Cucumber beetles in Missouri: When It Shows Up and What Stops It
Cucumber beetles arrive in Missouri gardens the moment soil temperatures climb past 65°F, which usually lands between late April in the Bootheel and…
Home & garden, state by state
Everything we have worked out for Missouri: what to plant and when, which varieties finish in time, the pests that actually turn up here, and the jobs that pay off month by month. We also cover the rest of the property, from lawns and soil to home care and energy, because a garden rarely stops at the vegetable bed.
The numbers first, because everything else follows from them. Measured at the weather station in Kansas City, the last spring freeze runs April 6 to April 20 and the first fall freeze runs October 18 to October 29, USDA zones 5b-7b, 4,194 growing degree days in the year.
Garlic does well: 21.8 weeks below 40 °F, comfortably past the six it needs to form a proper head.
Elsewhere on the property in Missouri: the pests that turn up here.
Figures from NOAA's 1991-2020 climate normals. A state is not one climate: elevation, a large lake or the coast can move these dates by two weeks either way, so check your own county with the extension service before you spend money.
Cucumber beetles arrive in Missouri gardens the moment soil temperatures climb past 65°F, which usually lands between late April in the Bootheel and…
Tobacco hornworms show up in Missouri gardens from late June through September, with the heaviest feeding damage typically hitting tomato, pepper, and…
Missouri gardeners see the same ten pests most years, from Japanese beetles to squash vine borers, each with its own window and fix.
Missouri’s Kansas City climate data explain why no grass thrives all year, and give the seeding, feeding, and mowing schedule for whichever type you plant.
Missouri’s deep winter cold easily meets garlic’s chilling requirement, so growers can choose any hardneck or softneck variety and plant by early October.
Missouri garlic goes into the ground in fall, timed three to four weeks before the first frost using NOAA’s Kansas City-area climate data.
Missouri’s autumn frost dates and winter cold determine when to plant garlic, which type to grow, and how to get bulbs through to harvest.
Explains which tomato varieties reliably ripen before Missouri’s first fall frost, using Kansas City’s NOAA frost dates and each cultivar’s days to maturity.
A season-by-season rundown of which tomato pests actually appear in Missouri gardens, keyed to the region’s frost dates from NOAA.
Missouri’s tomato transplant window runs mid-April to early May based on Kansas City frost data, with adjustments for soil temperature and location across the state.