Gadenin日本語Get the app

Okra Growing Schedule: What to Do at Each Stage of the Season

The okra year in five stages, from waiting for warm soil through the daily picking peak to cutting back and clearing. What to look for at each point and what it means.

The shape of the okra year

Okra runs on heat, so the whole schedule hangs off soil and air temperature rather than dates. The pattern is a long slow start, a sudden acceleration once real summer heat arrives, a long plateau of daily picking, and then a fast decline as nights cool. Understanding which stage you are in tells you what job matters now.

The table below is the whole season at a glance. Everything after it is detail on the individual stages.

StageWhat you seeThe main job
WaitingSoil still cool in the morningsPrepare the bed, do not sow yet
SowingMorning soil above 65F (18C)Soak seed, sow in stations
EstablishmentSeedlings to knee heightThin in two passes, stake, mulch
First flowersPale flowers at the lower nodesWater deeply, hold nitrogen back
Peak croppingA pod at nearly every nodePick daily, strip lower leaves, side dress
Decline or regrowthPods thin and slowCut back for a second flush, or run it out
ClearingNights consistently coolTake the last pods, save seed, clear the bed

Late spring: prepare and wait

The temptation at this stage is to sow, and the discipline is not to. Okra sown into ground that is not yet properly warm either rots or produces a checked seedling that never performs, and it will be overtaken by a sowing made two or three weeks later.

Use the waiting time on the bed instead. Dig deeply, because okra roots down further than most summer vegetables and a compacted layer at eight inches (20 cm) limits everything that follows. Work in compost and a balanced base dressing, check that the pH is in the 6.0 to 6.8 range, and cover the bed with black plastic if you want to bring the soil temperature up faster.

Early summer: sowing and establishment

Once the morning soil reading at two inches (5 cm) holds above 65F (18C), sow. This stage lasts roughly six weeks and the plants go from seed to knee height, which looks unimpressive and is entirely normal. Okra puts most of its early effort into the root.

  1. Sow Four or five soaked seeds per station, 0.75 to 1 in (2 to 2.5 cm) deep, stations 15 to 18 in (40 to 45 cm) apart. Keep the surface damp until emergence, then water deeply and less often.
  2. Thin, twice Down to two plants at the first true leaf, down to one at three or four true leaves. Cut the surplus off at ground level rather than pulling.
  3. Stake early Put a cane or stake in while the plant is around knee height, before the root plate is wide enough to be damaged by driving one in.
  4. Mulch Two inches (5 cm) of straw or compost once the plants are a foot (30 cm) tall, pulled back an inch (2.5 cm) from the stem itself.

Midsummer: first flowers and the switch to daily work

The first pale flowers open at the lower nodes about seven to nine weeks after sowing, and from that point the plant changes character completely. It will now carry a bud, a flower and a developing pod at successive nodes all the way up the stem, and it will keep doing that as long as you keep picking.

Water becomes the priority. A dry spell during flowering shows up as buds yellowing and dropping, and that lost node does not come back. Water deeply every four to seven days rather than lightly and often, and mulch to hold what you have applied.

After the first two or three pods are picked, side dress with a balanced feed in a ring six inches (15 cm) out from the stem. That is the first feeding of the season; anything earlier makes leaves rather than pods.

The first pick is the moment your picking interval has to change. From this day on, the crop is a daily job in hot weather, because a pod goes from tender to woody in three to five days above 85F (29C).

High summer: the picking plateau

This is the long stage and it is almost entirely routine. Pick every day in the morning with your arms covered, cutting the stalk rather than pulling the pod. Take off every pod that has gone past tender, whether you will eat it or not, because a maturing pod on the plant shuts down flowering above it.

Each time you pick, take one or two of the oldest bottom leaves off, so you stay cleared to about two nodes below the lowest pod you are still harvesting. This keeps the base open, makes the pods easy to see, and removes the humid shaded space where aphids build up.

Side dress every three to four weeks, and check the growing tip and leaf undersides each visit. The whole of high summer is these four habits repeated, and doing them consistently is what separates a plant that crops for six weeks from one that crops for twelve.

Late summer: cut back or run it out

Eventually the productive nodes are above comfortable reach and the pods coming off are smaller and slower. At this point you have a choice, and it depends entirely on how much warm weather you have left.

With eight to ten warm weeks remaining, cut the stem back to about knee height just above a good leaf node, feed and water. Shoots break below the cut within a week or two and the plant is back in pod about a month later, at a height you can actually work at. With less than that, do not cut; simply keep picking and feeding the tall plant for as long as it produces.

Warm weeks leftDecisionWhat you get
More than 10Cut back to knee heightA full second flush at working height
8 to 10Cut back, feed heavilyA shorter but useful second flush
4 to 7Do not cut, keep pickingSteady decline, full use of the tall plant
Under 4Do not cut, plan to clearFinal pods, then clear the bed

Autumn: last pods, seed and clearing

As nights drop below about 55F (13C) the pods fill slowly, come out thin, and quality falls. Stop feeding a month before your first expected frost, and pick everything at whatever size it has reached rather than waiting for full size.

If you want seed, choose one healthy plant early and leave two or three pods on it to mature fully. They dry on the plant, turn brown and brittle, and split when ready. Go on picking every other plant clean while that one matures.

Clear the plants promptly after the crop finishes rather than leaving the stems standing. Okra stems are woody and slow to break down, so chop them before composting, and take anything that showed wilt or nematode damage off the plot entirely.

The records that make next season easier

Four dates carry most of the value: the day you sowed with the soil temperature you read, the day the first flower opened, the day of the first pick, and the day of the last. Together they tell you how long your okra season actually is, which is the number every other decision depends on.

Add the position of any plant you removed for disease, and a note of whether cutting back worked out. After two seasons those notes replace guesswork entirely, and you will find your sowing date, your feeding intervals and your decision to cut back all shift to fit your own plot rather than a general rule.

Read next

Keep a growing history for Okra

Type the plant name, add the planting date, and take photos as it grows. Next season you will have your own dates for sowing, flowering, and harvest instead of a generic calendar.

Free on iPhone. Android coming later.

Gadenin free garden journalGet the app