


Sunflowers also come in a variety of colors now thanks to hybridization. (The tallest sunflower on record measured in at 30 feet and 1 inch tall!) Dwarf sunflower types only grow to be about 3 feet tall and are perfect for small spaces such as garden boxes and planters. Skyscraper Solar Eclipse Soraya Strawberry Blonde Sunny Hybrid. Tall sunflower varieties can grow up to 15 feet tall. The common sunflower (Helianthus annuus) is a large annual forb of the genus Helianthus. Now, all you need to get started is to pick out your sunflower seeds! When shopping for seeds, keep in mind that sunflowers can be categorized into three groups: tall, dwarf, and colored. Plant yours along a wall or fence for built-in support. Because of their height, sunflowers can be susceptible to damage from wind.Looking to win a prize for the tallest sunflower at your state fair? Think about planting your seeds about 3 feet apart. For average sized sunflowers (about 3 feet tall), space your seeds about a foot apart. Sunflowers have long roots that need space to spread out.

Mammoth Sunflowers usually take about a week to sprout. If you have lots of seeds, plant 2-3 seeds in each planting hole. Sunflower seeds are usually planted about a ½ inch deep in holes that are spaced 18-24 apart. Sunflowers would rather have too little water than too much. Then add an inch or two of organic compost to the top of the soil. While they need water to grow tall, they don’t do well with overwatering.

Sunflowers are some of the best low-maintenance flowers.Thinking about adding sunflowers to your garden? Read up on these essential grow tips: In fact, sunflowers love the sunshine so much that they’re known for heliotropism, a behavior in which plants move throughout the day so that they’re always facing the sun. In addition to being drought-tolerant and pest-resistant, sunflowers love the summer heat and are full-sun flowers that thrive in a garden with lots of light. It is a good idea to conduct a soil test to determine what nutrients may be needed. Compare Similar Products Ice Cream Bean Tree Mature height 8-10 ft. Spread the seeds out on a tray and let them dry overnight. Cut off the remaining head and rub your hand over the seeds to loosen them. Sunflowers are native to North America and are one of the easiest flowers to grow. Skyscraper Sunflower Growing Requirements The ideal soil pH for sunflowers is 6.0 to 6.8. If you wish to harvest sunflower seeds, let the flower die and turn brown. With more than 70 different varieties, these annual plants come in tons of different sizes and colors. Dion's large-scale oil painting depicts these sunflowers as tall enough to reach the same heights.Sunflowers are some of the best types of flowers you should have in your garden. When you look up on an overcast day in the city, sometimes the tops of the skyscrapers fade away into the atmosphere. That art and those seeds combine to create an Art Pack, a unique celebration of the diverse stories of seeds and their stewards.Īrtwork by Dion Yannatos. Heirloom variety produces large edible seed and is a real magnet for. A tall plant with a deep history!Įach year, Hudson Valley Seeds commissions contemporary artists from around the United States to tell the story of a particular seed variety. This giant sunflowers name says it all 13 to 15 tall with 12 to 14 heads. When the bright yellow flowers fade you can harvest the edible seeds for you and the birds. It wasn't until the 1500s that sunflower seeds made their way to Europe, eventually arriving in Europe, where they were selected for their size, oilseed production, and beauty. Reaching for the sky and soaring over the landscape with stalks growing over 12’ high with 10-12 heads. Domesticated by Native Americans, pre-Columbus sunflowers were smaller and bore fewer seeds than those we know today. From a tiny seed to a 12' tower in just one season: giant sunflowers such as these are vessels of unrestrained garden joy, metaphors of garden power.
