Which local condition is important when choosing a planting date?
A The garden’s fence color
B Frost and soil temperature
C The seed packet artwork
D The nearest garden store
Answer: B. Frost and soil temperature. Planting dates depend on crop needs and local frost and soil conditions.
What is a useful indicator for planting many vegetable crops?
A Fence height
B Container color
C Moonlight brightness
D Soil temperature
Answer: D. Soil temperature. Soil temperature helps indicate when conditions suit particular crops.
When should frost-sensitive warm-season crops generally go outside?
A After frost danger passes
B Before winter begins
C During a hard freeze
D While soil is flooded
Answer: A. After frost danger passes. Warm-season crops such as tomatoes and peppers are planted after frost risk has passed locally.
Which group usually tolerates earlier spring planting?
A Tropical houseplants
B Frost-sensitive annuals
C Cool-season crops
D Heat-loving peppers
Answer: C. Cool-season crops. Many cool-season crops tolerate cooler spring conditions than warm-season crops.
Which crops are commonly direct-seeded because transplanting can disturb roots?
A Tomatoes, peppers, and basil
B Cabbage, broccoli, and kale
C Carrots, radishes, and beets
D Eggplants, onions, and leeks
Answer: C. Carrots, radishes, and beets. Carrots, radishes, and beets often do best when sown directly.
What does direct seeding mean?
A Sow seeds in final bed
B Growing cuttings in water
C Moving mature plants indoors
D Starting bulbs in a cellar
Answer: A. Sow seeds in final bed. Direct seeding places seeds where the crop will grow.
Where should gardeners look for a crop’s recommended seed depth?
A The watering-can label
B A neighbor’s calendar
C A random online comment
D The seed packet
Answer: D. The seed packet. Seed packets commonly provide variety-specific sowing depth.
What kind of seedbed helps small seeds emerge evenly?
A Loose, chunky soil
B Firm, fine, level soil
C Hard, compacted crust
D Waterlogged mud
Answer: B. Firm, fine, level soil. A fine, firm seedbed supports consistent sowing and emergence.
Why avoid packing the seedbed too firmly?
A A soil crust can form
B Seeds become larger
C Roots need no oxygen
D The soil warms instantly
Answer: A. A soil crust can form. Excessive packing can encourage a crust that damages emerging seedlings.
Why make a furrow at a consistent depth?
A To add fertilizer automatically
B To collect every weed seed
C To keep soil permanently wet
D For even seed emergence
Answer: D. For even seed emergence. Uniform depth helps seeds emerge more evenly.
What can happen when seeds are planted too deeply?
A Roots stop absorbing water
B Seedlings may not reach light
C Seeds become frostproof
D Flowers form underground
Answer: B. Seedlings may not reach light. Deeply planted seedlings may exhaust stored energy before reaching the surface.
How can a gardener mark straight planting rows?
A Lay down a hose randomly
B Follow nearby tree roots
C Stretch a garden string
D Use a watering can
Answer: C. Stretch a garden string. A tightly stretched string can guide straight rows and furrows.
What should determine row spacing for a crop?
A The number of garden tools
B The fence’s paint color
C A fixed spacing for all
D Crop-specific instructions
Answer: D. Crop-specific instructions. Row spacing varies by crop; use the packet or reliable crop guidance.
How should spacing between plants be selected?
A Use the crop’s mature needs
B Crowd every seedling
C Use one inch always
D Space by packet color
Answer: A. Use the crop’s mature needs. Plants need room according to their mature size and growing habits.
What information can guide thinning after direct sowing?
A The pot’s brand name
B Yesterday’s rainfall alone
C Seed packet recommendations
D A harvest recipe
Answer: C. Seed packet recommendations. Packets often provide thinning and spacing instructions.
Why thin crowded seedlings?
A Make the soil colder
B Give plants adequate growing room
C Prevent all watering
D Keep roots above ground
Answer: B. Give plants adequate growing room. Thinning reduces competition for space, light, water, and nutrients.
What is succession planting?
A Planting every crop together
B Moving mature trees indoors
C Changing soil color
D Staggering plantings over time
Answer: D. Staggering plantings over time. Staggered sowing can spread harvest dates across the season.
When should gardeners avoid preparing wet soil for planting?
A When it sticks to tools
B When leaves are green
C After reading a packet
D When the sky is clear
Answer: A. When it sticks to tools. Soil that sticks to shoes or tools is too wet to work.
How should a planting bed be watered after sowing small seeds?
A With a forceful jet
B Only by flooding it
C Gently, without washing seeds
D Not until flowering
Answer: C. Gently, without washing seeds. Gentle watering keeps seed placement intact and moistens the seedbed.
What can help maintain moisture after planting?
A A thick concrete slab
B A suitable mulch layer
C Bare plastic over seedlings
D Salt around each row
Answer: B. A suitable mulch layer. Mulch can conserve moisture, but keep it appropriate for the crop and stage.
Why avoid walking repeatedly across planting beds?
A It improves seed spacing
B It can compact the soil
C It raises soil oxygen
D It speeds flowering
Answer: B. It can compact the soil. Foot traffic can compact soil and make root growth more difficult.
How should a transplanting hole fit the plant?
A Smaller than its stem
B Filled with standing water
C Fits its root ball
D Packed with fresh manure
Answer: C. Fits its root ball. Make a hole that accepts the root ball without forcing or bending it.
What helps reduce transplant stress during planting?
A Handle roots gently
B Shake soil from every root
C Pull seedlings by their stems
D Leave roots exposed
Answer: A. Handle roots gently. Careful handling limits damage to the root system.
What is useful before moving seedlings into the garden?
A Let roots dry
B Remove all leaves
C Leave trays in frost
D Water them well
Answer: D. Water them well. Watering seedlings before transplanting helps keep roots hydrated.
Which conditions are often gentler for transplanting?
A Hot, windy afternoons
B Freezing, sunny mornings
C Cool, cloudy, calm weather
D Dry, gusty heat
Answer: C. Cool, cloudy, calm weather. Cool, cloudy, calm conditions reduce stress during transplanting.
After setting a transplant, what should be done around its roots?
A Leave large air pockets
B Firm soil gently
C Press until soil is hard
D Cover all leaves
Answer: B. Firm soil gently. Gently firming soil improves contact around roots without excessive compaction.
What should follow planting a transplant?
A Keep roots dry
B Add a layer of oil
C Wait until it wilts
D Water it thoroughly
Answer: D. Water it thoroughly. Watering after transplanting settles soil around the root ball.
How should a biodegradable peat pot sit after transplanting?
A Its rim below the soil
B Its rim far above soil
C Its base above roots
D Its top sealed with plastic
Answer: A. Its rim below the soil. A peat-pot rim left above soil can wick moisture away from the root ball.
Why harden off indoor-grown plants before planting?
A Stop their roots growing
B Make frost harmless
C Acclimate them to outdoors
D Remove the need for water
Answer: C. Acclimate them to outdoors. Gradual exposure helps seedlings adjust to outdoor sun, wind, and temperatures.
What should guide the date for transplanting heat-loving crops?
A A universal calendar date
B The plant’s flower color
C The day seeds were bought
D Local frost and crop guidance
Answer: D. Local frost and crop guidance. Timing varies with local climate and crop; avoid transplanting before conditions are suitable.
What can a hot cap do before tender crops are planted?
A Replace all sunlight
B Warm the soil
C Add nitrogen to leaves
D Drain a flooded bed
Answer: B. Warm the soil. Hot caps can warm soil and help tender crops get established earlier.
Why should garden covers be monitored on sunny days?
A Heat can build underneath
B They always block water
C They remove soil nutrients
D They prevent germination
Answer: A. Heat can build underneath. Covered spaces can become too hot, so follow product guidance and vent or remove covers as needed.
How deep should most vegetable transplants be placed?
A Buried up to their leaves
B With roots exposed
C At one fixed depth
D At their growing depth
Answer: D. At their growing depth. Use crop-specific directions; most transplants should not have their stems or crowns buried unnecessarily.
What should be considered when planning plant spacing?
A Seed color
B Watering-can capacity
C Mature plant size
D Tool storage space
Answer: C. Mature plant size. Plan spacing for mature growth so plants have room and airflow.
Why mark each newly planted row?
A Identify crops and varieties
B Increase soil temperature
C Prevent every pest
D Make plants grow taller
Answer: A. Identify crops and varieties. Labels help gardeners track what was planted and where.
How can heavy rain affect newly planted seed rows?
A It makes all seeds sprout
B It may wash seeds away
C It prevents soil settling
D It improves row labels
Answer: B. It may wash seeds away. A strong downpour can displace small seeds or crust the soil surface.
What type of soil moisture is helpful after planting?
A Constant flooding
B Completely dry soil
C Even, adequate moisture
D Standing water
Answer: C. Even, adequate moisture. Seeds and transplants need adequate moisture, while waterlogged soil can reduce oxygen.
Why can transplanting give a crop a seasonal head start?
A Plants begin growing earlier
B It removes all frost risk
C It eliminates watering
D It guarantees a larger harvest
Answer: A. Plants begin growing earlier. Transplants have already grown indoors before they enter the garden.
What is one benefit of direct seeding?
A Plants never need thinning
B Seedlings avoid all pests
C Harvest timing is guaranteed
D Roots establish without transplanting
Answer: D. Roots establish without transplanting. Direct-sown plants avoid disturbance from transplanting, though they still need care.
When can succession planting be useful for leafy vegetables?
A To eliminate all weeds
B To extend harvest timing
C To avoid watering
D To change soil pH
Answer: B. To extend harvest timing. Staggered sowing can provide harvests over a longer period.
What should happen before planting into a new bed?
A Check soil and site conditions
B Add every fertilizer available
C Flood the bed overnight
D Remove all organic matter
Answer: A. Check soil and site conditions. Assess drainage, soil moisture, light, and test results before planting.
Which tool can help set a straight, even furrow?
A A leaf rake used sideways
B A watering-can spout
C A marked row tool
D A garden glove
Answer: C. A marked row tool. A straightedge or marked tool can help create furrows of even depth.
Why sow small seeds carefully rather than in a deep trench?
A They need no water
B They may struggle to emerge
C They grow only in darkness
D They stop needing oxygen
Answer: B. They may struggle to emerge. Small-seeded crops can fail to emerge if buried too deeply.
What should be done with crowded vegetable seedlings after emergence?
A Cover them with more soil
B Water only the smallest
C Pull all seedlings out
D Thin to recommended spacing
Answer: D. Thin to recommended spacing. Thin seedlings according to crop guidance to give remaining plants room.
When transplanting in peat pots, what should be checked?
A The pot rim is buried
B Roots are fully exposed
C Pot sits above soil
D The pot is tightly wrapped
Answer: A. The pot rim is buried. Burying the peat-pot rim helps prevent it from wicking moisture from the root zone.
How can a garden bed be prepared immediately before sowing?
A Leave large soil clods
B Compact it with boards
C Rake to a fine surface
D Cover it with stones
Answer: C. Rake to a fine surface. Raking creates a fine seedbed, especially helpful for small seeds.
What is a sensible approach to fertilizer at planting time?
A Apply a full dose blindly
B Mix fertilizer into every seed
C Use lawn weed-and-feed
D Follow soil-test guidance
Answer: D. Follow soil-test guidance. Soil-test recommendations help avoid unnecessary or harmful fertilizer applications.
Which planting choice best supports healthy establishment?
A Use one depth for all
B Match timing, depth, and spacing
C Ignore local weather
D Crowd each planting hole
Answer: B. Match timing, depth, and spacing. Successful planting depends on crop-specific timing, depth, spacing, and suitable moisture.
After planting a new row, what should be recorded?
A The gardener’s shoe size
B The tool’s purchase price
C Crop, variety, and date
D The fence’s color
Answer: C. Crop, variety, and date. Recording crop, variety, and sowing date supports follow-up and succession planning.
Why press lightly after sowing tiny seeds?
A Bury them much deeper
B Seal every air space
C Remove all surface moisture
D Improve seed-soil contact
Answer: D. Improve seed-soil contact. Gentle firming helps seeds contact moist soil, but excessive pressure can cause crusting.