More and more homeowners are incorporating edible plants into their home landscape in order to enjoy the fresh taste of fruits and vegetables. Another trend to consider this coming cool season is to start a few common flowers that can serve as flavor enhancements for many of your dishes.
There are numerous plants that we commonly grow that have edible flowers but before striking out on your first taste test, be sure to research first. Always remember the common saying that every flower is edible once. Find a reputable reference guide from a friendly neighborhood Extension office for a list of common edible flowers, then be ready to start from seeds. It is best not to purchase transplants from an ornamental nursery unless you are sure of all the treatments for that plants. Nurseries are often selling these for beauty alone, not with intention that they will be eaten.
Here are a few edible flowers to try:
Pot marigold or Calendula is a wonderful cool season flower on its own. Brightly colored orange or yellow flowers improve the drab colors of our cool season and plants are sturdy annuals for borders, mass plantings, or in containers. Petals have a peppery flavor and add spice to salads and sandwiches. You may also add flowers to soups, fishes and butters for added coloring. Calendula petals can be a saffron substitute.
Calenduala is easily started from seeds and will reseed in your garden once established. Photo by Beth Bolles, UF IFAS Extension Escambia County.
The well known dianthus is a great transition plant as our days cool and warm up again the spring. Use as front of the border plantings or in containers as a filler. When harvesting petals of dianthus, you will want to remove the white petal base which is a little bitter. The flavor is a little more delicate than cloves so you can add petals to punches, desserts, and fruit salads.
If you like a little more spice, try nasturtiums. We often plant these after the last frost and they grow until we get too hot. Since our fall weather is so unpredictable, you may be able to start some seeds for a fall planting and have flowers before our first cold spell. Either way, nasturtium flowers are often sliced for salads and sandwiches as a mustard or pepper substitute. You can also mince flowers to add to a butter. If you let some flowers go to seed, collect the unripe seeds to make a caper substitute vinegar.
Grow nasturiums during our transition times of spring and fall. Photo by Beth Bolles, UF IFAS Extension Escambia County.
If you are going to use edible flowers from your garden remember to keep all non food labeled pesticides away from plants. Harvest flowers at their peak after the dew dries. Separate petals from other flower parts and if you have allergies be sure to remove any pollen. Place flowers in a moist towel in the refrigerator if you will not use them immediately. Rinse carefully so not to damage tender petals.
There are many other ornamental plants that offer edible flowers you may want to consider growing in the future. These flowers not only enhance the look of the dish but can offer unique flavoring from a locally grown source – your own backyard.
We are always on the lookout for an attractive plant for our landscape. At the nursery, some plants have a more difficult time gaining our attention. They may not be as showy, possessing neither colorful flowers nor bold foliage. In these cases, we could be missing out on low maintenance plant that offers its own form of beauty in the right landscape spot.
One plant that I love is the Japanese plum yew (Cephalotaxus harringtonia), especially the spreading form ‘Prostrata’. In the nursery container, this plant is nothing special but once established in the landscape it performs well. The conifer type leaves are an attractive dark green and the ‘Prostrata’ selection is low growing to about 2 to 3 feet. An advantage too is that growth is slow so it won’t take over or require routine pruning.
Japanese plum yews grow best in partial shade and once established will be fine with rainfall. For a shadier side of the home, the spreading plum yew has a place as an evergreen foundation plant too.
Japanese plum yew in a shaded garden. Photo by Beth Bolles, UF IFAS Extension Escambia County
If the ‘Prostrata’ selection is too low growing for you, consider the ‘Fastigiata’ cultivar that will grow upright to about 8 feet with a 5 foot spread.
A year old planting of upright Japanese plum yew in filtered light. Photo by Beth Bolles, UF IFAS Extension Escambia County
Homeowners are always looking for methods to manage one of our most difficult pests in the vegetable garden. Learn about the science of how to properly use marigolds to deter nematodes against one our our favorite summer fruits In the Garden with UF IFAS Extension Escambia County.
Our landscapes are becoming important spaces for many animals to find food, water, and shelter. You can enjoy many beautiful plants while supplementing the diet of a favorite garden visitor, the hummingbird. Learn about a couple of nectar plants for hummingbirds and how to properly install your hummingbird feeder In the Garden with UF IFAS Extension Escambia County.
One of the interesting ants that I am seeing more commonly in landscape settings is the Trap jaw ant (Odontomachus sp.). This ant is so named because of it’s large mandibles (mouthparts) that spring shut capturing prey. These mouthparts can also be used as a defensive mechanism allowing the ant to spring away from something it encounters.
Trapjaw ants. Photo by MSU Ag Communications/Kat Lawrence
A nesting area is very recognizable after you have seen one because it looks like a collection of soil and small wood debris piled at the base of plants or old stumps. I have encountered nesting areas around living shrubs in many mulched areas of the landscape and under pots sitting on old tree stumps.
Nesting debris from the Trapjaw ants at the base of a Princess flower. Photo by Beth Bolles, UF / IFAS Extension Escambia County.
My first experience with the trap jaw ant was not very pleasant. I was working in a mulched area pulling a few weeds without gloves. I unknowingly disturbed the nest and received a pain sting similar to a paper wasp sting. The discomfort was short-lived and I personally did not have inflammation or inching a few minutes later. Of course, I identified the ant and have since become very familiar with recognizing nesting spots.
Although trap jaw ants are not native to our area, they do not rank in the same category as fire ants which are both economically and medically problematic. Since trap jaw ants are currently found in more natural areas of the landscape, homeowners should just be aware of their presence. Consider a pair of gloves or garden tools when rooting around in mulch. When a nesting area is disturbed, the large ants (about .5 inches) will be easy to observe as one of the more interesting ants we may encounter.
