Crop Library

Crop, fruit & herb profiles

Showing 40 varieties suited to Zone 6b. Timing rows use your saved frost dates when you're signed in.

Apple

Rosaceae

Zone 3a+
Sun
Full sun
Spacing
10-15 ft (semi-dwarf)
Maturity
Yr 3-5 fruiting (perennial tree)
Companions
Chives, Nasturtium, Garlic, Comfrey

When to plant (from your frost dates)

  • Transplant out~2026-03-14

Tip · Plant two different cultivars within 50 ft for cross-pollination. Prune to an open-vase shape.

Pests: Codling moth, apple maggot. Bag fruit or use kaolin clay.

Avoid near: Potato

Fertilizer plan

Ratio · Balanced 5-5-5, avoid fresh manure

Organic options · Compost mulch every spring · Blood meal + bone meal before flowering · Kelp meal after harvest

When · Once in spring, once after fruiting. Renovate strawberry beds every 3 yrs.

Watch for · Runner overload but few berries = too much N.

Basil

Lamiaceae

Zone 4a+
Sun
Full sun
Spacing
12 in
Maturity
60 days
Companions
Tomato, Pepper

When to plant (from your frost dates)

  • Start seeds indoors~2026-03-14 (6 wks before last frost)
  • Transplant out~2026-05-09
  • Direct sow~2026-05-09

Tip · Pinch tips weekly. Once flowers open, leaves lose flavor — snip them fast.

Pests: Japanese beetle.

Fertilizer plan

Ratio · Low fertilizer — herbs go bland when overfed

Organic options · Compost once at planting · Weak fish emulsion once mid-season if pale · Nothing after that

When · Feed lightly if at all — Mediterranean herbs (rosemary, thyme, oregano) thrive in lean soil.

Watch for · Fast, floppy, weak-flavored growth = too rich.

Basil

Lamiaceae

Zone 3a+
Sun
Full sun, 6-8 hrs
Spacing
10-12 in
Maturity
60-90 days
Companions
Tomato, Pepper, Oregano

When to plant (from your frost dates)

  • Start seeds indoors~2026-03-14 (6 wks before last frost)
  • Transplant out~2026-05-09
  • Direct sow~2026-05-09

Tip · Pinch flower spikes the moment you see them — leaves stay sweet all season.

Pests: Japanese beetle, aphids. Pinch weekly to keep it bushy.

Avoid near: Rue, Sage

Fertilizer plan

Ratio · Low fertilizer — herbs go bland when overfed

Organic options · Compost once at planting · Weak fish emulsion once mid-season if pale · Nothing after that

When · Feed lightly if at all — Mediterranean herbs (rosemary, thyme, oregano) thrive in lean soil.

Watch for · Fast, floppy, weak-flavored growth = too rich.

Beet

Amaranthaceae

Zone 3a+
Sun
Full sun
Spacing
3-4 in
Maturity
50-70 days
Companions
Onion, Lettuce, Brassicas

When to plant (from your frost dates)

  • Direct sow~2026-04-04

Tip · Each 'seed' is a cluster — thin ruthlessly, and eat the thinnings as greens.

Pests: Leaf miner.

Avoid near: Pole bean

Fertilizer plan

Ratio · Balanced 5-5-5, boron matters for beets

Organic options · Compost + wood ash · Kelp meal for micronutrients · Fish emulsion every 3 wks

When · Bed prep with compost + kelp, one side-dress mid-season.

Watch for · Black spot in beet roots = boron deficit; a pinch of borax per gallon foliar-sprayed fixes it.

Blackberry

Rosaceae

Zone 5a+
Sun
Full sun
Spacing
3-4 ft in rows 8 ft apart
Maturity
Yr 2 fruiting (perennial cane)
Companions
Bean, Garlic

When to plant (from your frost dates)

  • Transplant out~2026-03-14

Tip · Choose thornless cultivars (Triple Crown, Chester). Tip-prune primocanes at 4 ft to force branching.

Pests: Spotted-wing drosophila, cane borers.

Avoid near: Raspberry, Nightshades

Fertilizer plan

Ratio · Balanced 5-5-5, avoid fresh manure

Organic options · Compost mulch every spring · Blood meal + bone meal before flowering · Kelp meal after harvest

When · Once in spring, once after fruiting. Renovate strawberry beds every 3 yrs.

Watch for · Runner overload but few berries = too much N.

Blueberry

Ericaceae

Zone 3a+
Sun
Full sun
Spacing
4-6 ft
Maturity
Yr 2-3 (perennial shrub)
Companions
Strawberry, Rhododendron

When to plant (from your frost dates)

  • Transplant out~2026-03-14

Tip · Needs acidic soil (pH 4.5-5.5). Mulch with pine needles or coffee grounds; test annually.

Pests: Birds are the main threat — net at pinking.

Avoid near: Anything needing lime

Broccoli

Brassicaceae

Zone 3a+
Sun
Full sun
Spacing
18-24 in
Maturity
60-90 days
Companions
Onion, Beet, Herbs

When to plant (from your frost dates)

  • Start seeds indoors~2026-03-14 (6 wks before last frost)
  • Transplant out~2026-04-04
  • Direct sow~2026-04-04

Tip · After cutting the main head, side shoots keep coming for weeks — don't pull the plant.

Pests: Cabbage worm, aphid. Row cover.

Avoid near: Tomato, Strawberry

Fertilizer plan

Ratio · High N (10-5-5) — heavy feeders

Organic options · Aged manure or compost worked in deep · Blood meal or feather meal side-dress at 3 wks · Fish emulsion every 2 wks

When · Feed heavily every 2-3 weeks — brassicas want steady nitrogen for tight heads.

Watch for · Pale/yellow leaves = needs N. Loose heads = feed harder next round.

Bush bean

Fabaceae

Zone 3a+
Sun
Full sun
Spacing
4-6 in
Maturity
50-65 days
Companions
Corn, Cucumber, Carrot, Squash

When to plant (from your frost dates)

  • Direct sow~2026-05-02

Tip · Don't fertilize with nitrogen — beans fix their own. Pick pods every 2-3 days.

Pests: Mexican bean beetle. Handpick early.

Avoid near: Onion, Garlic

Fertilizer plan

Ratio · LOW N — beans fix their own nitrogen

Organic options · Compost at planting is enough · Rock phosphate for pods · Wood ash for potassium if soil is deficient

When · Do not add nitrogen fertilizer — you'll get leaves, no pods. One compost dose at planting.

Watch for · Inoculate seeds with rhizobia the first time you grow legumes in a bed.

Cantaloupe / Melon

Cucurbitaceae

Zone 4a+
Sun
Full sun
Spacing
24-36 in on a mound
Maturity
70-90 days
Companions
Corn, Radish, Bean

When to plant (from your frost dates)

  • Start seeds indoors~2026-04-04 (3 wks before last frost)
  • Transplant out~2026-05-09
  • Direct sow~2026-05-09

Tip · Ripe fruit slips off the vine with a gentle tug — the smell alone tells you.

Pests: Cucumber beetle, aphid.

Avoid near: Potato

Fertilizer plan

Ratio · Balanced 5-5-5, ease off N at flowering

Organic options · Compost + aged manure in the hill · Fish emulsion until first blossom · Kelp meal + wood ash at flowering

When · Big feed at transplant, side-dress once vines run, potassium boost at flowering.

Watch for · Female flowers dropping = pollination issue, not fertilizer.

Carrot

Apiaceae

Zone 3a+
Sun
Full sun
Spacing
2-3 in
Maturity
60-80 days
Companions
Onion, Rosemary, Lettuce, Tomato

When to plant (from your frost dates)

  • Direct sow~2026-04-04

Tip · Keep soil surface consistently moist for 14 days after sowing — carrot seed hates a dry crust.

Pests: Carrot rust fly. Row cover; avoid disturbing tops.

Avoid near: Dill

Fertilizer plan

Ratio · Low N, higher P (3-6-6)

Organic options · Compost only in bed prep · Bone meal at sowing · Skip nitrogen top-dress

When · Feed the bed, not the plant — carrots/parsnips fork or hair-root with fresh manure.

Watch for · Forked roots = too much N or fresh manure; use only well-aged compost.

Chives

Amaryllidaceae

Zone 3a+
Sun
Full sun to part shade
Spacing
6-8 in
Maturity
80-90 days (perennial)
Companions
Carrot, Tomato, Apple, Strawberry

When to plant (from your frost dates)

  • Start seeds indoors~2026-02-28 (8 wks before last frost)
  • Transplant out~2026-04-04
  • Direct sow~2026-04-04

Tip · Divide the clump every 3 years — one plant becomes six with no effort.

Pests: Rarely bothered — repels aphids and Japanese beetles nearby.

Avoid near: Bean, Pea

Cilantro

Apiaceae

Zone 3a+
Sun
Full sun to part shade
Spacing
6-8 in
Maturity
45-70 days
Companions
Spinach, Bean, Tomato

When to plant (from your frost dates)

  • Direct sow~2026-04-11

Tip · Succession sow every 3 weeks. Let a plant bolt at the end — the seed is coriander.

Pests: Aphids. Bolts fast in heat — sow in shoulder seasons.

Avoid near: Fennel

Fertilizer plan

Ratio · Low N, higher P (3-6-6)

Organic options · Compost only in bed prep · Bone meal at sowing · Skip nitrogen top-dress

When · Feed the bed, not the plant — carrots/parsnips fork or hair-root with fresh manure.

Watch for · Forked roots = too much N or fresh manure; use only well-aged compost.

Cucumber

Cucurbitaceae

Zone 4a+
Sun
Full sun
Spacing
12 in (trellis)
Maturity
50-70 days
Companions
Bean, Corn, Radish, Dill

When to plant (from your frost dates)

  • Start seeds indoors~2026-04-04 (3 wks before last frost)
  • Transplant out~2026-05-09
  • Direct sow~2026-05-02

Tip · Trellis vertically to double yield in the same footprint and cut mildew.

Pests: Cucumber beetle, squash bug. Row cover until flowering.

Avoid near: Sage, Melons (share pests)

Fertilizer plan

Ratio · Balanced 5-5-5, ease off N at flowering

Organic options · Compost + aged manure in the hill · Fish emulsion until first blossom · Kelp meal + wood ash at flowering

When · Big feed at transplant, side-dress once vines run, potassium boost at flowering.

Watch for · Female flowers dropping = pollination issue, not fertilizer.

Dill

Apiaceae

Zone 3a+
Sun
Full sun
Spacing
10-12 in
Maturity
40-60 days
Companions
Cabbage, Cucumber, Lettuce, Onion

When to plant (from your frost dates)

  • Direct sow~2026-04-25

Tip · Let a few plants flower — dill flowers are pollinator magnets and self-sow reliably.

Pests: Attracts beneficial wasps — a garden ally.

Avoid near: Carrot, Tomato

Fertilizer plan

Ratio · Low N, higher P (3-6-6)

Organic options · Compost only in bed prep · Bone meal at sowing · Skip nitrogen top-dress

When · Feed the bed, not the plant — carrots/parsnips fork or hair-root with fresh manure.

Watch for · Forked roots = too much N or fresh manure; use only well-aged compost.

Garlic

Amaryllidaceae

Zone 3a+
Sun
Full sun
Spacing
4-6 in
Maturity
240 days
Companions
Tomato, Cabbage, Beet

Tip · Plant cloves 4-6 weeks before first fall frost. Mulch heavily and forget until June.

Pests: Few — a garden protector.

Avoid near: Bean, Pea

Grape

Vitaceae

Zone 5a+
Sun
Full sun, 8+ hrs
Spacing
6-8 ft on a trellis
Maturity
Yr 3 fruiting (perennial vine)
Companions
Basil, Hyssop, Chives

When to plant (from your frost dates)

  • Transplant out~2026-03-14

Tip · Dormant-prune hard every winter — remove 90% of last year's growth. Grapes fruit on new wood.

Pests: Japanese beetle, birds, powdery mildew.

Avoid near: Cabbage, Radish

Kale

Brassicaceae

Zone 3a+
Sun
Full sun to part shade
Spacing
18 in
Maturity
50-65 days
Companions
Onion, Beet, Herbs

When to plant (from your frost dates)

  • Start seeds indoors~2026-03-14 (6 wks before last frost)
  • Transplant out~2026-04-04
  • Direct sow~2026-04-04

Tip · Fall crop sweetens after first frost — plan a July sowing for the best flavor.

Pests: Cabbage worm. Row cover or Bt spray.

Avoid near: Tomato, Strawberry

Fertilizer plan

Ratio · High N (10-5-5) — heavy feeders

Organic options · Aged manure or compost worked in deep · Blood meal or feather meal side-dress at 3 wks · Fish emulsion every 2 wks

When · Feed heavily every 2-3 weeks — brassicas want steady nitrogen for tight heads.

Watch for · Pale/yellow leaves = needs N. Loose heads = feed harder next round.

Lettuce

Asteraceae

Zone 3a+
Sun
Full sun to part shade
Spacing
8-12 in
Maturity
30-60 days
Companions
Radish, Carrot, Onion, Strawberry

When to plant (from your frost dates)

  • Start seeds indoors~2026-03-28 (4 wks before last frost)
  • Transplant out~2026-04-11
  • Direct sow~2026-03-28

Tip · Succession sow every 2 weeks. Harvest outer leaves for a cut-and-come-again supply.

Pests: Slugs, aphids. Water in the morning.

Avoid near: Broccoli (competes for water)

Fertilizer plan

Ratio · Balanced 5-5-5 with steady N

Organic options · Compost tea every 2 wks · Fish emulsion between cuttings · Aged manure in bed prep

When · Light and steady — lettuce wants constant slow N to stay tender and mild.

Watch for · Bitter greens = heat or under-water, not fertilizer.

Mint

Lamiaceae

Zone 3a+
Sun
Part shade to full sun
Spacing
18-24 in (contain!)
Maturity
60-90 days (perennial)
Companions
Cabbage, Tomato

When to plant (from your frost dates)

  • Transplant out~2026-04-11

Tip · Grow only in a pot or sunk container. In-ground mint will swallow a bed in one season.

Pests: None serious; deters cabbage moths and ants.

Avoid near: Everything perennial nearby — it takes over

Fertilizer plan

Ratio · Low fertilizer — herbs go bland when overfed

Organic options · Compost once at planting · Weak fish emulsion once mid-season if pale · Nothing after that

When · Feed lightly if at all — Mediterranean herbs (rosemary, thyme, oregano) thrive in lean soil.

Watch for · Fast, floppy, weak-flavored growth = too rich.

Onion

Amaryllidaceae

Zone 3a+
Sun
Full sun
Spacing
4-6 in
Maturity
90-120 days
Companions
Carrot, Beet, Lettuce, Tomato

When to plant (from your frost dates)

  • Start seeds indoors~2026-02-14 (10 wks before last frost)
  • Transplant out~2026-04-11
  • Direct sow~2026-04-04

Tip · Match day-length to your latitude — long-day north of 37°, short-day south.

Pests: Thrips.

Avoid near: Bean, Pea

Oregano

Lamiaceae

Zone 5a+
Sun
Full sun
Spacing
12-18 in
Maturity
80-90 days (perennial)
Companions
Pepper, Tomato, Basil

When to plant (from your frost dates)

  • Start seeds indoors~2026-02-28 (8 wks before last frost)
  • Transplant out~2026-05-09

Tip · Harvest just before flowering for the strongest flavor. Dries beautifully.

Pests: Rarely bothered.

Fertilizer plan

Ratio · Low fertilizer — herbs go bland when overfed

Organic options · Compost once at planting · Weak fish emulsion once mid-season if pale · Nothing after that

When · Feed lightly if at all — Mediterranean herbs (rosemary, thyme, oregano) thrive in lean soil.

Watch for · Fast, floppy, weak-flavored growth = too rich.

Parsley

Apiaceae

Zone 3a+
Sun
Full sun to part shade
Spacing
8-10 in
Maturity
70-90 days
Companions
Tomato, Asparagus, Carrot

When to plant (from your frost dates)

  • Start seeds indoors~2026-02-28 (8 wks before last frost)
  • Transplant out~2026-04-11
  • Direct sow~2026-04-11

Tip · Soak seeds 24 hrs before sowing. Cut outer stems and it comes back for years in mild zones.

Pests: Swallowtail caterpillars (leave them — the butterflies are worth it).

Avoid near: Mint, Lettuce

Fertilizer plan

Ratio · Low N, higher P (3-6-6)

Organic options · Compost only in bed prep · Bone meal at sowing · Skip nitrogen top-dress

When · Feed the bed, not the plant — carrots/parsnips fork or hair-root with fresh manure.

Watch for · Forked roots = too much N or fresh manure; use only well-aged compost.

Pea

Fabaceae

Zone 3a+
Sun
Full sun to part shade
Spacing
2-4 in
Maturity
55-70 days
Companions
Carrot, Radish, Cucumber

When to plant (from your frost dates)

  • Direct sow~2026-03-21

Tip · Sow as soon as soil can be worked. A trellis keeps pods clean and doubles yield.

Pests: Aphid, pea moth.

Avoid near: Onion, Garlic

Fertilizer plan

Ratio · LOW N — beans fix their own nitrogen

Organic options · Compost at planting is enough · Rock phosphate for pods · Wood ash for potassium if soil is deficient

When · Do not add nitrogen fertilizer — you'll get leaves, no pods. One compost dose at planting.

Watch for · Inoculate seeds with rhizobia the first time you grow legumes in a bed.

Peach

Rosaceae

Zone 5a+
Sun
Full sun
Spacing
12-15 ft (semi-dwarf)
Maturity
Yr 2-4 fruiting (perennial tree)
Companions
Basil, Chives, Garlic

When to plant (from your frost dates)

  • Transplant out~2026-03-14

Tip · Thin fruit to 6 in apart in June — you get bigger, sweeter peaches and prevent limb breakage.

Pests: Peach leaf curl (spray dormant oil), oriental fruit moth, borers.

Fertilizer plan

Ratio · Balanced 5-5-5, avoid fresh manure

Organic options · Compost mulch every spring · Blood meal + bone meal before flowering · Kelp meal after harvest

When · Once in spring, once after fruiting. Renovate strawberry beds every 3 yrs.

Watch for · Runner overload but few berries = too much N.

Pear

Rosaceae

Zone 4a+
Sun
Full sun
Spacing
12-20 ft (standard)
Maturity
Yr 4-6 fruiting (perennial tree)
Companions
Chives, Garlic, Nasturtium

When to plant (from your frost dates)

  • Transplant out~2026-03-14

Tip · Pick pears firm and ripen in the fruit bowl — tree-ripened pears turn gritty.

Pests: Codling moth, pear psylla, fire blight — plant resistant varieties.

Fertilizer plan

Ratio · Balanced 5-5-5, avoid fresh manure

Organic options · Compost mulch every spring · Blood meal + bone meal before flowering · Kelp meal after harvest

When · Once in spring, once after fruiting. Renovate strawberry beds every 3 yrs.

Watch for · Runner overload but few berries = too much N.

Pepper

Solanaceae

Zone 4a+
Sun
Full sun
Spacing
18 in
Maturity
60-90 days
Companions
Basil, Onion, Carrot

When to plant (from your frost dates)

  • Start seeds indoors~2026-02-28 (8 wks before last frost)
  • Transplant out~2026-05-09

Tip · Pinch first flowers on transplants so the plant invests in roots before setting fruit.

Pests: Aphids, flea beetles. Row cover early season.

Avoid near: Beans, Fennel

Fertilizer plan

Ratio · Low N (5-10-10) once fruiting starts

Organic options · Compost 2-3 in. at planting · Fish emulsion every 2 wks while young · Bone meal + kelp at flowering for calcium/potassium

When · Compost at planting → light nitrogen through vegetative → switch to P/K when flowers appear.

Watch for · All leaves, no fruit = too much N. Blossom-end rot = calcium deficit + uneven watering.

Potato

Solanaceae

Zone 3a+
Sun
Full sun
Spacing
12 in
Maturity
70-120 days
Companions
Bean, Corn, Marigold

When to plant (from your frost dates)

  • Direct sow~2026-04-11

Tip · Hill soil up around stems as plants grow — every buried inch of stem produces more tubers.

Pests: Colorado potato beetle. Handpick daily.

Avoid near: Tomato, Cucumber

Fertilizer plan

Ratio · Low N (5-10-10) once fruiting starts

Organic options · Compost 2-3 in. at planting · Fish emulsion every 2 wks while young · Bone meal + kelp at flowering for calcium/potassium

When · Compost at planting → light nitrogen through vegetative → switch to P/K when flowers appear.

Watch for · All leaves, no fruit = too much N. Blossom-end rot = calcium deficit + uneven watering.

Radish

Brassicaceae

Zone 3a+
Sun
Full sun
Spacing
1-2 in
Maturity
22-30 days
Companions
Carrot, Lettuce, Cucumber

When to plant (from your frost dates)

  • Direct sow~2026-03-28

Tip · Interplant with slow crops (carrots, parsnips) — radishes mark rows and are gone before the others crowd.

Pests: Flea beetle.

Avoid near: Hyssop

Fertilizer plan

Ratio · High N (10-5-5) — heavy feeders

Organic options · Aged manure or compost worked in deep · Blood meal or feather meal side-dress at 3 wks · Fish emulsion every 2 wks

When · Feed heavily every 2-3 weeks — brassicas want steady nitrogen for tight heads.

Watch for · Pale/yellow leaves = needs N. Loose heads = feed harder next round.

Raspberry

Rosaceae

Zone 3a+
Sun
Full sun
Spacing
24-36 in in rows 6 ft apart
Maturity
Yr 2 fruiting (perennial cane)
Companions
Garlic, Chives, Yarrow

When to plant (from your frost dates)

  • Transplant out~2026-03-14

Tip · Prune old floricanes (fruited canes) to the ground each winter — everbearers can be mowed for one fall crop.

Pests: Japanese beetle, spotted-wing drosophila, cane borer.

Avoid near: Potato, Tomato, Blackberry (shared disease)

Fertilizer plan

Ratio · Balanced 5-5-5, avoid fresh manure

Organic options · Compost mulch every spring · Blood meal + bone meal before flowering · Kelp meal after harvest

When · Once in spring, once after fruiting. Renovate strawberry beds every 3 yrs.

Watch for · Runner overload but few berries = too much N.

Rhubarb

Polygonaceae

Zone 3a+
Sun
Full sun to part shade
Spacing
36-48 in
Maturity
Yr 2 harvest (perennial)
Companions
Cabbage, Bean, Broccoli

When to plant (from your frost dates)

  • Transplant out~2026-03-14

Tip · Never eat the leaves (oxalic acid). Don't harvest year 1; take a light crop year 2; full harvest year 3+.

Pests: Rarely bothered.

Sage

Lamiaceae

Zone 5a+
Sun
Full sun
Spacing
18-24 in
Maturity
75 days (perennial)
Companions
Rosemary, Cabbage, Carrot

When to plant (from your frost dates)

  • Start seeds indoors~2026-02-28 (8 wks before last frost)
  • Transplant out~2026-05-09

Tip · Prune hard in spring to prevent woody stems and keep the plant productive for 5+ years.

Pests: Deters cabbage moths and carrot fly.

Avoid near: Cucumber, Onion

Fertilizer plan

Ratio · Low fertilizer — herbs go bland when overfed

Organic options · Compost once at planting · Weak fish emulsion once mid-season if pale · Nothing after that

When · Feed lightly if at all — Mediterranean herbs (rosemary, thyme, oregano) thrive in lean soil.

Watch for · Fast, floppy, weak-flavored growth = too rich.

Spinach

Amaranthaceae

Zone 3a+
Sun
Part shade in summer
Spacing
4-6 in
Maturity
35-45 days
Companions
Strawberry, Radish

When to plant (from your frost dates)

  • Direct sow~2026-03-28

Tip · Bolts fast in heat. Grow it early spring and again as days shorten in fall.

Pests: Leaf miner. Row cover.

Fertilizer plan

Ratio · Balanced 5-5-5, boron matters for beets

Organic options · Compost + wood ash · Kelp meal for micronutrients · Fish emulsion every 3 wks

When · Bed prep with compost + kelp, one side-dress mid-season.

Watch for · Black spot in beet roots = boron deficit; a pinch of borax per gallon foliar-sprayed fixes it.

Strawberry

Rosaceae

Zone 4a+
Sun
Full sun
Spacing
12 in
Maturity
Perennial
Companions
Spinach, Lettuce, Onion

When to plant (from your frost dates)

  • Transplant out~2026-04-11

Tip · Renew beds every 3 years. Pinch first-year flowers to build a stronger crown.

Pests: Slugs, birds. Straw mulch + netting.

Avoid near: Brassicas

Fertilizer plan

Ratio · Balanced 5-5-5, avoid fresh manure

Organic options · Compost mulch every spring · Blood meal + bone meal before flowering · Kelp meal after harvest

When · Once in spring, once after fruiting. Renovate strawberry beds every 3 yrs.

Watch for · Runner overload but few berries = too much N.

Strawberry

Rosaceae

Zone 3a+
Sun
Full sun
Spacing
12-18 in
Maturity
60-90 days first year (perennial)
Companions
Bean, Lettuce, Spinach, Borage

When to plant (from your frost dates)

  • Transplant out~2026-04-04

Tip · Pinch runners the first year so the crown builds strength — you'll double yield in year two.

Pests: Slugs, birds, spider mites. Straw mulch keeps berries clean and named the plant.

Avoid near: Brassicas

Fertilizer plan

Ratio · Balanced 5-5-5, avoid fresh manure

Organic options · Compost mulch every spring · Blood meal + bone meal before flowering · Kelp meal after harvest

When · Once in spring, once after fruiting. Renovate strawberry beds every 3 yrs.

Watch for · Runner overload but few berries = too much N.

Sweet corn

Poaceae

Zone 4a+
Sun
Full sun
Spacing
12 in (block plant)
Maturity
65-90 days
Companions
Bean, Squash, Cucumber

When to plant (from your frost dates)

  • Direct sow~2026-05-09

Tip · Plant in a block at least 4×4 for wind pollination — not a long row.

Pests: Corn earworm. A drop of mineral oil on the silks after pollination helps.

Avoid near: Tomato

Fertilizer plan

Ratio · High N (10-5-5) — corn is a nitrogen hog

Organic options · Compost + aged manure deep in the row · Blood meal side-dress at knee-high · Fish emulsion at tasseling

When · Feed at planting, knee-high, and tasseling — three big meals.

Watch for · Small ears / missing kernels = under-feeding or poor pollination.

Thyme

Lamiaceae

Zone 5a+
Sun
Full sun
Spacing
10-12 in
Maturity
75-90 days (perennial)
Companions
Cabbage, Strawberry, Eggplant

When to plant (from your frost dates)

  • Start seeds indoors~2026-02-28 (8 wks before last frost)
  • Transplant out~2026-05-09

Tip · Needs sharp drainage — plant in gravelly soil or a raised bed edge. Never wet feet.

Pests: Deters cabbage worms.

Fertilizer plan

Ratio · Low fertilizer — herbs go bland when overfed

Organic options · Compost once at planting · Weak fish emulsion once mid-season if pale · Nothing after that

When · Feed lightly if at all — Mediterranean herbs (rosemary, thyme, oregano) thrive in lean soil.

Watch for · Fast, floppy, weak-flavored growth = too rich.

Tomato

Solanaceae

Zone 3a+
Sun
Full sun, 8+ hrs
Spacing
24-36 in
Maturity
60-85 days
Companions
Basil, Marigold, Carrot, Onion

When to plant (from your frost dates)

  • Start seeds indoors~2026-03-14 (6 wks before last frost)
  • Transplant out~2026-05-09

Tip · Bury 2/3 of the transplant stem — roots form along the buried stem for a stronger plant.

Pests: Hornworm, aphids, blight. Rotate 3-year cycle to break disease.

Avoid near: Brassicas, Fennel, Corn

Fertilizer plan

Ratio · Low N (5-10-10) once fruiting starts

Organic options · Compost 2-3 in. at planting · Fish emulsion every 2 wks while young · Bone meal + kelp at flowering for calcium/potassium

When · Compost at planting → light nitrogen through vegetative → switch to P/K when flowers appear.

Watch for · All leaves, no fruit = too much N. Blossom-end rot = calcium deficit + uneven watering.

Watermelon

Cucurbitaceae

Zone 4a+
Sun
Full sun, 8+ hrs
Spacing
36-72 in on a mound
Maturity
70-100 days
Companions
Corn, Radish, Nasturtium

When to plant (from your frost dates)

  • Start seeds indoors~2026-04-04 (3 wks before last frost)
  • Transplant out~2026-05-09
  • Direct sow~2026-05-09

Tip · Ripe = tendril nearest the fruit is brown and the ground spot has turned buttery yellow.

Pests: Cucumber beetle, squash bug.

Avoid near: Cucumber, Potato

Fertilizer plan

Ratio · Balanced 5-5-5, ease off N at flowering

Organic options · Compost + aged manure in the hill · Fish emulsion until first blossom · Kelp meal + wood ash at flowering

When · Big feed at transplant, side-dress once vines run, potassium boost at flowering.

Watch for · Female flowers dropping = pollination issue, not fertilizer.

Winter squash

Cucurbitaceae

Zone 4a+
Sun
Full sun
Spacing
36-48 in
Maturity
80-110 days
Companions
Corn, Bean, Nasturtium

When to plant (from your frost dates)

  • Start seeds indoors~2026-04-04 (3 wks before last frost)
  • Transplant out~2026-05-09
  • Direct sow~2026-05-09

Tip · Cure 10 days in a warm dry spot after harvest — the skin toughens and storage doubles.

Pests: Squash bug, vine borer.

Avoid near: Potato

Fertilizer plan

Ratio · Balanced 5-5-5, ease off N at flowering

Organic options · Compost + aged manure in the hill · Fish emulsion until first blossom · Kelp meal + wood ash at flowering

When · Big feed at transplant, side-dress once vines run, potassium boost at flowering.

Watch for · Female flowers dropping = pollination issue, not fertilizer.

Zucchini

Cucurbitaceae

Zone 4a+
Sun
Full sun
Spacing
24-36 in
Maturity
45-55 days
Companions
Nasturtium, Corn, Bean

When to plant (from your frost dates)

  • Start seeds indoors~2026-04-04 (3 wks before last frost)
  • Transplant out~2026-05-09
  • Direct sow~2026-05-09

Tip · One plant feeds a family. Pick at 6-8 in for the sweetest fruit.

Pests: Squash vine borer. Wrap stem base in foil early.

Avoid near: Potato

Fertilizer plan

Ratio · Balanced 5-5-5, ease off N at flowering

Organic options · Compost + aged manure in the hill · Fish emulsion until first blossom · Kelp meal + wood ash at flowering

When · Big feed at transplant, side-dress once vines run, potassium boost at flowering.

Watch for · Female flowers dropping = pollination issue, not fertilizer.