Tithonia Species, Mexican Sunflower, Goldflower of the Incas, Mexican Marigold

I grow these in abundance, 6 to 7 feet tall is the average.,
I live in the sierra foothills of Northern Calif, and garden on one f...Read Moreull acre.
The butterflies, hummingbirds and bees abound, and I have them in the house as cut flowers all summer long,
grow them and enjoy!

Just string up a row of these about three feet high on both sides and they will crazy bloom all summer!

Planted tithonia for the first time in a newly constructed butterfly garden. I must have added too much nitrogen (cottonseed meal), beca...Read Moreuse all the plants did was GROW! They finally had a very flowers on the very top, but on 7-8 foot plants, they sure were hard to see! Finally, wind and rain toppled them. I will definitely plant these again but will put them in an older bed without as much fertilizer. I am curious if these should be pinched back early in the season.

The seeds need light to germinate.

I grew a row of Yellow Mammoth Sunflowers at 7'-8' in the backrow, Orange Mexican Daisies at 3'-4' in the middle row, a row of Blue Daze ...Read Morejust in front of the Daisies, at about 12"-18", and cascading in front of the Blue Daze was Dark Green Creeping Rosemary with its little blue flowers spilling over the natural rock wall. It looked beautiful and decorated the view right outside my daughters bedroom window with color and lots of butterflies...ahhh....memories....

Had great success last year. This year as of 8/2 plants are 6ft tall, but no blooms. Is it possible that the soil amended it's self sinc...Read Moree last year, and is now "too good" ?

I have loved and grown this plant for years in NC (durham area), yes it droops in the heat of the midday, but I never water it and it thr...Read Moreives, and blooms like crazy. I love all the butterflies and humming birds it attracts. For the first time ever, it is not blooming, even though it is healthy and almost 6 ft tall, and I have been so dissappointed. I had to write, when the first search on line about this non blooming year, brought me to someone else in NC who has the same problem, and my son happens to be named Ivan.

I planted these seeds in late spring. They are now almost seven feet tall and I still see no buds. They are healthy and in full sun. T...Read Moreheir leaves do not have a fuzzy texture but like the ones in the pictures. Are these just extra tall? Thanks.

I purchased one of these as a seedling from a plant sale at the Houston Museum of Natural Science's butterfly exhibit. I was told it was...Read More a sunflower which would attract butterflies to my garden. It does attract butterflies, but I was very pleasantly surprised to find that it isn't at all like the sunflowers I was expecting. The plant is now about 5 feet tall, with dozens of 3 inch diameter, bright orange, zinnia-like blooms. The color really brightens up my garden. I love this flower.

This plant was a hardy delight. I started it indoors and neglected it until the last minute before transplanting it outdoors. It develo...Read Moreped into a lovely bush. I saved the seeds (a picky project) and am looking forward to many plants next year.

I live across from two parks that are filled with hungry deer so finding a care free plant that is covered with bright flowers all summer...Read More long is a real blessing! I will definitely get more for next year-- this grows in full sun, moderate water, four feet tall and wide, and was covered in bright orange flowers all summer and fall.

I've grown "torch" from seed 2 years now, and they self-sowed everywhere but the driest site of 3 in full sun. They are worth watering, b...Read Moreut I would not call them drought tolerant--I would call them more of a drought meter! They wilt first at over 85 until the sun goes down unless they get approx. 3/4" of water every 3-4 days in well mulched beds, even. They get as tall as the soil is good (8' or more) and bloom until frost. If they are not blooming by the 1st week in Aug. (Z5b), I would look into whether my soil has too much nitrogen, esp. if they're tall and very green but unblooming. Also low phosphorus. Mine have nice buds today June 30. They should be 4-5' apart in good soil. Take warm water out to dunk them in immediately, rinse and cut stems and change water daily, and they will last over a week in vases. If you don't like orange, grow some of these with purple basil or something blue, and I bet you'll like these! I have many deer, rabbits, moles and squirrels and they have never touched it--but they all have different tastes.

this is probably the most popular flower in our Butterfly garden.
Gotta keep it dead headed...or it can get scraggly looking. Drou...Read Moreght tolerant, Sun tolerant and humidity tolerant. It's a keeper for us.

I wonder if anyone knows exactly where it is from in Mexico? (Tithonia rotundiflora, that is). We are living about an hour south of Toluc...Read Morea and I see something in the hillsides here that sure looks like Tith rotu, but it comes in a much wider variety of colors. So far the seeds collected last year in about Oct. don't seem viable, but my "Torch" seeds grow well, although don't seem to like clay soils very much.

From your friends at Botanical Interests: Annual. Blooms late summer to first fall frost. 3'- 5' tall. Full sun. Unabashedly brilliant or...Read Moreange 3" wide daisy-like flowers on long stems. The 'Torch' flowers are as hot & fiery as the August sunshine! A genuine heat-lover, this Mexican Sunflower sets the dog days of summer ablaze with its sizzling orange daisies. A large outstanding plant for the back of the border. Plant a row of Mexican Sunflowers for a quick temporary privacy screen while waiting for a new landscape to fill in. Attracts butterflies, especially the elegant Swallow Tails. Also tolerates infertile soil, drought, and neglect. For best results, remove spent flowers and stake if necessary. Looks lovely when paired with a purple grass for contrast. Easy to grow from seed - a good choice for new gardeners and children.

In summer 2005, I planted it in partial shade and was not impressed. In 2006, I gave it another shot in full sun and average soil. All ...Read MoreI can say is WOW! It's a butterfly magnet at over 6 ft tall and covered with spectacular deep orange blooms. I deadheaded spent blooms to ensure more, but I don't know what would have happened if I didn't. People walking by always stopped to look. Thrived in the hot, dry conditions. I never once watered it. Large enough to be a temporary hedge or barrier. Very fast growing

Such a nice addition to the garden. My wife took one of these to the local county fair and won first prize in the sunflower class. I agre...Read Moree they make nice cut flowers in general although occasionally a few of them wilt and flop over in the vase (perhaps cut too late in their bloom?). We'll grow these again.

This plant wintersowed nicely. It works well as a middle to back of the border specimen.

Mine grow great in Oregon. I started some in my cold frame years ago from seeds. I've replanted them each year ever since with seeds tha...Read Moret I collect during the fall. Bumble bees love them. Cut the dead heads back and they will bloom prolifically from June until to the first frost. As with all plants if you keep them healthy with good soil, the right amount of fertilzer and water they resist pests and disease quite. I sometimes have to zap the aphids with a little soap or malathian when I first put them out in May, but that's it for the rest of the year.

Although it's an annual, it has a bright, eye catching orange bloom that attracts the butterflies and my eye . I love it. It's easy to gr...Read Moreow from seed.

I grew this in northern Minnesota this summer. The Monarchs and Bumble Bees loved it! It reached a height of 4 to 5 feet. Was planted ...Read Morewhere it got a good half days sunlight. A definate for next year!

Seeds have overwintered on southwest side of house. Plant has been known to reach over 6 feet, despite my attempts to rein it in. At th...Read Moreis height, it has also been observed to completely uproot itself after a heavy rain. I will have to try harder to keep it more balanced.

Hummers love it. It also is enjoyed by bees and butterflies.

I recently found a plant that probably escaped from someone´s garden and was thriving in the shady forest.

I recently saw this plant for the first time growing in a large patch in morning sun in Gainesville, Florida. The deep orange flowers we...Read Morere spectacular, on five to six foot tall plants, and some had gone to seed, so next year I will have some growing too!

In reading up on this plant I found it is really a "perennial grown as an annual," that will self sow, and that there are several smaller cultivars than the six foot tall species, for smaller gardens. Southern Living Garden Book lists 'Torch' as a bushy four footer, and 'Goldfinger' and 'Sundance' as three footers. This book says they all have hollow stems and should be cut with care for bouquets in order to avoid bending the stalks.

I have many buterflies already in my garden, but no Monarchs, which I have read only locally migrate up and down the Florida peninsula with the changing seasons, so I think I have a good chance of attracting them into my garden. I already have at least a half dozen milkweeds (Asclepias) growing, as a larval plant for Monarchs, so I really hope that with the addition of Tithonia I can finally attract these beautiful butterflies into my garden.

My neighbor across the street introduced me to this plant. She just 'ripped' 4 small ones out of the ground and I planted them. They all ...Read Moredid wonderful and didn't die from shock. They reseed on their own, I collect seeds when the flower heads turn downward and appear dried out.

I love these because they attract so many butterflies and hummingbirds to the garden!! I plant them with my Butterfly Weed to create but...Read Moreterfly nirvana! Nector for the butterflies and milkweed for the caterpillars . .. They LOVE IT! I've had more Monarch's here this year than I've ever seen before! My neighbor has the same Butterfly weed that I have but no caterpillars - because they don't have the Mexican sunflower there to attract the adults to the area to begin with.

Perfect plant for full sun, average soil. Little care required - lots of blooms.

When planting - make sure you don't cover the seeds, they need light to germinate. Just sprinkle on the ground, water and wait . ..

This is my second year growing. We have had a lot of hummingbirds and butterflies, and my kids love to pick the flowers for their grandm...Read Morea. My friend gave me seeds while visiting in Plano, Texas (U.S.)

This is my first time growing this plant. Mine is in full sun till about 2pm. It's 5' tall with several buds ready to open. My friend ...Read MoreYvana gave me this plant from seeds her Aunt brought her back from a trip to Paris, France

This was my first year growing this plant, and several of my plants are at least 8 feet tall (these are in partial shade.) The plants in...Read More full sun are smaller.

This plant is a butterfly and hummingbird magnet! Will definitely grow this one again because it self-sows.

This is my first year also for tithonia. Its over eight feet tall, and blooming like crazy! The butterflies love it.

2003 was the first year I planted the mexican sunflower. I notice in this forum that the max height is 6ft - but mine is over 12 feet tal...Read Morel now and higher than the roof. A wonderful habitat for butterflies and a great bee attractor.

Mine are bright orange. Not blooming yet, but last year the plant had 30-50 blooms at a time, with a dozen butterflies at one time. It ne...Read Moreeds essentially no care, withstanding even high heat and humidity. I have numerous butterfly bushes, and this one takes the prize for attracting butterflies, although I've never seen a hummingbird on them.

The three-inch flowers make excellent cut flowers. Withstands heat, and flowers mid-Summer to frost.

Large impressive plant, can reach 6' tall. Has 3" red-orange flowers that are dahlia-like. Great for attracting both hummingbirds and butterflies!!