Use this planting calendar to find the best times of the year to grow fruits, vegetables, herbs, flowers, and other popular plants in Santa cruz, AZ, based on the USDA Hardiness Zone 9a.
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Santa cruz, AZ Frost Dates & Growing Season
Last Spring Frost Date for Santa cruz, AZ
The average last frost date in spring for Santa cruz is April 15th. For gardeners planting sensitive crops like tomatoes, peppers, and basil, it is generally recommended to wait until April 29th before moving plants outdoors. Waiting these extra few weeks significantly reduces the risk of a late freeze damaging young transplants.
First Fall Frost Date for Santa cruz, AZ
The average first frost date in fall for Santa cruz is November 15th. This date marks the approximate end of the growing season for tender plants. Gardeners should plan to harvest frost-sensitive vegetables or provide heavy protection (such as row covers) before this date to avoid crop loss.
Growing Season Length in Santa cruz, AZ
Based on historical frost data, the estimated growing season length in Santa cruz is approximately 214 days. This duration determines which vegetable varieties have enough time to reach maturity before the winter cold sets in. Short-season varieties are recommended for crops that require a longer warm period.
Please note: These dates are climatological averages. Actual weather conditions vary by year. Always check the local 10-day forecast before planting.
Santa cruz, AZ Planting Calendar
This weekly planting calendar displays the ideal windows for starting seeds, transplanting, and harvesting your plants.
Santa cruz, AZ Monthly Planting Recommendations
February
In February, recommended activities include starting Petunia seeds indoors (from February 4th to February 18th), starting Leek seeds indoors (from February 4th to February 18th), and starting Aubergine seeds indoors (from February 18th to March 4th).
March
In March, recommended activities include direct sowing Crimson Clover (from March 18th to April 1st), direct sowing Radish (from March 18th to April 1st), and direct sowing Poppy (from March 18th to April 1st).
April
In April, recommended activities include direct sowing Lemon Balm (from April 15th to April 29th), direct sowing Mung Bean (from April 29th to May 13th), and direct sowing Cosmos (from April 22nd to April 29th).