two categories:
- Full to almost-full shade, which gets a shot of sun for an hour or less per day.
- Part shade, which gets a good deal of sun for a while during the day, and therein lies the crux of this post.
I have this zone of part shade on a southeastern wall of my house I don’t think of as part shade at all, because the sun this area gets starts at noon and goes to anywhere from 3 to 5 p.m., depending on the time of year. It’s hotter and (seemingly?) brighter, and it is not for delicate flowers (ahem), and that’s what’s tricky about this particular type of part shade.
I grow a lot of plants I think of as sun plants in this part shade area, and indeed, it’s part of my front garden, which I think of as a sun garden. Guess what? A lot of these plants are more shaded through the course of the day than in sun, it’s just that the sun they get is more distilled. It’s a weird purgatory for a lot of plants, this part sun/part shade. If the sun hit them in the morning, it would be a different story, but as it is, they emerge in our damp, mostly cloudy springs and grow tenderly until one day in May when they get the full brunt of the sun from noon to 4, and the transition is too much. You’ll find a lot of plants described as doing well with morning sun, but nobody recommends plants for afternoon sun.
So you find yourself with one of these weird morning shade twilight zones, and what DOES grow there? Plenty, as it turns out, so not to worry. Here are some plants growing in mine, with LOTS more commentary in the captions. (Apologies for the not great photos and unkempt plants, it’s a zoo around here these days.)
Check out my fellow GDRTers posts on shade AND our extra special guest poster this month, Margaret Roach!:
Margaret Roach : A Way To Garden : Hudson Valley, NY
Andrew Keys : Garden Smackdown : Boston, MA
Christina Salwitz : Personal Garden Coach : Renton, WA
Debbie Roberts : A Garden of Possibilities : Stamford, CT
Douglas Owens-Pike : Energyscapes : Minneapolis, MN
Genevieve Schmidt : North Coast Gardening : Arcata, CA
Lesley Hegarty & Robert Webber : Hegarty Webber Partnership : Bristol, UK
Pam Penick : Digging : Austin, TX
Susan Cohan : Miss Rumphius’ Rules : Chatham, NJ






[...] Andrew Keys : Garden Smackdown : Boston, MA [...]
[...] Andrew Keys : Garden Smackdown : Boston, MA [...]
[...] Andrew Keys : Garden Smackdown : Boston, MA [...]
[...] Andrew Keys : Garden Smackdown : Boston, MA [...]
[...] Andrew Keys : Garden Smackdown : Boston, MA [...]
Andrew, you had the same idea for this topic as me. The levels and types of shade are innumerable. I think that we have to take the lead on inspiring more people not to give up on it and that’s just what you did!
Great job!
Andrew, What great choices. I grow some of those plants in a similiar site, perhaps they get a suna bite later in the day, and all are doing fine. I’d add Chamecyparis pisifera, hydrangea arborescens, and Hakonechloa macra to the list, too.
@Christina - Great minds think alike!
@Debbie - I’m glad you said that — I’ve had good luck with Hydrangea paniculata around this area too, but I forgot it. I’m thinking H. arborescens might work too. Invincibelle, I’ve got my eye on you!
Andrew, I like your take on this topic! Part sun can be very tricky, indeed. Afternoon only sun + high altitude = a real killer here in Denver, but all of your recommendations make sense for this area too. Thanks for the great ideas!
I love the “twilight zone” idea, and also that you confessed to having some babies growing in purgatory. Here too! Thanks for inviting me to participate, and all your other kindnesses.
You are so right, AK! I actually love those part sun/part shade conditions-our sun is so darn hot down here that many plants will appreciate a half day of dappled or bright shade no matter what their plant tag says! I’ve grown grasses and rosemary and even roses in part shade with great success. Thanks, Andrew!
Perfect! This is exactly the shade I fight with (shade until about 11am from Oak trees across street, then hot full sun for 3-5 hours (depending on pitch of our roof) then shade again. It’s crazy and I’ve sort of got plants to thrive, but that blast of hot sun right during the hottest part of the day really stresses plants, even full-sun plants like Echinacea and Eupatorium wilt until evening. I admit, my Karley Rose is unhappy…flops horribly, she needs to be moved to more sun :-(
Not an azalea fan, eh? Hehe. I just took out a tree and have exactly the situation you described. Some of my existing plants are currently in shock! I’m in need of new ideas so your post timing couldn’t be better.
I love Ken Druse’s definitions of shade in the Natural Shade Garden. Unless you live smack dab in the middle of nowhere with nothing surrounding you there will be some shade somewhere…best to learn what grows there. Dappled shade is my favorite…
Greetings Sir Smackdown!
Fab point about types of shade and the intensity of some sunlight at specific times of day.
Always appreciate your off beat approach to the tried and tested subjects!
Thanks
Best
r
Yep, that shady situation until the afternoon summer sun hits it can be tricky indeed. Great idea to showcase plants that can handle it.
What manner of lonicera IS that? It’s insane! It’s a new must-have plant for me - looks fragrant and such interesting round leaves!
Huge thanks for your comments, everybody! I’m glad you see my point, and I love the thought that some of these might work in places as various as here, Denver, NorCal, Portland.
@Gen, I know I answered you elsewhere, but for anyone else who’s curious, that’s Lonicera ‘Kintzley’s Ghost’, and it’s amazing. Those eucalyptus-like bracts hang on all season after it blooms.
Your rhubarb makes me green with jealousy! I tried it for the first time this year and when I came home from Connecticut it was eaten down to the ground by some little critter. Nothing left - not even a hint of leaf!! You’re right about succulents, too. So many do really well with just a hint of shade!
[...] with shade? That’s the latest question for the Garden Designers Roundtable, and Andrew Keys offers some tips on how to use shade in your garden. He suggests determining what kind of shade you currently have, [...]