DryStoneGarden

Clematis ligusticifolia, Virgins Bower

Now that we are just past the official start of spring, I thought I’d post the state of our deciduous plants. Nothing especially revelatory here, but it might be interesting/helpful to me in the future to have an approximate calendar date for leaf-out on some of these plants.

California natives:

Clematis ligusticifolia is leafed out;
Calycanthus occidentalis is just now leafing out;
Dicentra formosa and Dicentra “Bachanal” leafed out at the start of the month;
the Redtwig Dogwood is leafed out;
the Ninebark leafed out in early February and already has flower buds;
the native lilies came up several weeks ago, the other bulbs have been up for a long time;
the native asters are leafed out;
the Ribes “White Icicle” in the shade is leafed out and still holding some blooms;
the non-cultivar Ribes sanguineum is mid-bloom with leaves just starting to appear;
the two Amelanchier alnifolia in containers are budding;
Philadelphus microphyllus is budding;
the Snowberry leafed out two weeks ago;
Mimulus cardinalis is leafed out;
the Stream Orchid is just poking up

Non-natives:

the fig tree is leafing out;
the walnut just started to leaf out;
the Chinese pistaches are budding;
the Japanese maples in containers are leafed out;
the Astilbes just sent up some foliage;
the Chaste tree is just budding;
the young Eastern Redbuds have a few flowers;
the Indigofera just started to leaf out

Dicentra formosa and Tellima grandiflora

Dicentra formosa was the plant that I was happiest to see this year. It’s in a container that was devastated by skunks last year and I thought it was gone, but it popped out from under the Tellima several weeks ago and now has a few blooms up.

Dicentra formosa and Tellima grandiflora

Wow

To my complete astonishment, the highlight of my day yesterday was the Lowes parking lot in Concord. It has the biggest, bloomingest, most successful wildflower meadow I’ve ever seen. I have some cynical thoughts about it — it was probably done to appease environmentalists or the planning commission, it was probably amended with all the damaged bags of Miracle Grow, Monsanto probably supplied the seed mix — but it was impressive nevertheless. Not something I expected to see at a big box store.

Tidy Tips, Layia platyglossa

Tidy Tips predominated in the bio-swale, Chinese Houses on the berms.

I had never been to Lowes before and it turned out to be even more like Home Depot than I expected, but my hat’s off to whoever is responsible for that meadow. It’s pretty incredible.

Tidy Tips, Baby Blue Eyes, Alyssum, and African Daisy

Coastal California Poppy, Eschscholzia californica var. maritima

A lot of our plants seemed to make an effort to open their flowers for Bloom Day, including our first Cal poppy of the year which opened yesterday afternoon. Look at all that sunshine it’s been storing up.

Tazetta Narcissus, Falconet and Golden Dawn

We have two kinds of Tazetta Naricssus blooming. I think Golden Dawn is the slightly paler one, Falconet the slightly more orange one, but I’m not actually sure. It turns out that when you buy very similar-sounding varieties, you end up with very similar-looking flowers. Between them, they have our yard smelling of Narcissus.

Blue Eyed Grass, Sisyrinchium bellum

The Blue Eyed Grass seemed to do the California poppy thing, where the first flower from the plant is unusually large and the subsequent flowers are smaller. I have about a dozen throughout the garden. I think they are all blooming at this point.

Unopened Tulipa saxatilis yesterday morning

A few of the species tulip, Tulipa saxatilis, have been trying to open for about a week, and then yesterday’s sunshine popped several open. My first time growing a species tulip; supposedly this one will naturalize here. I’m happy with them even if they don’t come back.

Opened Tulipa saxatilis in the evening

New Zealand Tree Fuchsia, Fuchsia excorticata

The New Zealand Tree Fuchsia, Fuchsia excorticata, is probably the strangest plant in bloom right now, with flowers that change color over a long period of time. I’d seen them in New Zealand and was curious to see one in bloom, so I bought one a few years ago. Now that I’ve been growing one, I’m still not sure what I think of it.

Heuchera, Ninebark, Wind Grass, Hardenbergia

The Heuchera maxima is another plant that opened it’s first flowers yesterday; the hybrid heucheras have been blooming since last week. The ninebarks are budding and about to open, which seems really early for them. The hardenbergia in the background has been blooming for a while, maybe the plant most fully in bloom right now.
I’ve been trying to maintain a list of everything in bloom on bloom day, but I haven’t had a chance to do that yet; I’ll probably add it to this post later tonight or tomorrow night (11/21 — it’s now below the fold). The list will be quite a bit longer than last month, as one would expect in the Bay Area in March. My thanks, as always, to Carol at MayDreamsGardens for creating and hosting Bloom Day. Click over to her site for links to about a hundred other garden blogs showing off their flowers. (more…)

Arctostaphylos Louis Edmunds

I’ve haven’t posted about the garden since we got back, but it has been doing well. Pretty damp, despite the sun this weekend. Almost every plant is happy about all the moisture, though not too many have started to bloom. Most are still in foliage mode; a number of them have a few stray flowers and others are budding up, but not too many are in full bloom. One of our manzanitas, Arctostaphylos ‘Louis Edmunds,’ is pretty much the one plant at peak bloom. It’s a good one, though, maybe my favorite manzanita.

Columbine New Growth

Not a flower, but the new growth on the columbines has an almost floral look. The various shades of green in the garden look very lush after my month down in the desert.

Iris reticulata Clairette with Beach Strawberry foliage

The first of the bulbs are going.

Our First Daffodil of the Year

Hellebore Buds

The first of the hellebore buds opened this weekend.

Hellebore Opened

Aloe

The most dramatic plant right now is not actually ours. Our neighbor’s aloe, right on the property line, has been blooming since before we left for Baja. The rest of her yard is juniper and ivy, but I’m jealous of the aloe. This time of year, I always tell myself I should plant more aloes.

A list of our other blooming plants (all of them actually in our yard) is below the fold. My thanks to Carol at MayDreamsGardens for hosting bloom day. Click over to her site to see what other garden bloggers have blooming this month. (more…)

Elephant Tree at Dusk

Here are some more plant photos I took in Baja in the desert around San Ignacio and Cerro Colorado, along the coast near Bahia Concepcion, and further south near Cabo Pulmo. My first go at taking photos in low desert, pretty fun, as my favorite things in the plant world are multitrunked trees with interesting form and bark, and Baja is pretty much an entire landscape of beautiful multitrunked specimens with interesting form and bark. Elephant trees were my favorites, but there were other stunning ones: Palo Verdes, Palo Blancos, Cardon Cactus, Organ Pipe Cactus, Adam’s Tree known in Spanish as Palo Adan (Fouquieria diguetii, the southern form of Ocotillo) and Limberbush (Jatropha cuneata), which I’d never heard of but really liked. So many good ones. I suppose some of them are technically standards or semi-standards, but practically all of the plants down there grow with the interesting form I associate with multitrunk trees.

Limberbush, Jatropha cuneata

Cardon

The Cardones come in graceful or stubby forms.

Cardon Multitrunk

Organ Pipe Cactus

Elephant Tree

Burseras

We saw hillsides that had an amazing specimen every twenty or thirty feet.

Bursera microphylla, Elephant Tree aka Torote

Torote means ‘twisted.’

Elephant Tree Trunk

Graveside Fouquieria diguetii, Palo Adan

Zero Leaves, One Bloom Cluster

Lots of Leaves, No Flowers

In the drier sections most of the Fouquierias were leafless, with maybe a few token blooms to keep the hummingbirds and visiting gardenbloggers happy; down south a lot of them were in full leaf with fewer flowers. Does anyone know why they’re called Palo Adan or Adam’s tree?

Fouquieria diguetii at Playa Requeson

I remember something incredibly spiny was keeping me from backing up any more for this photo.

Palo verde, aka Desert Willow

I’m partial to the name palo verde, but desert willow, another of its common names, seems appropriate too. Leafless they looked a lot like Japanese maples, but in full leaf they were indeed willowy.

Green Sticks

Roadside Palo Verde

As far as I’m concerned, they’re pretty even when they grow along the highway with trash scattered around.

Mesquite Tree

We started calling the Mesquites ‘Palo Gris’, because their trunks are gray but their green twigs and foliage resembles a Palo Verde. They’re actually a pretty sweet little tree, I think, just not as showy as the Palo Verdes and Palo Blancos. I read somewhere that some miners in Baja once found a root 50 meters deep.

Palo Blanco

Palo Blanco is a perfect common name, but if Palo Verde gets desert willow for a second common name, I think Palo Blanco should also get a second name and be called desert birch. They did seem biggest and happiest at the bottoms of washes and arroyos where they could find some extra water.

Palo Blanco

Palo Blanco

Cerro Colorado in the distance with Volcan las Tres Virgenes beyond it

I mentioned that we started bicycling from San Ignacio, an oasis town about half way down the Baja peninsula. Before we started riding, we spent a few days exploring the desert and checking out the plants there, and especially checking out the succulents on Cerro Colorado, a volcanic hill a few kilometers from town.

Closer to the hill

If you’re interested in succulents, Cerro Colorado is the place. The Center for Sonoran Desert Studies/Desert Museum did a survey and found 44 unique species, which they claim is the highest number of succulent species of any spot in the southwestern U.S. Would that then make it the highest number of any spot in the world? I don’t know, but there’s a ton of succulents there, regardless. Anita and I did our own personal survey and identified 19, which we’ll obviously have to improve before we can start leading botanical bicycle tours of Baja (now accepting reservations for winter 2031). Looking at the species list for the hill, I see that it broadly defines a succulent as just about any plant that has tissue designed for storing water. The list includes a couple of Asclepias species and a bunch of caudiciform shrubs and vines: cucumber relatives, shrubby euphorbias, a wild fig, and two species of elephant trees (Bursera). Some of those are plants I wouldn’t have considered succulents, but then I’m not a botanist, and with 24 species of cactus, it’s not exactly lacking in conventional succo’s.

Organ Pipe and Cardon

Cardones

More Cardones

Barrel Cactus

I think these are two different species of barrel cactus. I lost track of all the chollas. We could tell there were several different types, but the desert museum lists eight, including hybrids. A couple were jumpers.

Cholla and Barrel Cactus

Slipper Plant, Pedilanthus macrocarpus

Fouquieria Trunk with Cardon Trunk

Fouquieria Trunk with Organ Pipe

Agave cerulata subcerulata

It’s probably the spiniest place I’ve ever been, but plants are spaced far enough apart that we could make our way through it as long as we occasionally pulled spiny branches out of our way. I found that walking with all those spines everywhere kept my attention always focused on my immediate area and each plant immediately in front of me, so that I was constantly looking up to discover yet another awesome specimen in front of me, over and over and over.

Elephant Tree, Bursera microphylla

Elephant trees get the nod as my favorite plant down there. Has anyone seen or grown one in the Bay Area?

Red Elephant Tree, Bursera hindsiana

This is probably the best trunk I saw on a Red Elephant Tree while I was down there.

Limberbush, Jatropha cuneata, in the Euphorbia family

There were two kinds of Jatropha. The other one, J. cinerea, looks a lot like the mexican redbud, but with somewhat swollen-looking branches and twigs.

Palo Verde

The hill had great palo verdes. They aren’t a succulent, but they have chlorophyl and photosynthesize on their wood, which seems like justification for getting in with the succulent photos.

Palo Verde

Cerro Colorado from the bridge near San Ignacio