Best Broccoli Seeds For Sprouting for Jars and Microgreens

#1 · Best Overall

1. Nature Jim's Organic Broccoli Seeds

• Weight: 8 oz
• Material Feature: GMO Free, Organic
• Material Features: GMO Free, Organic

Best for: Fast indoor sprout starters.

Why it ranks #1: Organic, non-GMO seeds are specifically intended for sprouting, and the listing states sprouts grow in five days; the 8-ounce pack suits home use.

A stated five-day sprouting time gives Nature Jim’s organic broccoli seeds a quick route from seed to fresh homegrown greens. The 8-ounce pack is non-GMO and organic, and the product is presented for indoor or outdoor growing, offering flexibility for a countertop setup or another suitable growing spot.

The five-day grow time supports a short seed-to-harvest routine, while the stated indoor and outdoor suitability lets growers choose a location that works for their setup. Organic and non-GMO material features provide clear sourcing attributes for buyers selecting sprouting seeds. At 8 ounces, the pack offers a defined quantity for home growing; the listing does not specify a sprouting vessel, so buyers should plan their own setup rather than expect one in the package.

Skip it if you need a listed sprouting method or vessel; NOW Foods provides jar directions, including soaking and rinsing steps.

Choose this pack if organic, non-GMO broccoli sprouts and a stated five-day growing window suit your home routine. Its indoor-or-outdoor flexibility helps with location choice, but plan separately for a sprouting setup.

Listed on Amazon as: Nature Jim's Sprout Organic Broccoli Seeds – Non-GMO, Sprouting Seeds – 8oz

#2 · Best Tested

2. Sereniseed Organic Broccoli Seeds

• Weight: 0.24 kg

Best for: Tested organic seed buyers.

Why it ranks #2: This 8-ounce organic, non-GMO option is grown in the USA and tested for pathogens; climate-controlled storage is also specified.

Pathogen testing distinguishes Sereniseed’s organic broccoli sprout seeds for shoppers who prioritize documented seed checks alongside organic sourcing. The 8-ounce product is grown in the USA, non-GMO, and open-pollinated, while climate-controlled storage is described as a way to support germination quality before the seeds reach home growers.

The listed pathogen testing and Oregon Tilth organic certification give buyers two specific sourcing and handling checks to consider when choosing seeds for food sprouts. Sereniseed also says bulk seed is kept in a temperature- and humidity-controlled walk-in cooler to support germination rates. Those details may appeal to growers who value storage conditions before sowing; the supplied information does not specify a vessel or step-by-step sprouting schedule, so the growing routine requires separate planning.

Skip it if you want an explicit jar routine; NOW Foods lists overnight soaking, draining, and later indirect-light directions.

This suits buyers who put organic certification, pathogen testing, and climate-controlled seed storage high on their selection list. Choose it with a separate sprouting method in mind, since the supplied details do not lay one out.

Listed on Amazon as: Organic Broccoli Sprout Seeds (8 oz) – Non-GMO, Heirloom Seeds for Sprouting and Microgreens

#3 · Best Germination Detail

3. Todd's Seeds Broccoli Seeds

• Weight: 16 oz
• Material Feature: All Natural, GMO Free, Gluten Free, Heirloom…
• Material Features: All Natural, GMO Free, Gluten Free, Heirloom…

Best for: Flexible jar or tray growers.

Why it ranks #3: A one-pound pack combines sprouting and microgreen use with a stated lab-tested germination rate of 90% or more.

Lab-verified germination of 90% or more is the defining detail of Todd’s Seeds broccoli, giving growers a stated benchmark before they begin a batch. The non-GMO, heirloom seeds come in a one-pound pack and can be sprouted in jars, trays, or soil, supporting more than one home-growing approach.

The listed 90%+ germination result, verified by batch before packing, gives buyers a concrete quality measure when planning seed quantities. A five-day process—soak, rinse twice daily, and harvest—sets a clear routine, while jar, tray, and soil compatibility accommodates different setups. The one-pound quantity fits growers preparing larger or recurring batches; twice-daily rinsing is part of the stated method, so it requires regular attention during the grow.

Skip it if you cannot rinse seeds twice daily; NOW Foods lists a jar routine but still requires watering and regular tending.

Pick this one-pound pack if you want a stated germination benchmark and the option to use jars, trays, or soil. Its twice-daily rinsing routine is a key fit consideration for your schedule.

Listed on Amazon as: Todd's Seeds Broccoli Seeds for Sprouting, 1 lb – Non-GMO Microgreens

#4 · Best One-Pound Pick

4. TradeKing Broccoli Sprouting Seeds

• Weight: 16 oz
• Material Feature: GMO Free
• Material Features: GMO Free

Best for: Multi-setup bulk sprouters.

Why it ranks #4: The USA-grown, non-GMO one-pound seeds suit frequent batches, and the listing says they work in jars, trays, and countertop sprouters.

Compatibility with microgreen trays, sprouting jars, and countertop sprouters makes TradeKing’s one-pound broccoli seeds a flexible choice for growers with different equipment. The non-GMO, USA-grown seeds are described as easy to use and ready to sprout in five days, giving home growers a clear timeframe across those setups.

The three named growing options—trays, jars, and countertop sprouters—let buyers use equipment they already have or choose a setup suited to their space. TradeKing also states a five-day sprouting time, which helps frame the expected growing cycle, and describes the seeds as having a high germination rate. The one-pound pack supports larger batches, but the supplied listing does not provide detailed watering or rinsing steps for operating the chosen setup.

Skip it if you want a step-by-step jar routine; NOW Foods specifies soaking, draining, dark storage, and indirect sunlight.

TradeKing fits growers who want a one-pound quantity and freedom to use trays, jars, or countertop sprouters. Consider that the supplied information gives a timeframe but not a detailed care schedule.

Listed on Amazon as: 1 lb Broccoli Sprouting Seeds – Perfect for Sprouting & Microgreens, Rich in Sulforaphane, USA Grown (Resealable Bag)

#5 · Best Pathogen Screening

5. Seedboy Organic Broccoli Seeds

• Material Feature: Broccoli, GMO Free, Organic
• Material Features: Broccoli, GMO Free, Organic

Best for: Compact-space organic sprouters.

Why it ranks #5: This organic, non-GMO sprouting option reports microbiome testing for harmful pathogens and includes growing instructions; the jar is sold separately.

Seedboy explicitly positions its organic broccoli seeds for jar sprouting without a garden, making them suited to compact homes, workspaces, or growing on the go. The seeds are certified organic by OTCO, non-GMO, and microbiome tested, while the package includes seeds and growing instructions rather than a jar.

The no-garden jar approach can fit a small apartment or workspace, and the included growing instructions give buyers guidance without requiring a garden bed. OTCO organic certification, non-GMO status, and microbiome testing provide specific sourcing and safety checks stated for these seeds. The listing says the sprouting jar is sold separately, so buyers need their own vessel; resealing the bag and storing it cool, dry, and away from direct sunlight supports seed storage between uses.

Skip it if you need a jar included; NOW Foods supplies directions for a sprouting-jar routine, though its listing also does not claim a jar is included.

Choose Seedboy if you need an organic, tested seed option for jar growing in a small space and value included instructions. Have a separate sprouting jar ready, since it is not part of this package.

Listed on Amazon as: Organic Non-GMO Microgreens and Sprouting Seeds (Broccoli)

#6

6. Rainbow Heirloom Broccoli Seeds

• Weight: 16 oz
• Material Feature: GMO Free, Heirloom
• Material Features: GMO Free, Heirloom

Best for: Heirloom bulk tray growers.

Why it ranks #6: A one-pound, non-GMO heirloom Waltham 29 option is described for both sprout jars and microgreen trays, with high germination rates claimed.

The Waltham 29 variety and one-pound quantity give Rainbow Heirloom Seed Co.’s broccoli seeds a clear identity for buyers growing repeated batches. The non-GMO, heirloom seeds are USA-grown and packed, and the listing names microgreen trays, sprout jars, and countertop sprouters as compatible ways to grow them.

A one-pound pack can serve buyers planning multiple rounds, while the named tray, jar, and countertop-sprouter options provide flexibility around available equipment. Waltham 29 variety identification and heirloom, non-GMO sourcing details help distinguish the seed selection. The product is described as having high germination rates, though no percentage is supplied; the listing does not give a step-by-step schedule, so growers will need to follow care suited to their selected setup.

Skip it if you need a stated germination percentage; Todd’s Seeds reports lab-tested germination of 90% or higher.

Choose Rainbow Heirloom if you want Waltham 29 seeds in a one-pound pack for trays, jars, or a countertop sprouter. Its setup flexibility is clear, but its listing gives no detailed growing schedule.

Listed on Amazon as: Broccoli Seeds for Sprouting & Microgreens | Waltham 29 Variety | Non GMO & Heirloom Seeds | Bulk 1 LB (16 oz) Resealable Bag | Rainbow Heirloom Seed Co.

#7

7. NOW Broccoli Seeds

• Weight: 113 g
• Material Feature: GMO Free
• Material Features: GMO Free

Best for: Guided jar-sprouting beginners.

Why it ranks #7: The 4-ounce non-GMO seed pack includes jar-sprouting directions, including an overnight soak and a dark growing period.

NOW Foods spells out a jar routine, beginning with an overnight soak and ending with indirect sunlight around day four. That specific sequence makes its 4-ounce, non-GMO broccoli seeds a practical option for buyers seeking guidance rather than only a seed description, with a dark-storage step included in the directions.

The directions specify soaking one-quarter cup overnight in room-temperature water, draining into a sprouting jar, and keeping the seeds in darkness for several days before moving them to indirect sunlight around day four. That sequence helps buyers organize the growing process and know when to change the light conditions. The product is identified as low maintenance and non-GMO; its 4-ounce size suits a smaller seed purchase than one-pound packs, while still requiring watering and routine attention.

Skip it if you want a one-pound quantity; Rainbow Heirloom Seed Co. offers a 16-ounce pack compatible with jars and trays.

NOW Foods suits a buyer starting jar sprouts who values a clearly stated soak, drain, and light sequence. The directions depend on having a sprouting jar and managing the change in light conditions.

Listed on Amazon as: NOW Foods, Broccoli Seeds For Sprouting, Non-GMO Project Verified, 4 Ounces

#8

8. Organo Republic Broccoli Seeds

• Material Feature: GMO Free, Heirloom, Non-Hybrid
• Material Features: GMO Free, Heirloom, Non-Hybrid

Best for: Soil and hydroponic growers.

Why it ranks #8: These 4-ounce, non-GMO heirloom seeds support soil, coir, aeroponic, and hydroponic microgreen growing, though sprouting directions are not listed.

Named compatibility with soil, coconut coir, aeroponic, and hydroponic growing sets Organo Republic apart for buyers planning more than a basic jar-sprouting setup. The 4-ounce resealable bag contains 32,500 non-GMO, heirloom broccoli seeds, offering a stated seed count and several growing media or system options.

The range of listed growing environments—soil, coconut coir, aeroponics, and hydroponics—lets buyers match these seeds to different microgreen systems. Their non-GMO, heirloom, and non-hybrid features offer clear seed attributes, while the stated count of 32,500 in a 4-ounce resealable bag helps growers understand the pack quantity. The supplied details do not give a germination schedule or care steps, so buyers should use a method suited to their chosen growing system.

Skip it if you want a stated five-day harvest schedule; Todd’s Seeds lists a five-day soak-and-rinse process for jars, trays, or soil.

This pack suits microgreen growers using soil, coir, aeroponic, or hydroponic systems who value a stated seed count. The listing leaves timing and care details open, so choose it with a growing method in mind.

Listed on Amazon as: Broccoli Sprouting & Microgreens Seeds – 32,500 Non-GMO Heirloom Seeds, Sprouts in Bulk 4oz Resealable Bag for Planting & Growing in Soil, Coconut Coir, Aeroponic & Hydroponic System

#9

9. The Sprouting Company Broccoli Seeds

Best for: Matched-kit jar sprout growers.

Why it ranks #9: The 8-ounce product is explicitly for broccoli sprouting and described as organic, but its supplied details focus on a separately sold sprouter kit.

The Sprouting Company specifically pairs these organic high-sulforaphane broccoli seeds with its sprouter kit, whose straight-walled jars, recycled-plastic stand, and stainless-steel filter are described as supporting easy harvests and larger yields. That makes the seed listing relevant to buyers considering a coordinated jar-growing setup.

The kit’s straight-walled jar shape, recycled-plastic stand, and stainless-steel filter are presented as features that help produce an easy-to-harvest, larger yield, connecting the seed choice to a specific growing workflow. The listing calls the seeds organic and high-sulforaphane, while the kit is sold as a pairing rather than stated as included with the seeds. Buyers should account for that distinction when assembling their sprouting setup.

Skip it if you need the growing vessel in the seed package; NOW Foods provides jar directions without claiming a kit is included either.

This suits buyers considering The Sprouting Company’s jar kit alongside organic broccoli seeds and a guided harvesting setup. Check that the separate kit arrangement fits your plans, since the seed listing does not say it is included.

Listed on Amazon as: Organic High-Sulforaphane Broccoli Sprout Seeds, 8oz

#10

10. Purely Organic Waltham 29 Seeds

• Weight: 4.54 g
• Material Feature: GMO Free, Heirloom, Organic
• Material Features: GMO Free, Heirloom, Organic

Best for: Waltham 29 garden growers.

Why it ranks #10: These USDA organic Waltham 29 seeds are described for growing mature broccoli in garden soil, not for sprouting, making them a poor match.

These USDA Organic Waltham 29 seeds are for growing full broccoli plants, not sprouts, making them the distinct choice here for gardeners seeking mature heads, leaves, and stems. The open-pollinated, non-GMO heirloom seeds are USA-origin and listed at approximately 750 seeds, with indoor sowing guidance provided.

The sowing instructions call for groups of two or three seeds in lightly moist, sterile potting mix six to eight weeks before the last frost, with temperatures above 70°F. Thinning after the first true leaves and gradually acclimating seedlings outdoors after the last frost lay out a garden-plant workflow. The Waltham 29 variety can produce florets, leaves, and stems, but this is a planting seed listing rather than a sprouting product.

Skip it if you want jar sprouts; NOW Foods sells broccoli seeds specifically for sprouting and lists a jar-based routine.

Choose this packet if your goal is Waltham 29 broccoli plants and a garden harvest of florets, leaves, and stems. Skip it for countertop sprouts; its instructions cover planting and transplant acclimation instead.

Listed on Amazon as: Purely Organic Broccoli Seeds (Waltham 29) – Approx 750 Seeds – USDA Organic, Non-GMO, Open Pollinated, Heirloom, USA Origin