Observations and propagations

4/22/2011 Super Parfait Raspberry Dianthus first bloom of the yearIt seems that both of the dianthus specimens I moved to the lily bed are Super Parfait Raspberry. I suspect that the remaining dianthus still struggling in the purple bed is also a Super Parfait Raspberry (it comes with a marker with the name Raspberry). It appears that these Super Parfaits are intolerant of heat and the harsh Texas climate. The picoteed dianthus sitting in the corner of the purple bed has escaped identification. I am uncertain about labeling it a Telstar purple picotee since I only planted it last year. It stands to reason that it is a more recent cultivar, probably a Floral Lace dianthus. However, the foliage tends toward the lighter green of chinensis, rather than the barbatus blue and this particular specimen seems to trudge uncomfortably through our hot Texas summer. However I decided to take a cutting. With luck and some rooting hormone, I hope to duplicate it.

4/22/2011 Victoria Blue salvia first bloom of the yearMy hopes of the bicolor salvia coccinea returning are fulfilled. The purple bed is dotted by dozens of seedlings. Some of them even made it into my planter boxes. I potted a few seedlings with the intention of filling some holes in the front yard beds. I can’t wait to see them bloom. Meanwhile, the first Victoria Blue salvia bloom in the front yard bed grabbed our attention. There are 3 specimens growing back from rootstock, surprising given the extreme winter weather we experienced. The Seabreeze salvia farinacea that I’m growing from seed seem less vigorous however. They are now being overshadowed by the Lady in Red coccinea plants. I suspect the Ladies will be ready for hardening in a week, while the Seabreezes continue to struggle. Perhaps I should have gone with the traditional Mealy Cup Sage seeds, which tend to have finer foliage, lower habit and vigorous nature than the Victorias or Seabreezes.

4/22/2011 Purple Flash Ornamental Pepper in the wildI was thrilled to find a seedling start of last year’s ornamental pepper, Purple Flash, growing next to the purple bed border. I am awaiting for it to get some height and strength before relocating it into position. My other ornamental pepper starts have begun to look livelier. In comparison to the Purple Flash, Calico seems a little weaker, less vigorous. The Calicos also appear less variegated in this stage, though here and there, they are flecked with white. Also timid from the start are the Jupiter sweet bell peppers. While the Thai chili peppers have grown fuller with their transfer outside, the bells have been flagging, attacked by unknown predators. I’ve planted the Red Rubin basil among them in hopes of deterring insects, but I feel I may have to resort to an insecticidal soon. Maybe I should replant the oregano and/or thyme in the bed to offer the peppers extra protection.

4/22/2011 Scented Geranium Prince RupertThe peppers aren’t the only plants under siege. The hostas again have become prime targets in the front yard shade bed. I’ve dusted the ground underneath them with Bayer Advanced multi-pest killer, but I think I had better results with Ortho’s EcoSense insecticidal spray Unfortunately, I believe the line has been discontinued, so I’m trying their Elementals line. I’ve been wishing for a companion planting of heucheras or scented geraniums that will protect the hostas, but it may already be too late since the damage is extensive. I should have begun sooner with a systemic solution.

If the scented geranium didn’t grow so tall, I would be more likely to plant them into the shade bed. But my last specimen grew up to 4 feet tall, and seem likely candidates for back of the garden planting. I’m thinking common sage might also provide some benefits, though I determined that the Tricolor I purchased last week has already displayed some damage. I’ve taken a couple of cuttings along with a Pesto Basil cutting to root and propagate under grow lights.

4/22/2011 Compact White Ballerina Gaura first wave of bloomsI’ve returned the garlic chives back indoors, and made additional sowings in all 6 of my current pots. I’ve also begun a pot of common chives. It seems the chives respond well to regulated temperatures, and keeping them under clear plastic covers has encouraged more seed starts. I’ve also laid down a thin layer of soilless mix, and they responded even better. Taking a cue from this, I spread more of the mix on top of the marigold seeds. Even though they are said to be vigorous, I’d estimate only 25-30% of the unprotected starts germinated.

The petunias respond extremely well to being uncovered for a few weeks. They struggled under the humidity dome for so long, and now they have quadrupled in size. I’m more conservative with the iceplants after losing the first batch of starts. Now that half of the crop are at least half an inch in size, I’ve put them out into the regular tray while keeping the weakest under cover.

All the seedings responded well to a lower grow light positioning. The impatiens in particular has shown remarkable growth. I’m debating on hardening them outside soon, with planting in the shade bed when they’ve grown strong. I wish the columbines were just as vigorous. It seems the red columbines tend to be more hearty than the blues; all of the reds germinated in this second run of columbines, where only half of the blues sprouted. In the garden setting, it seems that I am down to 4 of the remaining six columbines that survived the hardening period. I suspect that these are all reds as well.

4/22/2011 Oertel's Rose Yarrow first bloom of the yearFor future reference, annual phlox don’t respond well to indoor lighting. Even the specimen I brought indoors struggled under growlights, losing much of its foliage, but not its bloom power. I plan on replanting it into the blue garden, that is, if the yarrows don’t take over. The yarrows have begun to bloom; they are twice the size they were last year, and show no signs of stopping.

Alas I lost a variegated felicia, perhaps due to lack of sun. The side of the blue bed it was located in hardly received any light, though I imagine that will change with summer. I’ve been on the lookout regularly at the home improvement stores for more specimens of felicia and verbena in hopes of finding my faves again. Meanwhile, I’ve planted out one of three Blue Knoll Chrysanthemums in the blue bed. I am trying to determine space within the lines of violas to plant the other two.

Yellow salvia, variegated herbs & geraniums

4/20/2011 Basil PestoVisited NHG on Saturday…missed the daylily show but bought what I came for: a yellow salvia greggii, Moonglow. The specimen I purchased is laden with unopened buds, so I can’t wait to see it bloom!

I also spotted a variegated basil at NHG, named Pesto Perpetuo–awesome colors, but I wonder how I will propagate it. Internet reading indicates that this is a variant of Greek basil, suggested to be a perennial. Only time will tell if this basil will endure our extreme Texas climate. Thoughts of preserving it sends me on a hunt for seeds, but it’s one I’ve rarely seen available on my regular online seed retailers. I should buy some rooting hormone…

I’ve also purchased a 4″ pot of salvia officinalis Tricolor, another herb purportedly perennial, here in Texas. It’s another sage to add to my current catalog of salvias, one with more functionality than my other salvias. This will be the fifth type I am currently growing; the others being greggii, x jamensis, coccinea, farinacea, and sinaloensis. I am considering taking some cuttings for use as an ornamental plant.

Round out my variegated plant purchases is a scented geranium, Prince Rupert.  It’s listed as pelargonium crispum French Lace on Dave’s Garden. My first geranium specimen, Orange Fizz, reached a height of almost four feet before it perished during our fierce winter this past year. I should have kept the root stock to see if it might have come back, but unfortunately it was ill-placed in the purple bed. I am reading up on the care of this newest geranium in the hopes of propagating its return.

After the hail storm

We’ve had a spate of mild weather lately, until last night when a hail storm struck, damaging tender young plants. Some vinca seedlings I had sitting out suffered the most damage, but most other plants will recover. Unfortunately, there’s a lot of debris strewn about the yard caused by the hail storm, so a cleanup will be on the gardening agenda this weekend.

4/15/2011 This ain't no Diana Blueberry dianthus...is it?I have express my dismay upon discovering that the Diana Blueberry dianthus blooms weren’t even blue, lavender, or some shade reminiscent of blue. All the dianthus sitting in the blue bed are opening pink, or picoteed pink. I’m beginning to suspect that these Blueberry dianthus are the Super Parfait Red Peppermints that I thought perished last year, but those were supposed to be RED!

I am concerned with one of the variegated felicia specimens planted next to the fence. It appears to be dying; the honey says its probably due to lack of sun, but I can’t imagine that might be what’s ailing it. Another fence hugger, our Frostproof Gardenia, has been curling up and dropping nearly most of its leaves, and there’s been no sign yet of any new foliage. I’m sad to say that it is probably due for replacement or relocation.

There are few garden shows to see this weekend. Calloway’s is hosting their Rose Festival and sponsoring several garden tours this month and next–Southlake being the first of the series. NHG has their daylily sale, and Argyle Acres opens their Iris gardens to the public.

Speaking of roses, we’ve determined the yellowing on the nether parts of our Midnight Blue is attributable to too much watering. We’ve cut down on the moisture and it is retaining its blooms longer. The neighboring purple salvia greggii echo the colors of our Midnight Blue. And now the gauras planted next to the house are getting in the act, starting to put forth blooms. I need to plant the ornamental peppers in this purple bed to get them going.

I adopted out some herbs and pepper plants yesterday; and now I’m in the mood to plant more–even though I have zero room for them. I suppose I should try to coax more Lime Basil plants from seed–my first two attempts at early hardening seems to have killed the youngsters. I’d also like one regular basil plant, which I will perhaps keep potted. I’m also seriously considering onions and garlic, plus fostering some more hostas.

I will also need to start more vinca, since I find that I’m not producing enough.

Some interesting gardening reading that I’ve found recently:

And who knew that Coppell had its own nature park?

Coconut thyme! and other plantings

A Tuesday herb sale at Calloway’s yielded a pot of Coconut thyme. This thyme has a lighter texture and stringy habit compared to the upright lemon variegated or the lime thyme I currently have. I took some rooted cuttings in hopes of having a 2nd planting soon. So far, the cuttings appear to be surviving in the bathroom nursery.

The Autumn Embers and Monarch are currently in full bloom. Since we cleaned up the front bed, they are front-and-center the main attraction in the bed, along with the white-flowering loropetalum. Our late bloomer, Autumn Twist is laden with buds but has yet to make a bloom. Given that we’ve only seen two seasons of color last year from this particular specimen, we’re hoping for a good spring show. My guess is that it’s just not as vigorous as the red- or scarlet-flowering azaleas.

Even the Hot Shot azalea sitting in the lily bed is ahead of the Autumn Twist, already boasting some open blooms. The shrub itself has reverted back to a mostly-green foliage, though still a darker shade than all the rest of the azaleas. Of the bargain-priced azaleas, the Macrantha orange has the best foliage, looking completely lush and full despite coming out of a harsh winter season. It sits directly under a crape myrtle, but I can’t imagine what other factors have caused it to appear so vigorous. The Delaware Valley White and the Crimson azaleas are about as spindly-looking as the medium-height Encores in the front bed, and while I anticipate them to flower well this year, I expect them to also look fuller due to early-season feeding.

The hunny got some mulching done, raked up the remaining leaves in the back yard,  planted the white gauras to flank the Midnight Blue Rose, and got the newest oxalis plants into the lily bed. He also managed to redo the border on the rosemary topiary, though I’m not sure if any of the work is justified given the health of the plant. He also made the observation that the japanese painted fern in back of the shade garden looks particularly vigorous, counting out 2-3 more fronds than last we saw it. I’m still concerned that the other painted fern hasn’t made a showing yet.

This Ecosense brand spray from Ortho appears to be working on my hostas. Barely any nibbles since I last sprayed them heavily. Of course, I have yet to put down some bug killer around the base of the plants. If the weather continues to stay dry this weekend, I plan on getting that done.

I have to mark the passing of my red salvia plant. It did not survive whatever caused it damage (possibly weed killer). I plan on replacing it and the soil it sits in with last year’s cutting, which hopefully will grow up fast to fill the void. The other red salvia seems to be hanging in there, though looking a little better than its sibling.