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Twelve Months of Articles/Holiday Hints

 

Twelve Months of Articles

February 2026

  • January 2024

    December 2023

    November 2023

    October 2023

    Spiders – Scary and Spooky, or Peaceful and Quiet (October 28, 2023)

    Recognizing Herbicide Damage in Ornamentals (October 21, 2023) (October 21, 2023)

    What to do with the rain (October 14, 2023)

    September 2023

    August 2023

    July 2023

    June 2023

    May 2023

    April 2023

    March 2023

    February 2023

    January 2023

    Holiday Hints

    Football
    Super Bowl Sunday
    Fruit Trees - Deciduous - Apply 2nd dormant spray for insect and disease prevention (before buds open).
    Lawns - Apply preemergence for crabgrass & spring weeds (if needed).
    February
    Valentine’s Day
    Flowers - Roses - Complete pruning.
    Grapes - Prune vines.
    Vegetables - Plant lettuce, peas, potatoes, radishes.
    March
    St. Patrick’s Day 
    Flowers - Seed cosmos, garden herbs, sunflowers, wildflowers, etc.
    Bulbs - Plant summer flowering bulbs/corms (e.g. amaryllis, cannas, gladioli, bearded iris).
    Lawns - Fertilize with a complete fertilizer.
    Vegetables - Plant beans, corn, cucumbers, eggplant, melons, peppers, squash, tomatoes.
    April Fool's Day
    April Fool’s Day 
    Flowers - Azalea, camellia & gardenias - prune & fertilize with ‘acid type’ fertilizer after bloom.
    Roses - Check for aphids & mildew; feed with systemic & rose fertilizer.
    Fruit & Nut Trees - Deciduous - Fertilize (½ now, ½ in June).
    Evergreen - Prune (after danger of frost and up until bloom)
    Vegetables - Plant corn, okra, tomatoes.
    Mother's Day
    Mother’s Day 
    Flowers - Plant summer color bedding plants (e.g. begonia, impatiens, marigold, petunia, salvia, vinca, zinnia).
    Lawns - Fertilize with nitrogen; apply preemergence for summer weeds (if needed).
    Fruit Trees - Citrus - Fertilize 3x in early spring & summer with citrus/avocado fertilizer.
    Olives - Spray olive trees at bloom to prevent unwanted fruit.
    July 4th
    July 4th - Independence Day 
    Fruit Trees - Prune apricots after harvest to avoid disease.
    Lawns - Fertilize warm season grasses (bermuda, St. Augustine, & zoysia).
    Do NOT fertilize cool season grasses (fescues, Kentucky bluegrass, perennial rye).
    Vegetables - Plant artichokes, pumpkins, & winter squash.
    Labor Day
    Labor Day
    Lawns - Fertilize all lawns with nitrogen. Apply preemergence for annual bluegrass & winter weeds (if needed).
    Strawberries - Set plants out now for next year’s fruit.
    Vegetables - Plant artichokes, beets, broccoli, brussels sprouts, cabbage, carrots, cauliflower, chard, kale, lettuce, & potatoes.
    Halloween
    Halloween
    Flowers - Seed delphiniums, foxgloves, hollyhocks, sweet peas, etc.
    Plant winter color bedding plants (e.g. iceland poppies, pansies, snapdragons, stock).
    Lawns - Overseed bermudagrass lawns with annual or perennial ryegrass.
    Fruit & Nut Trees - Prune properly to promote next year's fruit.
    Thanksgiving
    Thanksgiving
    Flowers - Bulbs - Plant spring flowering bulbs (e.g. crocus, daffodils, dutch iris, hyacinth, narcissus, ranunculus, and tulips).
    Fruit Trees - Apply 1st dormant spray for insect and disease prevention.
    Vegetables - Plant spinach.
    New Year
    New Year’s Day 
    Flowers - Roses - Start pruning.
    Vegetables - Plant asparagus crowns.

  • Source URL: https://ucanr.edu/site/tulare-kings-master-gardeners/twelve-months-articles/holiday-hints