The first tomato of summer, and everything wrong with it

No harvest is anticipated like the first tomato, and no harvest disappoints as reliably. The first fruits of the season arrive with black bottoms, brown scars, cracked shoulders, or not at all, and every one of those complaints has spawned a shelf of remedies and a folklore of causes. The honest news, in the almanac's usual spirit: most first-tomato problems are weather events and timing artifacts that fix themselves by the second flush, and the ones that do not are watering habits wearing disguises. Here is the lineup.

Blossom end rot leads it, the sunken black-brown patch on the fruit's bottom, and the eggshell entry already spoiled the plot: it is a watering problem, not a calcium shortage. The patch is tissue that failed while the fruit was forming because calcium, which only moves through the plant dissolved in a steady water stream, missed its delivery window during a soaked-then-parched swing. The soil almost always held plenty; the stream stuttered. Which is why the cures on the shelf, eggshells, calcium sprays, Epsom salt (wrong mineral entirely, as its own entry showed, and magnesium actually competes with calcium at the root), keep failing while the boring cure keeps working: the deep-and-even watering rhythm plus a mulch blanket, the two habits this almanac repeats most. First clusters are the most vulnerable because roots are still small and June weather swings hardest; steady the water and later fruit almost always arrives clean.

Catfacing is the scarred, puckered, sometimes grotesquely lobed face on the season's earliest and biggest fruit, and it is a birth defect, not a disease: cold nights during flower formation, below roughly the mid-fifties, deform the blossom, and the fruit that blossom becomes wears the record of it. The gardener's only real lever is patience at planting time, the frost-date entry's warning about racing the calendar; a tomato set out two weeks early buys its head start in catfaced first fruit. Cut around the scars; the tomato tastes fine, and the July flowers, formed in warm nights, produce smooth fruit without any help.

Cracking, the rings or radial splits at the shoulders, is the plant drinking faster than its skin can stretch: a dry spell, then a soaking rain, and the fruit bursts its own jacket. It is the watering-rhythm story again from the opposite direction, and the fixes stack: even moisture and mulch to flatten the swings, picking almost-ripe fruit ahead of forecast downpours (a tomato ripens perfectly on the counter, whatever the folklore says, so long as it started ripening on the vine), and, in climates where summer storms are routine, choosing crack-resistant varieties, another job for the seed-packet entry's fine print.

Then there is the plant with magnificent foliage and no tomatoes at all, the classic first-year mystery with two usual suspects. Suspect one is the fertilizer entry's warning fulfilled: a nitrogen-rich diet, often via lawn fertilizer drifting into the bed, grows a hedge instead of a harvest. Suspect two is heat: tomato pollen fails above roughly ninety degrees, so a heat wave during first flowering means flowers that drop without setting, blossom drop, which no product on any shelf can override. Both cases end the same way, with the weather breaking or the feeding stopping, and the plant getting on with it; the flower-row entry's bumblebees help everything in between.

Yellow shoulders, sunscald's pale leathery patches on fruit that lost its leaf umbrella (often to enthusiastic pruning; the sucker entry's trade-offs, visible at last), and the flea-beetle shot-holes of early June round out the cosmetic file: all real, none fatal, none needing purchases. The pattern across the whole lineup is hard to miss once seen. Almost every first-tomato complaint traces to the same three sources: water rhythm, temperature at flowering, and feeding balance, and only one of the three is fully in your hands. It is the one this almanac has spent a dozen entries on.

So the honest first-tomato protocol: plant on the frost-date math rather than ahead of it, feed by the soil test rather than by enthusiasm, mulch at transplant, water deep and even from the first flower, and then, when June's first fruit arrives scarred and black-bottomed anyway, cut away the bad parts, eat the good ones, and change nothing. The plant was learning its ground and the weather was being June. The second flush is the real report card, and on a plant given steady water it is almost always an A. The first tomato is not the harvest. It is the rehearsal.