Tag: grasshoppers and native plants

Monarchs Stop By and Re-Emergence

Thankfully, Deedee Soto was at the ranch when the butterfly was here and captured these great photos.

I had wondered if monarchs would just pass me by this year because there was so little left for them. In fact, I was sure they would. Well, I was wrong (add that to the very long list!). On Friday, August 11, a mama monarch came by and decided to lay her eggs on the only intact milkweed remaining on the hilltop habitat. As you may recall from my previous post, the tarantula hawks had been nectaring on this one large narrowleaf milkweed. This, essentially, saved it from being eaten to a stick by the grasshoppers.

Tarantula hawk eats nectar in July
Tarantula hawk on narrowleaf milkweed – July

The monarch stayed around for about a week and laid more eggs on a couple other broadleaf (showy) milkweeds that had reemerged and were small. From what I learned, monarchs typically choose more mature plants for their eggs. In this case, she had limited options given the grasshopper incursion and chose smaller plants as well.

I wish I could say that I had a massive number of caterpillars, but I don’t. I am not sure what happened with the eggs. We got a very small impact from tropical storm Hilary, which dumped just under a quarter inch of rain in a short time. We’ve had swarms of dragonflies, a natural predator of butterflies. Ultimately, I don’t know why there are not multiple caterpillars. I look at the plants for evidence of eating and pooing, but daily, I see none.

I always appreciate people sharing their monarch sightings with me. There have been many more on their way back to the coast than there were heading northeast. There were 16 monarchs sighted in Catheys Valley off Highway 140. There were a couple more in the Mormon Bar area of Mariposa, one off Ben Hur Road and another near Midpines. I heard of several from Nellie in Yosemite this year as well. I always ask people to upload their sightings to westernmonarchmilkweedmapper.org. When I look at the map, I don’t see everyone’s entries, but it is possible they marked them to be private. When I find and upload california milkweed sightings, I mark those as private to prevent poaching. Believe it or not, some jerk took a California milkweed several years ago from a county trail area. Since that incident was reported by a friend, I have been very cautious.

Plants Come Back

Pacific aster re-emerges after grasshopper onslaught

Most people do not think of the end of summer as a time of plant growth. Here, at the ranch, regrowth is all around. While it still looks like a fire went through, with all the stripped, empty sticks that were once full, bushy plants, small sprouts of green along a branch or at the base are becoming visible. Close to 80% of the habitat has some regrowth. I am still waiting to see a spot of green in several other areas, but need to be prepared that those plants may not have been mature enough to withstand the grasshopper binge eating.

Mint
Chives
Sunflower
Lilac
Yarrow

For now, the hoppers are mostly gone from the top of the hill where the largest habitat installations are. They continue to be profuse in patches of ground downhill on the west end of the ranch.

Many of the seedlings I raised have grown large now. I had to re-pot them as I waited for the hopper incursion to abate. Now, I feel comfortable planting them in the garden bed. Still, I am keeping my fingers crossed that the hoppers will not recirculate back here.

Feels good to have my hands in the dirt again
Raised bed
Elevated bed
Healthy and robust
Hoppers trying to eat through the window to get these tender seedlings
Repotted

New Habitat Endures

Playing in the creek has paid off. I didn’t think the small rock check dam would be that helpful, but it has promoted sediment and moisture retention. There are spots further upstream that may have retained water given the significant rain (versus my check dam). What is exciting is that the span of these areas have connected and have created a lovely ecosystem with wildflowers that stayed through the summer, puddles, grasses, and other plants. It has allowed for a cool area with ongoing nutrients for a variety of life. I saw large, gorgeous dragonflies there, with stripped wings and some with stripped bodies and black and white wings. I also came upon a small bevvy of quail living in the roots of trees in the grove at the north end of this area. They undoubtedly use the standing water and consume the bugs this area attracts. It is all really beautiful. I am so proud.

Moving south. Moisture retained
Creek type plants
Check dam area. Note now spread rocks in the foreground
Standing water upstream of the check dam
Wildflowers still alive in this moist, partial shade area
Looking south. Check dam was just past the bend

Creatures Make a Home Everywhere

When I used to travel for work, I remember sometimes feeling very alone as I returned to my hotel room. It would cheer me up to see an insect that made it through the cleaning process. A spider handing in a corner or another small bug climbing around a basin would bring me such peace. I know that may sound strange, but to know that there is another life there with you, it is comforting. There is certainly not a lack of life on the ranch. Everywhere you look, there is something making a home, passing through or chattering for turf. Lately, I see a proliferation of gall wasp eggs, seemingly on every oak , webbed holes in the ground, bird tracks, coyote scat. The dragonfly population is large this year. I am seeing swarms of approximately 80+ whipping around the sky above me. It is no wonder I am so comfortable here and make this place my home.

Dragonfly with stripped body
Tarantula hawk
Swarm of black dragonflies – may have to zoom in on this pic
Gall wasp pod
wasp eggs
Gall wasp eggs in spiky formation
Buckeye butterfly
Bird tracks
Ant holes/mounds

General Monitoring and Planning

I keep an eye on things, make repairs, maintain planting areas, pick up litter that blows here and all else I need to do to ensure a clean, healthy place for all creatures. I check the wildlife guzzler regularly to make sure there is water available for all. I check the brush piles and add branches to them to keep them full and safe for pile-nesting birds. I look for damage, changes, use. It is one of the fun parts of this work – especially when it is cooler. I still venture out in the heat, but only in the early morning or before dusk. Needs pop up no matter the temperature, and I have a responsibility to this place. The time inside during high heat days give me the opportunity to plan for my next projects. Currently, I am working on a self-watering guzzler. The idea is to capture rain from a structure and gravity feed it into a guzzler. Parts of the ranch are more remote and not easily accessed by vehicle. Bringing water to those locations would be difficult and require more monitoring of water levels, the hauling of water. If I had a system that self-watered and self-regulated, that would save time and decrease the need for me to disturb areas.

Branch falls off living oak
Branch pulls away making more habitat for owls
Good air quality. Coastal range visible to the west
New fix to rainwater return pipe
Guzzler still filled, but water levels dropping
Tarweed blooms
My pathetic drawing of plan for self-watering guzzlers
Bird using brush pile
Checking fences

Next Items

Up next in September/October/November/December:

  1. cross fencing to protect california milkweed during grazing times
  2. self-watering guzzler build
  3. seeding disturbed areas from rock and log drop structure installation
  4. install two more log drops/check dams
  5. Help Tribe plant Xerces kits
  6. Help three friends convert their lawns/yard into pollinator habitats

Wanderings

The skies have changed from heated blue to gray clouds and night purples and then back to blue. Light is beginning to recede at both ends of the day. A few people I care about have gone with the daylight, but in mother earth’s endless cycle of days, nights, seasons, abundance and scarcity, three have left and three are soon to arrive. Pain converts to joy and then to acceptance of the world and all its comings and goings. Memorials and baby showers. Winters and Springs. Milkeed and monarchs. Beauty is everywhere, especially in the love which undergirds both loss and gain in the spectrum that is life.

Grasshoppers Decimate Plants

California Milkweed seedpod eaten through by grasshoppers

This year is bad for grasshoppers. Even after 21 years, I cannot discern a pattern to which years will be plague-level. They can be bad in drought years and in water years, hot weather or cool weather. If someone knows more or has a theory, please share.

All new plants and many mature plants are eaten. Even sage, with its gorgeous fragrant secretion, have been consumed. Some of the Xerces hedgerow bushes and most of the plants closest to the house are still surviving – but it may only be a matter of time. Perhaps Erma, my toad friend, is keeping some of the hoppers at bay. Most of the plants in her section are still intact. Sadly, the sage and wormwood are being consumed. It is near complete devastation. In years past, this level of destruction would crush me – since so much time and work has been spent in making a healthy, full-spectrum native plant habitat. However, I have seen the plants reemerge in subsequent years. Perhaps not all survive, but most come back, and this level of sustainability is exactly what I want to see. This reemergence of milkweeds and nectar plants demonstrates establishment, which is a huge success.

Even so, I still need to intervene to give native plants the advantage. The grasshoppers are so bad that they are eating the seedpods of the crucial California Milkweed — before they are ready to open and disburse. I took a closer look to understand how complete the decimation was, and found that they are eating the seeds as well.

Immature seeds that have been partially consumed. Seeds should be a dark brown

In late June, I went to the large plots searching for pods to save. I had to act fast; many plants had been consumed already.

I trudged up the hill finding intact pods on plants. Some were still small. The cooler temperatures delayed milkweed growth resulting in some plants emerging later and not having as much time to mature, develop flowers and seedpods. I picked pods knowing they were not quite mature. Since it is this late in the season, I know they will continue to dry in the bag and produce fully mature seeds. I did this in other years when grasshoppers were bad. When I pulled, most pods had limited resistance, but still secreted the “milk” from the plant. It felt as if I was detaching a baby from its mother’s umbilical cord – separating it from its nutrients. I promised the plants I would return the seed when it was safe.

In total, I collected 24 pods. With approximately 8 seeds per pod, I will be able to distribute up to 192 seeds back to their locations. I will fulfill the promise to the mother plants probably in October when the hopper danger has passed. As I went back down the hill, wind whipping around, I ensured the bag was folded tightly, and placed under my arm. The wind had tried to take the bag from my hands several times already. The lightweight treasure is easy to roust. Today, at least, I could claim victory.

Partially eaten Ca Milkweed
Fully eaten
Cool spider on partially eaten milkweed
Hopper!
Chewed up seedpod
Seedpods with outer layer eaten, leaving the pod crispy
Partially eaten immature seeds inside assaulted seedpod
Mother’s milk oozing from disconnected stems
Left: pod with outer layer beginning to be stripped. Right: more mature, intact pod
Bagged and protected
The future

June Bumbles

David gets into bumble watching too!
More sightings of our unique yellow friend

June was a great month for bumble bees. I had many sightings to add to the citizen science project Bumble Bee Watch. If you want to make a difference for bumble bees, besides ensuring habitat and nectar, you can also help scientists track them. Set up an account today and upload images as you find these critical, fuzzy friends doing good work in your garden.

Wanderings

It is remarkable how a place can change in just two weeks. I was gone on vacation and came back to more skeletal plants and even brighter yellow grass. As dry as the grass is, the soil continues to hold moisture. I placed my hands in the dirt as soon as I got home just to check in with the land. Springs are still flowing and areas with a high water level are still green. There was a horrific 110 degree day while I was gone, and David made one fatal mistake. He did not double check the seedling trays. The water can evaporate rapidly from the shallow basins drying out the media in the same day. With the temp so high and no additional infusion of water, the seedling media dried out. I lost half of the seedlings that were sprouted. Fortunately, several still made it though. Life on the ranch can be tough especially if you are not always monitoring.

Standing water in June!
Still moist in July
Yet another surface on which to capture water
Stripped salvia
David did his best
I can plant more radish. They grow fast
Sunflower before hoppers
Same sunflower two weeks later

David has been building a carport, which is another opportunity for rainwater catchment. We will add some screens, PVC pipes and tanks in the coming months. This week, hopefully, my log and rock drop structures will be put in the arroyo to slow runoff in storms. This will preserve soil moisture and build the channel back up. We will be prepared for next year.

As I write this early in the morning, the birds are beginning to sing. The coyotes just finished their morning chorus. The young ones have now joined in. Another generation will take their place on this land, helping the ecosystem by eating rodents, rabbits and other fare to keep populations in balance. If only they ate grasshoppers too.