https://www.reneesgarden.com/blogs/gardening-resources/how-to-grow-the-biggest-tallest-sunflowers-tips-from-an-expert

Fortunately for home gardeners with giant sunflower aspirations, Tom has also ... Each year, Tom saves his longest stalk and largest seed head of this variety in ...

https://www.youtube.com/watch?v=IosyOYKTPys

Aug 30, 2015 ... The Sunflower "Tree" needs to be harvested. Join me on the Farm while I explain when to harvest, demonstrate how to harvest as well as give ...

https://www.rareseeds.com/titan-sunflower/

Massive, record-setting flower heads have reached a fantastic 24 inches across in ... One of the largest you can grow, it also produces lots of really big seeds. .... and sink the hairy stems deep like my tomato plants...they grow tall thick stalks.

https://www.joyusgarden.com/15-stunning-types-of-sunflowers/

Because of their tall and stalky stems, they can grow to be several feet high. Here is a ... a field filled with sunflower russian mammoth these are big yellow petals ...

http://www.guinnessworldrecords.com/world-records/tallest-sunflower

Aug 28, 2014 ... The tallest sunflower measures 9.17 m (30 ft 1 in) and was grown by Hans-Peter Schiffer (Germany) in Karst, .... Free standing 9" round stalk.

http://www.gardenersnet.com/flower/giantsunflowers.htm

There is a fascination at growing the tallest sunflower. There's an equal ... You may find them hanging from the stalk, feeding upon the seeds. Deer and rabbits ...

https://www.ftd.com/blog/share/types-of-sunflowers

Jul 19, 2017 ... The 15 most beautiful sunflowers broken down into the tall, small and ... The sunflowers that grow the tallest usually have big single stalks with ...

https://www.hunker.com/12270792/what-to-do-with-sunflower-stalks

On quiet winter evenings spent studying seed catalogs, and even when popping perky sunflower seeds into the ground in spring, visions of cheery yellow, ...

https://www.hgtv.com/outdoors/flowers-and-plants/flowers/tall-and-tiny-sunflower-varieties-pictures

'Little Becka' sunflower tucks nicely into small garden spaces and grows just 3 feet tall. The 6-inch flowers have deep red petals surrounded by glowing yellow ...

http://www.giantveg.co.uk/index.php/en/grow-guides/11-growing-guides/54-how-to-grow-giant-vegetable-sunflower-head-from-seeds

To grow the largest sunflowers, it is essential to direct sow seed directly into the ... often flower on shorter stalks, sow your giant sunflowers earlier-as soon as all ...