Archives

So How Are We Saving Water at IL Fiorello!

The drought is full on and everyone is making concerted efforts to save water. We are very lucky at IL Fiorello because the founding fathers of Solano County developed Lake Berryessa. We have some water, precious but present. We have water available from April through October, but from October to April we have no supply and rely on rain to replenish the systems and support our trees. This is one of the reasons we planted olives because they are drought tolerant. Our newest planting is Chemlali, a North African olive tree that is drought-resistant. We are anticipating planting 100 more Chemlali trees next year.

Consult the Master Gardner’s program; they have a lot of information on how to conserve water and keep plants alive.

So what are we doing at our Farm? Here is the list of measures we have undertaken to be water efficient. We are complying with Solano County water restriction guidelines.

• Science based watering system for the trees, continuous in-ground monitoring system
• Fertigation: water and fertilize at the same time
• Our baby trees are surrounded with olive pits from the last harvest to protect from water stealing weeds and for water conservation.
• We water early in the morning or very late at night to herb and vegetable gardens as all landscape and turf irrigation is prohibited between Noon and 6 p.m.
• No washing down of patio or walkways unless there is a health hazard, such as bird or animal droppings
• Shut off valves installed on each hoselogo-save-water_G16Sg6tu
• The fountain in front of the Event Center provides water for the birds but uses recycled water.
• No extra cleaning in the olive mill when we are not milling or bottling
• Solar supported Event Center and Mill
• Water for customers is always offered but served upon request at the tasting room
• Only fully loaded trays in commercial dishwasher, cycle 3 minutes long.
• In the Kitchen all extra clean water goes to plants in our herb gardens
• On site commercial septic system to recycle potable water out to the trees. This includes water from the Visitors Center, the Commercial Kitchen, and the Olive Mill.
Here are some resources for water conservation
• Solano County Water Agency: www.solanosaveswater.org
• California Department of Water Resources and Association of California Water Agencies: www.saveourwater.com
• UC Cooperative Extension – Solano County – Master Gardener Program: www.cesolano.ucanr.edu

Spectacular, Sustainable Seafood

We had an amazing cooking class on seafood, taught by Chef Marvin Martin. Beautiful fish, beautiful presentations. Everyone just delighted in learning how to choose fish and what great things can come from some simple but elegant preparations.4

Chef Martin uses Osprey Seafood, a purveyor in Napa. They pride themselves on quality and sustainability. Line-caught salmon, traceability to the date of the catch and the captain of the boat. Fish is a healthy meal and some types of fish are sustainable. Overfishing or inappropriate methods of fishing is indeed depleting our oceans. Take shrimp for example, there is a huge bycatch, meaning for every pound of shrimp many other fish are caught, die, and are thrown back into the ocean. I personally love shrimp but I won’t eat it because of the unsustainable practices in fishing.

You might wonder how an olive oil company is involved in fish. The menu of our fish cooking class is the answer. Oil and fish are great taste partners. The line-caught salmon poached in olive oil was melt in your mouth delicious. The fish carpaccio, sliced very thin, pounded and served with a drizzle of lemon olive oil, and thinly sliced fresh vegetables from the garden was astounding.

1

To guide you in your purchase of seafood, go to a very good fish monger. Take the Monterey Bay Aquarium Seafood guide with you and choose delicious and sustainable fish. According to Julie Packard, the Executive Director of Monterey Bay Aquarium; “ Because the challenges facing the ocean are so urgent, we’re investing more deeply in our conservation and science work – building a first-class team that is making a difference with policymakers and with businesses whose purchasing decisions can set the bar for how seafood is farmed and caught.” Go to www.montereybayaquarium.org and find the Seafood watch program to guide you in purchasing fish. Donate to the Aquarium if you want to become personally involved in behalf of healthy oceans.

You will be happier and healthier and a responsible consumer. Pair it with great olive oil and enjoy.

Ciao.

 

Blog Sustainability Part 2

What we do with and for the land at IL Fiorello

We compost on site and that includes all the olive tree pruning, the material other than oil after milling olives, kitchen byproducts, and manure from local horse farms. The mass is composted all year long and then put on the Grove just after harvest and before the rain begins. The trees respond immediately with solid growth.compost copy

The bees on site belong to our beekeeper, Brittany Dye, Ms. Honey Bees, and her boss, Rick Schubert. They are using our land for queen bee propagation from April until June. The queens are sold to start new hives. We have assisted them by planting wildflowers for bee food. Bees can fly over 3 miles to forage and right now there is lots of food for them. They seem to like our olive blossoms, but do not participate in pollinating the olives. Olives are pollinated by wind. bee

About 85% of incoming olives become a usable by-product once the oil is extracted.  Only 15% of the mass produces olive oil. The material other than olives- the water, the skins, the tissue, and the pits are all used. Everything but the pits go into compost. The pits are placed around the new little olives trees for weed prevention. We distribute the pits around the organic garden as walkways. The pits can also be used in bio fuel generation to produce energy. More on this very exciting topic in future blogs.

Rodents are an issue on a farm and we have four owl boxes on site. Last year they hatched three baby Barn Owls, Olive, Olivia, and Oliver. They were huge and probably ate lots of gophers, moles and voles. This year there is another hatching, but we have not seen them yet. You can hear them hissing and screeching at night. Quite the sound. Looking at their owl pellets they too are eating the moles and voles.  We do plan to help bats by placing bat boxes on property. It is on the long list of very important things to do.

Sustainability and bio-diversity drive our Farm and our farming practices. Come talk with us about this wonderful process.

Sustainability Blog Part 1

Il Fiorello is working hard to be sustainable.  We believe that good stewardship of our land and our trees is very important. Although we have just submitted paperwork for the formal organic license, we have been growing organically and sustainably for the past four years. Our Mill has been certified to mill organic olives for over 5 years. In our tours we always discuss how important it is to be good to the land and then reap the benefits in great fruit and healthy trees. We also discuss how we grow and care for the trees.  Biodiversity on our property gives us a balance. Biodiversity is critical in a balanced farm and we grow olives, citrus, tend an organic culinary garden, figs, lavender, and plant flowers for the bees. All these plants encourage wildlife.

So what makes us say we are sustainable? First, sustainable agriculture is defined as environmental health, economic profitability, and social and economic equity. These are also the goals of Slow Food International: Good, Clean and Fair. The UC Sustainable Agriculture Research and Education Program at UC Davis has an excellent position statement on the concept of sustainable agriculture.

Let me take you on a tour of our beliefs.photo 2 copy

Last year we made a significant commitment to solar energy production. Our home, the Visitor Center, and our milling barn all are solar supported. We are thankful to be able to use this fabulous source of energy. The solar savings are significant. Watching the Visitor Center solar counter run gives all of us great satisfaction. Our Milling Barn is also very well insulated to protect the oils and the machines. Our eight stainless steel oil storage tanks are well insulated and cooled.

Water management in this drought is so extremely important. We use only drip irrigation, from April to October, then we pray for rain. We have an onsite monitoring system that measures depth of soil moisture content at one, two, three, and four feet. This corresponds to olive root depth. We also take into account temperature, evapotranspiration, and wind effect. Olives close the pores of their leaves in high temperatures and hot winds, a lifesaving characteristic. They are drought tolerant but our little trees need some help. During milling water conservation is important and our centrifuges operate with little water in a very efficient manner. We actually may use more water for cleaning the mill than in the process of making oil.

To feed the trees we use a technique called fertigation, irrigate and feed at the same time. Dual purpose and efficient. We use an organic kelp fertilizer and do tissue, leaf, and soil samples to guide our applications.

Our commercial water treatment plant converts available waste water from milling and from the Visitors Center to usable water that is shifted to the groves.

At Il Fiorello we actively practice sustainable agriculture. Stewardship of our land and trees is very important to us and will remain a central theme of our business.

Olive Oil Production By-Product for Food

Potential Use of Olive Oil Waste for Novel Food Product Development Dr. Y. Olive Li College of Agriculture at Cal Poly Pomona

Authors: Ann Sievers Owner IL Fiorello Olive Oil Co and Dr. Y. Olive Li College of Agriculture at Cal Poly Pomona

Did you know that 35 lbs. to 40 lbs. of olives (depending on the variety) makes about a liter of olive oil? The product is very dear and very expensive. Also it is very good for you. If you find an inexpensive oil it probably is not olive oil, but a mixture of vegetable oil (highly refined by chemicals and heat) and olive oil. Look for the third party certification in California olive oils to insure quality.

pits
Another huge issue for olive millers is the environmental burden of olive waste. This is the post production material. Approximately 80% to 85% of the olive is post extraction residue which includes pits (wood kernels), olive skin, tissue of the olive, and water. So the question becomes what to do with this product.

Dr. Y. Olive Li, a Professor at Cal Poly Pomona, may have a very interesting answer. Dr. Li is in the Department of Human Nutrition and Food Science, College of Agriculture at Cal Poly Pomona. Her research is sponsored by Cal Poly Pomona ARI Research Grant (2014, #003570) and a SCIFTS Education and Research Grant (2014). She and her colleagues (see attached poster presentation for reference) analyzed the post-extraction olive pomace. It is rich in polyphenols, flavonoids, antioxidants, dietary fibers and protein. Sounds like a great product. She says this is a very promising source of various nutraceuticals for development of novel functional foods.

Dr. Olive Li visited IL Fiorello, white coat flying in the wind, with enough energy to run our solar power system by herself. Her goal was to reach deep into the olive waste pomace to get truly good samples. Our goal was not to let her fall in given her enthusiasm! We had a marvelous day talking about human nutrition, milling olives, and how the machines to extract oil actually work. She is a fountain of information and energy.

Dr. Li and her team undertook an exploration of how to use this byproduct by incorporating olive pomace in cereal grain flours. The goal was to convert the wet pomace to a shelf-stable powder ingredient that can be incorporated with other grains to be used for staple foods such as pasta and bakery goods. The final product has a higher nutrient content than just single grain products. Maybe the use of olive by-products in human nutrition can be a multi-level solution for improved human nutrition, (and animals), and assist with environmental concerns.

In the sensory tests, all the different cereal products combined with the olive pomace resulted in acceptable pasta products, and the whole wheat formulation was the most preferred by the sensory panel.

The olive industry will definitely benefit from her research. Il Fiorello benefits by providing pomace for her research and knowing that great things will come from our collaboration. Maybe we will be able to serve pasta, made with our by-products, and finish it with our oils, a complete presentation.

See the Dr Li poster presentation here.

TO PRUNE OR NOT TO PRUNE OR HOW TO PRUNE

Pruning olive trees is an art, an acquired and learned art.  Each and every person who prunes trees has their own best way, and of course it works for them. Consult an expert to help you get started or have them prune your whole grove with you. But here is some basic guidance on pruning.

Prune in the spring after the danger of frost is over, or we hope it is over.

An Italian saying is that “you should prune an olive tree so that a swallow can fly through without touching its wings”.  The inside of the tree must have sun and air to prevent the branches from harboring mold and scale.

Prune from the top down or the bottom up. Either way, prune so there are no branches touching the ground, and prune so that you can reach the top without using extra high ladders.  Prune so that you can reach the top of the tree while spraying for olive fly. If you have a 30 foot tree and spray from the ground for olive fly you will not reach the top olives and your spraying will be ineffective.

Remember that every branch that produced olives this year will not produce again. So protect the offshoots that will bear olives for the coming year.  An off shoot is the perpendicular sprout from a main branch.  A few other tips:

  • Only prune less than 1/3 of any tree each year.
  • Cut out the wispy inside branches that are counterproductive to fruit production. Clear the inside of the tree so light and wind reaches the center of the tree.
  • Prune the crossing branches so as to prevent rubbing and injury to the branch. Your goal is to have three to five main branches from the main trunk.
  • Keep your shears clean especially if you have any olive knot on older trees. This prevents contamination to other trees in the grove.
  • Keep your shears clean and lubricated to help protect your hand function. Carpel tunnel syndrome or just plain aching hands is not fun.
  • Feed the trees in the spring after pruning.

If you are unsure, always consult an expert, someone who has years of experience and is willing to teach you their art and craft.

before and after pruning

Celebrate Citrus

Our citrus trees have finally made a wonderful comeback. They are producing large, no huge, quantities of fruit. Last year, the frost of December 7, 2103 destroyed the plants. I, in my way of trying to take care of everything, wanted to prune the dead branches right away. But I was persuaded to wait until mid-March 2014. Thank you to friends who are master gardeners who advised me to wait. Not pruning right away, the dead wood protected the remaining tree from further frost damage. We fed, weeded, watched, and hoped. And we were rewarded. This abundant harvest provided lemons and oranges for our co-milled oils. Delicious. We have more than enough fruit for a great citrus class on Saturday, March 14. We use the fruit in our flavored water. We eat oranges for snacks each day, we are all much healthier.citrus4

Celebrate citrus! Our trees are flowering right now, and the olives are right behind. Come look at our citrus grove and the 23 varieties. Sweet Meiwa (Hawaiian) kumquats, fingerling limes and Rangpur limes. Thanks also to Molly Chappallet, the owner of Chappallet Vineyards, for the addition of a huge bag of Rangpur limes so we can make lime marmalade. Our Kaffir lime, has a double leaf used in cooking Asian and Indian dishes, and delicious fruit. The Seville Sour Oranges make great English marmalade. The variegated lemons are pink on the inside, and make delicious lemonade. Our pomelo tree is just loaded with blossoms, all fuzzy and green. We are using the huge pomelo fruit in the tasting room for a palate cleanser. The menu at Yotam Ottolenghi’s new restaurant will feature pan-fried prawns with pomelo, pickled endive and garlic crisps and tamarind dressing. Get his books, Plenty and Plenty More, they are wonderful reads and super flavorful foods. Great fun.

Come over and have a look and learn about Citrus. We are very lucky to live in California.

Planting in the Garden

beeEverything seems early again this year. We are responding to Mother Nature’s calls of Spring even though it is only February. I feel sorry for my friends back East in all the cold and snow. I hope this blog gives them hope for planting.

Everyone has spring fever here at IL Fiorello. We are busy getting the garden going again and redoing the herb garden to supply our culinary classes. Pruning in the groves is ongoing and is the topic of a future blog.

The garden beds are being filled with rich compost and seeds are flying around as staff members  share planting ideas. So far we have in the ground: cabbage, radishes (both red and white), beets, lettuce (five kinds), leeks, carrots, turnips, chives, kale, mesculin, chard, fava beans, snap peas, broccoli, and cabbage. The rhubarb is starting to get full and raise its head. Nothing better than strawberry rhubarb pie in the Spring. I am sure we will continue to plant more varieties of vegetables. Nick, our assistant miller and gardener extraordinaire, says that there is nothing better than fresh vegetables right from the ground. We all agree. We are all “vegephiles”, people who love vegetables. Our Executive Chef is also looking forward to doing a class on vegetables from the garden.    photo

Joseph, our master gardener, has been busy replanting the lemon grass and dividing the heads. It is lovely and fragrant, and so delicious in soup and stews. We have also trimmed the lavender and are trying to root sprigs to plant some more.  We are considering an organic certification but still have to work out how to control the weeds especially in the new small trees. Watch for sunflowers to poke their heads and turn toward the sun this summer.

Recently, Elisabeth brought back garbanzo beans from Italy, and they are getting pre-soaked before being planted in the garden next to the Mill. She returns  to Italy tomorrow to live in Sicily and make wine at a natural winery on the slope of Mt. Etna. She will blog from there to keep us updated on how to grow Nerello Mascalese wine.

Plant and enjoy the benefits of living in California.  We are all very lucky to have this opportunity. Come see our garden grow.

Watch Our Video

Custom Milling

Bring us your olives to be crushed in our state of the art Italian mill.

read more...

Tastings

Taste extra virgin and co-milled flavored olive oils.

read more...

Il Fiorello Blog

Keeping you up to date on all things olive and olive oil.

read more...

Custom Milling

Bring us your olives to be crushed in our state of the art Italian mill.

read more...

Tastings

Taste extra virgin and co-milled flavored olive oils.

read more...

Il Fiorello Blog

Keeping you up to date on all things olive and olive oil.

read more...