16 Ground Covers that Become Excellent Houseplants

A colourful carpet of ground cover plants may be a creative, low maintenance alternative to a lawn. Alternatively a pattern of coloured stone or chippings with feature plants in containers may be your preference.

Ground cover plants ‘beat weeds’ and many of the plants recommended below will flower year after year. Plant healthy young plants from pots or modules about 12 inches apart and the fast growing ground cover will produce a dense carpet of colour for many years.

Formal gardens generally rely on geometric shapes and repetition and so you may not think about ground cover in these situations. Balance and proportion are also key features of a formal garden and generally have fewer species of plants than may be found in in informal gardens.

Ground cover plants are designed to do what they say in the title. They can cover the ground by design, happy accident or conscious neglect.

While I’ve spent a fair amount of time tending to outdoor plants, my experience with indoor plants was relatively non-existent. The curiosity of the feline members of my household was such that having plants or even cut flowers was not prudent. After one incident with a broken glass vase, I decided cats and indoor plants did not make a good combination.

Come spring, several weeks before I plan to plant each area, I’ll cut or mow or pull the grain and legume combination down, depending on which pair I used and where they’re located, then turn under the remains. It’s like composting in place, with the foliage and underlying root system decomposing to improve soil texture and fertility.Cover crops can serve other purposes: Some specialized ones, like various Brassicas, can also provide not just biomass but other benefits including pest and disease control (more on that from Cornell). The subject is much wider than this simple explanation, but stated most simply:Grasses (like rye, sorghum-sudangrass crosses, and wheat) add organic matter to the soil very effectively. Note that I don’t list buckwheat

Geranium macrorrhizum, the big-root geranium: I wonder how many square miles of this plant I have grown. The bigroot geranium is so named because instead of a clumping habit, it grows from a ropelike rhizome that seems to barely need to touch the ground to thrive. Its attractive foliage has an aromatic, spicy scent, and is nearly evergreen even in my Zone 5B garden.It will survive, I think, except in the wet; sun or shade, and even dry shade. All I give it is an annual haircut, and I do that when spring is turning to summer, the flowers have gone by and the leaves are stretching upward. Deadheading would be another option, but just shearing the whole plant is faster in masses, and also keeps it tighter and denser.The straight species is pink (but not pastel); if Pepto Bismol isn’t going to

LOST ANYTHING IN THE GARDEN LATELY (besides your mind)? That’s the question Forum member Boodely poses in the Urgent Garden Question Forum this week, and I’m confessing to eyeglasses, every manner of tool and more. (Usually my MIA items turn up when I turn the compost heap.) Lost anything in your garden? On the very practical side comes a twist on the groundcover question, which usually includes the words “for shade.” Not this time.

THE TALK WAS OF LIVING MULCH, meaning groundcovers, on this week’s Robin Hood Radio podcast, because it’s the perfect time to divide your best ones up (or buy some!) and get some needy areas of the garden covered in weed-thwarting beauty.

IAM THINKING OF SIMPLIFYING SOME OF MY BIGGEST GARDEN BEDS this year—spots where the shrubs have grown in and are just crying out for a simple groundcover or two at their feet. In a slideshow, then, some of the tried-and-true choices I’ve got plenty of here to choose from come spring (including Geranium macrorrhizum, above).

IF THE WEATHER EVER COOPERATES here, I know what I plan to do: divide and conquer! (Conquer beds, that is, with divided-up groundcovers.) A recap of some favorites that I rely on:2 Ferns With More Lasting Color Than Any Flower (above) A Golden Grass for Shady Spots: Hakonechloa ‘All Gold’ 10 Great Groundcovers to Rely On (a Slideshow) The Toughest of All: Groundcovers for Dry Shade Categoriesgroundcovers

This is the 12th of our monthly Urgent Garden Question Q&A shows, and we thank you for your support—and for your questions most of all. You can keep them coming any time in comments or by email, using the contact form, or at Facebook.Read along as you listen to the Jan. 1, 2018 edition of my public-radio show and podcast using the player below. You can subscribe to all future editions on iTunes or Stitcher (and browse my archive of podcasts here).Plus: Enter to win a copy of Ken’s n