Drought and freeze survivors|Big Red Sun|No-kill trees

November 3rd, 2011 Posted in Nurseries, fall plants, fertilizing, garden designers, garden projects, lawns, succulents

By golly, I have more plants in the ground than in the compost pile. Some look a little winded after this hard run, but if they made it through 2011, they can handle anything. One is my Salvia microphylla ‘La Trinidad Pink’.

Salvia microphylla 'La Trinidad Pink'
It’s only been here since after last Thanksgiving, but with a hard freeze and drought in its first young year, it plans to to stick around for more!

I’ll share other survivors in the next few weeks. For now, my Hymenocallis ‘Sulphur Queen’ spider lilies and bamboo muhly (Muhlenbergia dumosa) wear a weather badge of merit. SQ didn’t bloom this summer as always, but her strappy leaves indicate she’s banking on the future with work underground.

Hymenocallis 'Sulphur Queen' with bamboo muhly

My Chrysanthemum pacificum started as a tiny passalong division. I really feared for its fate, but it sure didn’t. Since I’m always on the lookout for silver, its edges won me over!

Chrysanthemum pacificum
For many years, I hesitated about yuccas since I’m on clay soil. But since I’ve amended it over the years with leaves, compost, and mulch, I took a chance. Plus, I just had to have some more silver!  Yucca pallida and this one, Yucca rupicola x pallida, bounce off whatever freeze or drought comes their way.

Yucca rupicola x pallida Central Texas Gardener
This week on CTG, they’re two of the plants that Tom and Justin Kasulka from Big Red Sun include in their conversation focused on some stalwarts that won’t let you down in trying times.

Justin Kasulka Big Red Sun on Central Texas Gardener
Yes, Big Red Sun is back!  They’ve just moved down the street, ready to share their great ideas with you!

Big Red Sun Austin Texas Central Texas Gardener
Justin shows off some designs and plants that make it through drought AND freeze.

I love this image of one of Justin’s designs: Agave parryi with Knock Out roses and dwarf yaupon.

Agave parryi with Knock Out roses Big Red Sun

Justin has lots of tips for you!  I was thankful to find out that yuccas aren’t thrilled about being moved, so I was really glad that the guys who fixed my sewer pipe carefully worked around it.

Daphne’s pick of the week is Gopher plant (Euphorbia rigida), a drought tolerant succulent that sniffs at cold, too. It does require perfect drainage, so for me, I would put it in a pot where it can cascade its silver. For you folks on well-drained spots, its form, texture and silver are delicious complements to Justin’s design above or softer upright grasses and flowering perennials.

Gopher plant (Euphorbia rigida) Daphne Richards

On tour, we head to Mueller to visit Betsy Hilton and Joe Denton, who didn’t give up much when they traded a large rental garden for a National Wildlife Backyard habitat in their new (smaller) digs.  I love Joe’s creativity for a birdbath stand!

bird bath on limb stand Joe Denton
You’ll also appreciate how he and his son took out the backyard grass, dealt with drainage issues and created a multi-tiered garden and convivial space for this neighborhood of true community gardener neighbors.

Joe Denton garden Central Texas Gardener

Joe Denton garden design Central Texas Gardener

Joe Denton garden design Central Texas Gardener

Joe Denton garden design Central Texas Gardener

Update: here’s an October  vase of their waterwise roses Joe brought from their former house:  Maggie, Perle de Jardin, Excellenz von Schubert, Dome deCouer, and The Fairy.

Heirloom roses, Joe Denton
Drought or no, it’s time to plant trees. With hand-watering, it’s much better to establish them in cool weather. But, so many people kill their trees the first day they bring them home. For sure, it can take a couple of years, but it’s easy to avoid future grief with Trisha Shirey’s tips this week, part 1 of how not kill your trees!

Two things I’ll mention from Trisha: Remove burlap and wires from balled and burlap trees. The roots will just wind around and around and eventually suffocate the tree.

Girdled tree roots Guy LeBlanc
The same applies to container plants with girdled roots. Ideally, leave them at the nursery. Since many do have winding roots, be sure to cut them off and spread them out.

Cutting girdled tree roots Guy LeBlanc

Years ago, I let someone else plant a tree for me (I usually do it myself). It took 7 years for me to learn that the roots were girdled. To make it even worse, it had been planted too deeply—the root flare below ground. It languished for two years before its demise. Figuring it needed more water, I provided it. Finally, I brought in an arborist to analyze it and he gave me the sad truth. So, that’s a painful lesson we want to spare you!

Next, check to see how big the tree will grow to avoid a future collision with power lines. As we all know, the consequences can be disruptive if not downright disastrous.

Trees growing into power line Guy LeBlanc

So, what about those lawns?

Live and dead grass drought Central Texas Gardener
Indeed, this is a hot topic, but well-managed lawns are not off the chart as soothing spaces and play areas for children and pets.  Every fall, we get questions about “winterizer” fertilizer. This week, Daphne answers Mark Banigan’s great question about what that means, when should we apply fertilizer, and should we do it this year?

Until next week, Linda

  1. 11 Responses to “Drought and freeze survivors|Big Red Sun|No-kill trees”

  2. By Jenny on Nov 4, 2011

    Linda- Your posts are always full of interesting garden items, from what has done well in your garden to what will do well anywhere. Love the home made birdbath. Must have some gopher plant. What about those Parry’s agave in front of knockouts. A little bit of a budget breaker. Girdled roots-I’ve had those, great idea for a smaller grass free back garden. Thanks, Linda.


  3. By Desert Dweller / David C. on Nov 4, 2011

    That Justin / Big Red Sun design of the roses with agaves is so elegant and outside the box in a great way. Can’t wait to see this show (online)!


    Linda reply on November 4th, 2011 3:14 pm:

    Thanks, David! Yes, that is luscious! I want to try it. Great to hear from you!


  4. By Bob Harper on Nov 4, 2011

    Oh, Linda, dear Linda. You are just wonderful. I loved your comment about having more plants in the ground than in the compost pile. And, after our nasty summer, that’s a real accomplishment. Thanks for giving me a laugh. Happy cool weather, Bob


    Linda reply on November 4th, 2011 3:14 pm:

    Dear Bob,
    It’s wonderful to laugh again after this summer! Great to hear from you!


  5. By MikeKerr on Nov 4, 2011

    Great week Linda, thanks. Really enjoyed the story, pix on the Denton home and garden.
    Very nicely done – a little more hardscape than I would want, but to each their own. Love the old homes and great to see them preserved and brought back. Nice plant design.

    The curbside lawn strip pix with trees already into high lines is a real no-no to me. Ideal for a curbside native plant and mulch plot. Too hard to water w/o wasting most of the water. If trees wanted, use very small when mature varieties – those existing trees will be butchered soon by power company and they will have to do it. Could even be getting tree roots into City water/sewer lines? Or eventually breaking up sidewalks. Should never have been planted there and traffic sightlines with any shrubs need to be considered too for safety and it likely is a City RoW. You have a great program on Central TX Gardener. I worked with Daphne in El Paso for a number of years and you got a great catch there – very good horticulturalist!


    Linda reply on November 4th, 2011 3:13 pm:

    Hi, Mike! So great to hear from you. Sounds like you’re the El Paso expert! Yes, we are so very lucky that Daphne headed our way!


  6. By Robin on Nov 4, 2011

    Linda, my Chrysanthemum pacificum didn’t make it. Like you, I loved those white edged leaves. It just burned to a crisp, poor thing. Love seeing all your silver!


    Linda reply on November 6th, 2011 4:16 pm:

    Well, that’s a drag for sure. Mine only gets morning sun and then a tad in the afternoon. It’s probably worth a try again!


  7. By mss @ Zanthan Gardens on Nov 20, 2011

    I’m with Robin. My Chrysanthemum pacificum didn’t make it either. I had great hopes for it because I had gotten quite a few new plants by layering last year and they survived the extreme cold of January 2011. But even getting only morning sun, none survived the summer.

    One of my best survivors was Jerusalem sage. I’m making a lot of rootings of it right now.


    Linda reply on November 21st, 2011 5:13 pm:

    Thanks, MSS! I haven’t always had luck with them either, so guess I just hit their happy place.

    I just got some small leaf J. sage. I adore that one! Thanks for the idea of propagating it!


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