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Care calendar

Citrus care calendar — zone 7

When to prune, thin, watch spray-timing windows, and harvest citrus in USDA zone 7, anchored to the zone’s typical frost dates. For a calendar localized to your exact ZIP, use the calendar preview.

The year at a glance

Months for pruning, thinning, spray-timing windows, and harvest for Citrus in zone 7
TaskJFMAMJJASOND
Prune——————————
Spray timing—————————
Harvest————————————
Care—————

  1. February

    • Light pruning — deadwood & suckersPrune · Feb 1 – Mar 31

      Citrus needs little pruning. After the main freeze risk has passed in late winter to spring, remove deadwood, crossing branches, and any suckers or watersprouts arising below the graft union. Avoid heavy cuts, which expose bark to sunburn.

    • Fertilization timingCare · Feb 1 – Aug 31

      Citrus are heavy feeders that respond to nitrogen split across the active growing season, typically beginning in late winter to early spring and continuing through summer, then easing off in fall so new growth hardens before cold. This entry marks the general timing only; follow local guidance for amounts.

  2. March

    • Bloom & fruit-set awarenessNote · Mar 1 – May 31

      Most citrus bloom in spring and are self-fruitful, though some mandarins set better with a pollinizer nearby. Bees are active during bloom. A natural 'June drop' of excess small fruit afterward is normal. Awareness/timing only.

  3. April

    • Post-bloom pest-monitoring windowSpray timing · Apr 1 – Jun 30

      The flush of new growth after bloom is the timing reference many extension calendars use to begin scouting citrus for scale, aphids, and leafminer on tender shoots. This entry marks the window only.

      Timing window per the cited source. For product and rate guidance, consult your local Cooperative Extension and always follow the label.

  4. November

    • Harvest windowHarvest · Nov 1 – Mar 31

      Citrus ripen slowly and hold on the tree, so harvest is spread over weeks to months and varies widely by type: many oranges, mandarins, and grapefruit ripen fall into winter, while lemons and limes can carry fruit much of the year. Taste to judge ripeness—color alone is not reliable.

  5. December

    • Frost / freeze protection windowCare · Dec 1 – Feb 28

      Citrus is cold-sensitive; the winter months are when freeze protection matters. Before a hard freeze, water the root zone, cover the canopy, and add heat or wrap young trunks; hardiness varies by type (limes and lemons most tender, satsuma and kumquat most hardy). Awareness/timing only.

Other zones and species

Growing citrus in zone 7? Get these dates anchored to your exact ZIP’s frost history, with email reminders when each window opens.

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Sources

  1. [1] Four Winds Growers. Citrus Variety Info Chart — accessed July 2026
  2. [2] Texas A&M AgriLife Extension (Aggie Horticulture). Table 1. Characteristics of common Texas citrus varieties — accessed July 2026
  3. [3] Texas A&M AgriLife Extension (Aggie Horticulture). Citrus — Fruit & Nut Resources fact sheet — accessed July 2026
  4. [4] University of Florida IFAS Extension (Gardening Solutions). Cold-Hardy Citrus — accessed July 2026