My Late Season Plumeria Cocktail
I usually feed my plants this mix in early November before the plants go to sleep.
I don’t use any chemical fertilizer after September; only the organics listed below. The plants don’t need help growing or blooming this close to winter, and new, young growth is susceptible to cold damage.
First, I water the plants well. Then mix all the items below in a 5-gallon bucket with water and pour some at the base of each plant on the soil.
Quantities: Follow label directions for how much to put in the bucket. For Epsom Salt, it’s one tablespoon per gallon of water.
Cocktail:
- Seaweed Extract
- SuperThrive
- Fish Emulsion
- Physan-20
- Epsom Salt
Notes about each:
Seaweed Extract: This is a great food to strengthen the infrastructure of the plant. But because it is cold-process with kelp from Norway, many believe it helps improve a plant’s cold tolerance.
SuperThrive: A great dose of vitamins for our plants.
Fish Emulsion: Smells awful but it’s super healthy for the plants.
Physan-20: This is used as a fungicide/bactericide in gardening. So many believe that it helps protect the plant from black tip/rot.
Epsom Salt: Again, one tablespoon per gallon. Great source of magnesium, which is helpful over winter. (Worry not, it is NOT salt.) Hint: The kind you get at nurseries is WAY overpriced. Just get the big bags at any drug store or dollar store. Much cheaper. (I’m a big fan of Sul-Po-Mag as well for getting magnesium to the plants, but it is typically time-released. I want that magnesium in the plant now. I use Sul-Po-Mag in March when they’re waking up.)
And don’t worry if you can’t get all the products. Some is better than none!
Happy dormancy!
Caring for your Plumeria 101
Fertilizer Basics
Planning your Plumeria Seasonal Care Regimen
Understanding Plumeria’s Seasonal Cycles
Why are Plumeria Seedlings so Different?
Mealy Bugs Plumeria Pests