Flowers last well in water and make an excellent cut flower. Plants bear semi-double flowers in pink, red and orange-yellow. They make excellent cut flowers. It makes an excellent cut flower. Plants are well suited to growing at the front of a sunny border, or in containers on the patio. Plants are easy to grow, resistant to rain and will flower until the first frosts. Plants have excellent weather resistance and are ideal for dotting around a sunny border or planting in pots for a patio display.
The red spider zinnia , Zinnia tenuifolia , is a delicate, spider-like zinnia. Plans are neat and compact, and bear dainty, spider-like, scalloped flowers in a luscious red. Read on for our guide to choosing between different zinnia species and bloom types. There are over 20 zinnia species in the wild.
Only a few of these species are commonly grown in gardens, though due to the incredible popularity of these flowers, they have been bred into hundreds of different cultivars and hybrids. This means you can find a zinnia in pretty much any color scheme you desire, with different patterns, shapes, and sizes ranging from a few inches to several feet tall.
Want to learn more about growing these magnificent annuals? Check out our full guide to growing zinnias. The majority of cultivars originate from the species Zinnia elegans. Native to Mexico, the wild plant produces single flower heads about two inches in length, with purple petals surrounding black and yellow central discs.
The true species is not easy to find, however, since it has interbred with escaped cultivated varieties that have naturalized around the world. Other cultivated varieties originate from the narrow leafed zinnia, Z. It has single white, yellow, and orange flowers that are a bit smaller in size, an inch or two across, on plants eight to 18 inches tall.
Plants grow about 15 inches in height. Both Z. When selecting types to grow in your garden, it is useful to note that depending on the cultivar, zinnias can have single, semi-double, or fully double flowers, as well as dahlia, globe, and cactus flower forms.
Single petaled varieties contain a solitary row of petals that leave the center of the flower visible. Single flowers are great for attracting pollinators since the pollen is easily accessible by butterflies, hummingbirds, and insects. Doubles, by contrast, have several rows of petals and no visible center. These outstanding blooms can be several inches wide. Semi-doubles give you a bit of both. We're ready to guarantee that zinnias will not fail you. But if you live where late summer nights are cool and humid and the soil is often wet, brace yourself for a potential encounter with powdery mildew.
Prevention is your best defense against this troublesome fungus, says Larry Hodgson, author of Annuals for Every Purpose. He recommends protecting zinnia plants from the grayish-white growth by maintaining good air circulation around them, watering at the roots, and choosing mildew-resistant varieties.
Sometimes Japanese beetles will flock to lime and white zinnias. If you live where these beetles are a pest, simply hand-pluck the marauders off the foliage and drop them into a bucket of soapy water. You might think that seed saving is a complex challenge best left to advanced gardening pros, but that is not true when you're talking about zinnia seeds. Do this and in a couple of generations of seeds you will have developed your own strain of zinnias selected to perform well in your conditions.
Simply clip off a dried flower head from each color that you want to save. Pull the flower apart and remove the seeds inside or simply put the whole blossom full of seeds into an envelope. Seal and identify the flower color. Keep the seeds in a cool, dry place until it is time to plant next year. Product Reviews. Home Ideas. United States. Type keyword s to search. Today's Top Stories. The Rise of the Cleanfluencer. Growing Zinnias From Seeds.
0コメント