Species iris
Blue flower with yellow-white center, green stems and leaves.

iris

Iris reticulata 'Gordon'

Iris reticulata 'Gordon' is a beautiful and delicate spring bloomer with deep blue-violet flowers. Growing to a maximum of 15 cm high, these plants produce clumps of striking, scented, goblet shaped flowers in late winter and early spring. The long grass-like foliage remains attractive through the summer. The plant is relatively drought-tolerant and well suited to most soils, making it an ideal choice for rockeries and containers, or for planting at the edge of a wooded area. Gordon's Iris are easy to propagate from tip cuttings, making it an accessible choice for gardeners of all experience levels.

Cycle:

Perennial

Watering:

Average

Propagation:

Division,Seed Propagation,Cutting

Hardiness Zone:

5 - 9

Flowers:

Blue Flowers

Sun:

Full sun,part shade

Leaf:

Yes

Leaf Color:

green,yellow,purple

Growth Rate:

High

Maintenance:

Low

Salt Tolerant:

Yes

Care Level:

Medium

watering

Iris (Iris reticulata 'Gordon') should be watered a minimum of once per week, preferably twice. Water enough to keep the soil moist, but not soggy as this can lead to root rot. If you're not sure if your Iris needs water, wait until the soil is dry to the touch, about 1 inch below the surface, before watering. Depending on the weather, this could be more or less frequent. During hot summer months you may need to water more often. In the autumn months, watering can be reduced to once per week or less.

sunlight

Iris reticulata 'Gordon' is a bulbous perennial plant native to Turkey, Iran and the Caucasus and grown for its gorgeous purple-blue flowers. It prefers full sunlight and therefore should be placed in a spot that receives 6 to 8 hours of direct sunlight a day during the spring and summer. In the winter, it is best to shift the iris to a spot that gets only partial sun as the winter sun is much weaker. Too much heat and direct sunlight can be detrimental to its growth, thus providing some shade is important during the hottest parts of the day in late spring and summer.

pruning

For Iris reticulata 'Gordon', pruning is best done in late winter or early spring as it prepares the flowering stems for the new season's bloom and encourages growth. To keep this species of Iris healthy and blooming, cut off any dead or damaged foliage and also carefully trim off any yellowed, diseased or crowded growth. Also, remove any long or weak stems to help increase air circulation, as this will reduce the likelihood of disease or pest problems. When finished, the flower stems should be cut back to within 8 - 10 inches of the base to prevent overgrowing.

Season

Fall
Winter
Spring
Summer
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Starts Flowering

Iris reticulata 'Gordon' typically starts flowering in March.

Hardiness Map

FAQ

Is the Bearded Iris a popular garden plant?

Yes, the Bearded Iris is a popular garden plant. Its beautiful, showy blooms come in a variety of colors, including purple, yellow, blue, and white. Its robust, rhizomatous root system makes it an easy-to-grow, low-maintenance garden addition. The Iris grows best in soils with good drainage and full sun, and does not require frequent watering. The Bearded Iris is also deer and rabbit resistant and can add a great pop of color to any garden.

Are Bearded Iris plants easy to grow?

Bearded Iris plants are surprisingly easy to grow and are an excellent choice for both novice and experienced gardeners alike. These plants need minimal care when established and once they’re planted they require little more than occasional watering and seasonal pruning. As long as they’re grown in well-drained soil and kept in full sun, they should thrive and bloom every spring. For those looking for a low-maintenance, easy-care flower, bearded irises are an excellent choice.

Can Bearded Iris be grown in a variety of soils?

Yes, Bearded Iris can be grown in a variety of soils. As long as there is adequate drainage, Bearded Iris will grow in any soil type including clay, sand, loam and silt. The soil should also be slightly acidic to neutral, with a pH of 6 to 7. To maximize the health and well-being of the plant, fertilizer and compost should also be mixed into the soil. Additionally, Bearded Iris require several inches of organic mulch for insulation and moisture retention. With the right conditions and care, Bearded Iris will produce beautiful flowers in a variety of colors.

Do Bearded Iris require full sun?

Yes, Bearded Iris do require full sun. Though they can tolerate partial shade, for best results the plants should receive about 6-8 hours of full sun each day. In addition to providing adequate sunlight, soil should be light and well-drained and water should be kept moderately moist. As an added bonus, full sun exposure helps to keep the foliage dry and minimize the potential for diseases.

Is the Bearded Iris fragrance?

The Bearded Iris fragrance is actually a type of flower known as the Iris Germanica. It has a subtle, pleasant smell that is reminiscent of irises. This flower is often used in perfume and soap-making, contributing to lighter, more subtle fragrances. The Bearded Iris can also be found in various arrangements, lending its unique scent and beauty to interior decor.

should Iris grow in spring or fall?

Iris plants should be grown in the spring. This is the best time of year to plant them as the days are beginning to warm up and there is adequate rainfall. They are able to grow roots before the soil temperatures become too hot or cold. Depending on the United States plant hardiness zone, Irises should be planted in late winter through early spring. Also, since they are heavy feeders they will benefit from having access to nutrients and moisture during the spring season.

Is the Iris a Perennial?

Yes, the Iris is an herbaceous perennial. This means it dies down to ground level each year but returns with new growth in the springtime. Furthermore, some species may naturalize and spread over time in favorable conditions. Irises can be found in a variety of colors and forms, from large and tall flower spikes on Bearded Irises to delicate blooms atop the Japanese Iris. The Iris is a versatile and low-maintenance plant that can bring a beautiful array to any garden.

Are Irises suitable for container gardening?

Yes, Irises are suitable for container gardening. They do very well in well-draining soil and require full to partial sun exposure. When growing them in containers, make sure the containers are wide enough to accommodate their roots and they are planted in a soil mix with some organic material such as compost or peat moss. It's important to keep the soil evenly moist and water when the soil dries out slightly. Be sure to fertilize the irises with a balanced fertilizer every month during the growing season for best results.