Pollinator Garden hardscaping

In 2020 I started a small garden of primarily native plants that support pollinators. It was in a corner of the front yard that was partial sun, partial shade. Since then I’ve been creeping the boundary outwards toward the sunnier part of the front yard bit by bit as I acquired more plants for that small space. 

A couple of months ago out of the blue my wife said “why don’t we just convert half of the front yard to a pollinator garden?” SERIOUSLY!?! 1000 times yes!

I immediately started sketching a plan and looking at plants I wanted to include. 

I rented a gas tiller and tore up all of the grass in that half of the front yard. I’ve been slowly removing all of that grass and pieces of roots. 

The next step was to get crushed granite screenings and lay the walking path through the garden. 

After the walking path was in place I started building a picket fence around the perimeter. The fence surrounds the garden except for a small entrance and the corner where the bench will sit, which will be covered by a corner arbor. 

The sign means this garden is legit!

I’ll be posting more progress photos and sharing all of the wonderful plants that I’m including. Stay tuned!

Greenhouse update

Since I haven't been keeping up with this blog for a while I figured I should provide a little update on my greenhouse. When you have limited growing space (don't we all?) and an ever-growing appetite for plants, it's hard to make space for everything.

Many of my Encyclia orchids are kept together on this top shelf for the brightest light.

Another top shelf is filled with cacti and succulents.

Over the years some plants have been neglected. Some plants get over-watered or under-watered, depending on where they are located and how they are potted. Over the last month I have done the most comprehensive greenhouse cleanup since I first built it. I didn't quite take everything out, but I did go through all 7 shelving units and remove empty pots, sweep out all the leaves from the floor, remove all the junk that was being stored under benches, and repotted plants that were in need of new soil or more space. 

Quite a few plants are hanging in the center of the greenhouse, taking advantage of every bit of available sunlight. It makes for less room to stand in the greenhouse, but that is a secondary consideration.

It was a big undertaking, but I'm really glad I took this on before moving all my plants back into the greenhouse for the winter. Probably a third to half of my plants come out of the greenhouse for the warm part of the year, but have to move back in during the winter to survive our cold weather. 

Wide-angle view to show most of the greenhouse at once.

It's this time of year when I start worrying that I won't be able to fit everything in. This year I think there might be enough room to get my plants in and still have a spot for me to stand to water things. That would be a big win!

This mid-level shelf is more shaded and has tender new seedlings and other plants I need to keep a close eye on over the winter.

During the winter the heater will really dry out the air in the greenhouse, so it's important that I keep a close eye on plants that are sensitive to dry conditions. For this reason I've tried to position some of these plants in positions where I they are front and center when I walk in the greenhouse.

Here's to hoping that the plants are happy over the winter and next spring I have lots of plants to share with friends!

Seedling of Anthurium lezamae

I've really neglected this blog. I'm going to try to start posting more regularly once again.

Several years ago I visited the Missouri Botanical Gardens and got to tour the living collection of Aroids. I was given permission to collect some berries from a plant marked Anthurium lezamae. This plant was collected by Dewey Fisk from Chiapas, Mexico.

I successfully germinated one of the seeds and my plant has been slowly growing. This summer I repotted it and have been giving it a little extra attention and it has been doing really well. Now it has it's first inflorescence (that I have noticed).

I'm not certain that my plant is the species Anthurium lezamae, and it differs from the parent plant. That could be because my plant is still young, or it could be because the berries were produced from a cross with another plant, making mine a hybrid. Maybe with time I'll be able to tell.

 

Gomphocarpus from seed

One of several plants I started from seed last year was a milkweed nicknamed Hairy Balls or Balloon Plant (Gomphocarpus physocarpus). The nicknames are from the appearance of the large pods that form when the flowers set seed. This plant is native to southeast Africa, but is a good food source for Monarchs here in the United States. I ended up with two very tall and lanky plants. They did not branch and just continued to grow taller throughout the summer. At one point there were a few small flower buds but they aborted before opening. I don't know if this plant wanted more sunshine or something different. It seemed healthy and grew steadily, but I didn't get any flowers. I read that if you are growing these from seed it is best to start them indoors early because the growing season may not be long enough for flowers and new seed pods. Maybe that's what happened in my case.

My tall and lanky Hairy Ball plants (Gomphocarpus physocarpus) in August of last year.

Thankfully, the plant has stayed happy in my greenhouse this winter so maybe next summer I will get some flowers. Ideally those flowers will set seed pods so that I can start new plants from seed and maybe prune my two existing stalks to get a fuller plant.

Open seed pod of Gomphocarpus physocarpus.
Like many other milkweeds, the seed are attached to a fluffy piece of cotton-like material

that helps them disperse in the wind.

Milk Jug Germination

Spring will be here before we know it. Already I am seeing a few blooms on my quince bush, buds on our Daffodils, and leaves from our tulips are breaking through the surface of the soil.

I have seeds of several milkweeds that I would like to grow this year, including three native Asclepias and one Calotropis native to Africa and Asia. The American natives all require cold stratification. I have most of the seeds in the refrigerator, but I am starting a few others using a different method. 

I cut open two milk jugs and added soil to the bottom of the jug. I scattered some of my seeds on the top of the soil, watered them in, and then taped the jugs closed. I’ve sat the milk jugs outside on the ledge of my greenhouse. Hopefully they won’t blow over or become dog chew toys there. With any luck, they will experience the requisite cold period and then will germinate in about a month when the temperature begins to climb and the days get longer and they’ll have a head start in their little biodomes. If it doesn’t work, no big deal. I only used part of my seed stash on this experiment.

I did a little more reading on this technique and apparently it's important for the top cap to be removed. I was assuming more of a close greenhouse/terrarium setup was desired, but I will stick to the recommended method and remove my top caps.

Treaty Oak update 1

I've been trying to be patient and not disturb my little Treaty Oak seeds. I managed to go a couple of weeks without looking at the pot. Over the weekend I stole about 30 minutes to give my greenhouse a thorough watering and glanced at the Treaty Oak pot to see what was happening.

Seedlings from the Austin Treaty Oak
Texas Live Oak (Quercus fusiformis)

Yes! Four little seedlings have broken the surface and have leaves! Even at this tiny size, the leaves have a unique shape. The stems were growing towards the light, which was coming mostly from one direction, so I snapped a few pictures, rotated the pot, and put it back on the shelf. I am very happy to see that they are doing well. These are Texas Live Oaks (Quercus fusiformis). I plan to give one to my mother-in-law for Mother's Day, since this tree has some special significance to her. I will look for other homes for the other ones. I am not quite sure if they are hardy in central Oklahoma, but I think they will do well in southern Oklahoma, so I could plant some at my parents' lake cabin.

Trip Report: Zilker Botanical Garden

While we were in Austin we visited Zilker Botanical Garden. There was a special event going on while we were there with local vendors with art, plants, and other things for sale. One of the vendors was a local nursery that had some rare plants for sale, including a small Frankincense tree about 6 inches tall, selling for $250! I talked to the owner and he said that it was a cutting from their parent plant, which isn't very large and that the cuttings are difficult to root. I bought a small Curry Tree for $6 for my friend who had been looking for one of these for years.

The sun shines brightly through the canopy,

nearly preventing us from seeing the dino statue across the lotus pond.

Ammonite fossils are used as paving stones by the lotus pond.

Posing in front of a waterfall in the Prehistoric Garden

Alligator Plant (Acanthus montanus)

We really enjoyed the Hartman Prehistoric Garden, which consists of plants from families that have been on earth for millions of years: cycads, ferns, palms. This garden was inspired by dinosaur tracks and an ancient turtle fossil that were found inside the gardens in 1992. At one spot there are paving stones that are actual ammonite fossils, which is really cool. They also have a bronze dinosaur statue in view across a pond.

Southern Dogface (Zerene cesonia) enjoying a Coreopsis

American Snout (Libytheana carinenta) enjoying a Coreopsis

The butterfly garden was rather unkempt looking, but the bushy flowering plants were absolutely covered in butterflies enjoying the nectar. I think most of the plants were Blue Mistflower (Conoclinium coelestinum). We saw at least 10 species, likely a few more: Queens, American Snouts, Sachems, Gulf Fritillaries, Red Admirals, Monarchs, Pipevine Swallowtail, White-striped Longtail, Southern Dogface, and a couple of Skippers I didn't identify.

Queen (Danaus gilippus) butterfly enjoying some nectar

from the Blue Mistflower (Conoclinium coelestinum)

Queen (Danaus gilippus) butterflies enjoying... each other.

A few other quick things to note:

Coral Fungi, probably from the genus Ramaria

This is not a plant, but I have admired photos of Coral Fungi before but not seen one in person. Along the path in one part of the gardens I noticed a bunch of these on the ground. So beautiful!

A real rock turned into an outdoor light along the pathway

The gardens have these really cool lights along the path. They were not illuminated while we were there visiting in the daytime, but I noticed one when I was bent down inspecting the fungi. They are actual rocks - not those fake plastic ones - that have been cut in half and had lights installed in them. What a cool idea!

Thaumatophyllum bipinnatifidum mislabeled as both a Philodendron (almost right) 

and a Monstera (definitely not right).

It's not unusual to find plants mislabeled in a botanic garden, but it still surprises me every time I see it... In all fairness, this plant used to belong to the genus Philodendron and only recently moved to the new genus of Thaumatophyllum. But still, Monstera deliciosa is a very different plant and in a separate genus.