Organic Sunflower Microgreen Seeds

From £1.99

Our Organic Sunflower Microgreen Seeds grow delicious, nutty sunflower microgreens that are a brilliant source of protein, fatty acids and omegas. Perfect for salads and juices, sunflower microgreens are a superfood secret the whole world needs to know. Our Odino Sunflower Microgreen Seeds are GMO-free, pathogen tested and completely untreated, meaning your sunflower microgreens will contain nothing but vitamins, minerals and plenty of flavour.


Sunflower Microgreen Seeds have got to be one of our favourites. They grow big, meaty substantial crops that have a nice crunch and a pleasant nutty flavour. We use them as a base for most of our salads and are an excellent bang for your buck. They are incredibly easy to grow, however, only in coco soil. 

Sunflower Microgreen Seeds are well suited to vegans and vegetarians due to high protein levels, omegas, beneficial oils, and fatty acids. They can be enjoyed raw, cooked, juiced or blended into your favourite smoothy. They even make a great stand-alone snack. 

The only way to get more pleasure from this outstanding microgreen is to throw a handful of seeds into a sunny corner. After a lovely summer display, and during the hungry winter months, enjoy watching the birds you’ve encouraged into the garden, forage the seed heads you’ve provided. We recommend sunflower microgreens become a staple in your home!

At Grow Sow Greener, we believe in going back to the roots with regenerative gardening practices. Our untreated and GMO-free organic sunflower microgreen seeds are laboratory tested for pathogens and packaged in 100% recyclable, biodegradable and plastic-free materials. You won’t find kraft lined plastic pouches here. Great for you, your family and the planet.

  • Latin name: Heliantus annuus
  • Certified Organic: Yes
  • Treated seeds: No
  • Preferred growing medium: Coco soil
  • Pre-soak: 3-6 hours in cold water
  • Time to germination: 2-3 days
  • Blackout time: 1-2 days
  • Time to harvest: 7-11 days
  • Colour: Green stems and leaves
  • Flavour: Nutty, fresh and succulent
  • Texture: Crunchy, succulent
  • Nutrients: Good source of calcium and iron, vitamins A, B complex, D and E, as well as fibre magnesium, potassium and phosphorus.
  • Health: Improves cholesterol and blood sugar levels, supports bone, skin and hair health, promotes weight loss and manages hypertension.
  • Pathogen/microbial lab test: Yes

Learn how to grow sunflower microgreens with our Microgreen Growing Guide.

Shipping & Delivery

Shipping & Delivery

Delivery Costs

Our shipping is broken down into two categories and are dispatched the same or next day as standard.

1. Unlimited "Small" (Garden) Seed Packets:

- Including wooden plant markers and sprouting bags.

- £1.99 - Standard Delivery 2 - 4 business days.

- £4.90 Express Delivery 1 - 3 business days

2. Everything Else - Sprouting and Microgreen Seeds, Growing Equipment, Gifts and Grow Kits:

UK Mainland.

- £3.85 - Standard Delivery (2 - 4 business days) on orders between 0 and 2kg.

- £6.50 - Next Day Courier Service on orders 0 - 4.5kg.

- £8.95 - Next Day Courier Service on orders over 4.5kg.

- Contact us for a quote on orders over 26kgs.

Ireland, Northern Ireland, Isle of Man, Guernsey and Jersey.

- £9.45 - Standard Delivery (2 - 4 business days) on orders between 0 and 2kg.

- £23.50 - Standard Delivery on orders 2kg - 26kg.

- Contact us for a quote on orders over 26kg.

The EU, Switzerland and Rest of World.

Get in touch for equipment sales to the EU and the rest of the world for a competitive shipping quote. Unfortunately we cannot yet post seeds outside the UK.

Delivery and Packaging

All products are packaged plastic free as standard. Your garden seeds are sealed for freshness inside white glassine envelopes which are a water/vapour resistant compostable paper product whilst your Microgreen and Sprouting Seeds arrive in resealable zip lock pouches made from GMO free vegetable starch which are further heat sealed to ensure these great products reach you safely!

Customer Reviews

Based on 1 review
Bellfields Microfarm
Fab Seeds, great service

I have had great success with growing these Sunflower seeds with no mould, good germination and great yields. I do an overnight soak, 100g to a 10x20 tray, stack and weight for 3-4 days and harvest on day 10.
The 5kg bag I wanted was out of stock online, but when I contacted them it was changed immediately and stock was reallocated so I could get the better price.
I will def recommend Grow Sow Greener to other growers.