From mid-May to the end of July, many varieties of irises delight us with their amazing flowers. This time is always an unforgettable event for gardeners. Dwarf, tall, yellow, blue, white, and purple irises are favourites to all. This plant is rather easy to care for. You don’t need to do too much to enjoy its flowering every year. If you are wondering how to choose, cultivate and buy iris bulbs beneficially, read below.
The Variety of Dutch Iris Bulbs
The classification of iris flower bulbs still causes a lot of confusion because plant varieties often appear due to the interspecific crossing. Therefore, amateur gardeners have created their own divisions into species according to general characteristics. There are three main types of iris bulbs for sale:
- Hollandica (Dutch iris bulbs)
- Reticulata (dwarf iris bulbs planted in pots)
- Other species (Siberian, Sino-Siberian, Japanese, Spuria, Louisiana, California, etc).
One of the best options for decorating flower beds is using Dutch iris mixed bulbs. It is a combination of bulbous plants with large flowers and an unusual shape. A familiar option to our gardeners is the “bearded irises”. However, various flowers with small and large bulbs (Fabiola, Pixie, Red Ember, Miss Saigon, etc.) are no longer exotic.
Top-5 Iris Bulbs in Pots to Consider
You can grow any variety of iris bulbs in pots, but you need to remember that tall species can grow and take a lot of space. On the contrary, miniature and dwarf irises can be planted in the same pot. To plant flower bulbs iris in the pot, you need to use a mixture of soil with phosphorus and potassium fertilizers. The soil can be light and loose. It is not advisable to add organic fertilizers because the plant will become thick and get ill.
If you are thinking about planting irises in pots, we recommend considering the following options:
- S.J. Dijt
- Katharine Hodgkin
How to Select Iris Bulbs
A healthy, lush flower bed begins with the purchase of quality planting material. Iris bulbs can be purchased in early spring (dormant) or late summer-early autumn. You should choose a large rootstock with the biggest number of dormant buds. Plants should be periodically inspected, and the root system should be moistened. Drying out the roots is a guarantee of death.
When purchasing bearded irises in the spring, pay attention to the rootstock state. It should be dense, elastic, free of soft spots or mould. The presence of a rotten scent indicates a disease. After purchasing, put the plants into the fridge. They should be planted in the ground in late April to early May.
Where to Find Iris Bulbs for Sale?
Traditionally, the iris bulbs sale starts in spring and continues through the end of summer. This is the best time to plant flowers in the garden because of their blooming time and the weather conditions. Some online stores, like Dutch-bulbs.com, announce constant sales. This means that you could purchase bulk iris bulbs and prepare them for planting or store according to common recommendations.
Are There Any Discount Iris Bulbs?
You can always check the “On Sale” section of our website to find out whether there are any discount iris bulbs available. We guarantee the same quality of all planting materials regardless of season or status on the website. Iris for sale as well as new arrivals are supplied directly from the Dutch farmers. This means that you get top-quality planting materials at lower fares. To make this deal even better, we provide our customers with a 100% money-back guarantee because we are sure to deliver you the best iris plants for sale.
Where to Buy Iris Bulbs
If you are wondering where to buy iris bulbs, there is no better place than the online store Dutch-bulbs.com. Here, you could find the biggest variety of seeds, perennials, and other planting materials from Holland. Our website is easy to navigate, so you can shop in a couple of minutes and order delivery conveniently. We deliver our products to 30 countries around the world. If you want to order an individual shipment, just leave your application in the relevant form on the website, and we will do our best to arrange it for you!
Frequently asked questions about Spring Flowering Iris Bulbs
When to Plant Iris Bulbs?
Dutch iris bulbs should be planted in early fall so that the roots become established before the ground freezes. They can also be planted in early spring if kept called during winter.
How to Plant Iris Bulbs?
- Find a location where the soil drains well. Dutch irises perform best in soil that provides good drainage.
- Dig holes and plant the irises 5-6 cm deep and 4-5 cm apart. Plant with the pointed end facing upwards.
- After planting, water well, soaking the soil to settle it around the bulbs.