Flower seeds - Climbing plants mixture
1 box ( 0 - 100 ) € 1,054
2-4 boxes ( 101 - 499 ) € 0,979
5+ boxes ( > 500 ) € 0,898
Summer flowering bulbs
Welcome to Green Garden Flowerbulbs, wholesale specialist in quality flower bulbs, tubers and rootstocks. We take great pride in offering a wide selection of high-quality summer flowering bulbs, tubers and rootstocks
Buy summer flowering bulbs like Dahlias, Gladioli, Begonia, Zantedeschia, Lilies and many more easily online! We sell fresh bulbs, tubers and rootstocks, direct from our growers, at very competitive prices. Browse through our large range of spring bulbs for summer flowering. Whether you are looking flower bulbs for bulk and mass planting, a landscaping project or for a colourful garden design, we have the perfect bulbs and perennials for you!
Throughout the year we work hard to buy the most beautiful and strong flower bulbs, tubers and rootstocks. Our selection of autumn planting bulbs is carefully chosen, from classic favourites to exclusive and new varieties!
The flower bulbs, tubers and perennials that bloom in summer are available from the beginning of January to May. It is not possible to place spring fowering bulbs and summer flowering bulbs in one order, because these bulbs have different planting and delivery times. Order them separately and receive them at the right time.
Gladiolus - Color club
1 box ( 0 - 1500 ) € 0,054
2-4 boxes ( 1501 - 7499 ) € 0,050
5+ boxes ( > 7500 ) € 0,046
Lilies - Conca d'or
1 box ( 0 - 200 ) € 0,300
2-4 boxes ( 201 - 999 ) € 0,275
5+ boxes ( > 1000 ) € 0,250
Lily of the valley - Convallaria majalis
1 box ( 0 - 750 ) € 0,310
2-4 boxes ( 751 - 3749 ) € 0,288
5+ boxes ( > 3750 ) € 0,264
Perennials - Coreopsis american dream
1 box ( 0 - 250 ) € 0,698
2-4 boxes ( 251 - 1249 ) € 0,648
5+ boxes ( > 1250 ) € 0,594
Perennials - Coreopsis moonbeam verticillata
1 box ( 0 - 250 ) € 0,698
2-4 boxes ( 251 - 1249 ) € 0,648
5+ boxes ( > 1250 ) € 0,594
Perennials - Coreopsis zagreb verticillata
1 box ( 0 - 250 ) € 0,698
2-4 boxes ( 251 - 1249 ) € 0,648
5+ boxes ( > 1250 ) € 0,594
Herb seeds - Coriander large seeded
1 box ( 0 - 100 ) € 1,318
2-4 boxes ( 101 - 499 ) € 1,224
5+ boxes ( > 500 ) € 1,122
Lilies - Corleone
1 box ( 0 - 150 ) € 0,307
2-4 boxes ( 151 - 749 ) € 0,273
5+ boxes ( > 750 ) € 0,240
Lilies - Corleone
1 box ( 0 - 200 ) € 0,265
2-4 boxes ( 201 - 999 ) € 0,240
5+ boxes ( > 1000 ) € 0,215
Lilies - Corleone
1 box ( 0 - 300 ) € 0,208
2-4 boxes ( 301 - 1499 ) € 0,192
5+ boxes ( > 1500 ) € 0,175
Flower seeds - Cornflower mixed
1 box ( 0 - 100 ) € 0,946
2-4 boxes ( 101 - 499 ) € 0,878
5+ boxes ( > 500 ) € 0,805
Lilies - Corvette
1 box ( 0 - 300 ) € 0,208
2-4 boxes ( 301 - 1499 ) € 0,192
5+ boxes ( > 1500 ) € 0,175
Vegetable seeds - Courgette black beauty
1 box ( 0 - 100 ) € 1,054
2-4 boxes ( 101 - 499 ) € 0,979
5+ boxes ( > 500 ) € 0,898
Vegetable seeds - Cress common plain
1 box ( 0 - 100 ) € 0,946
2-4 boxes ( 101 - 499 ) € 0,878
5+ boxes ( > 500 ) € 0,805
Crinum - Crinum powellii album
1 box ( 0 - 30 ) € 1,733
2-4 boxes ( 31 - 149 ) € 1,567
5+ boxes ( > 150 ) € 1,400
Montbretia - Crocosmia emily mc kenzie
1 box ( 0 - 1500 ) € 0,085
2-4 boxes ( 1501 - 7499 ) € 0,079
5+ boxes ( > 7500 ) € 0,073
Montbretia - Crocosmia emily mc kenzie
1 box ( 0 - 2500 ) € 0,078
2-4 boxes ( 2501 - 12499 ) € 0,072
5+ boxes ( > 12500 ) € 0,066
Montbretia - Crocosmia large flowering mixed
1 box ( 0 - 2500 ) € 0,078
2-4 boxes ( 2501 - 12499 ) € 0,072
5+ boxes ( > 12500 ) € 0,066
Montbretia - Crocosmia lucifer (firey stars)
1 box ( 0 - 1000 ) € 0,116
2-4 boxes ( 1001 - 4999 ) € 0,108
5+ boxes ( > 5000 ) € 0,099
Wholesale flower bulbs, tubers and rootstocks
We sell a wide range of fresh flower bulbs, tubers and rootstocks in bulk quantities at very competitive prices, direct from our growers in Holland! Our products have been inspected by the Flower Bulb Inspection Service (BKD) or NAK Tuinbouw. Take a look at our current offer in the webshop and order full boxes or custom quantity. Filter by category, colour, group, flowering period, or bulb size for a specified overview.
Both companies and private individuals can easily order in our webshop. Because we are a wholesaler, we apply a minimum order value of € 250.00. Are you interested in smaller quantities, or can you not reach the minimum order amount? Then we would like to refer you to www.bulbi.nl. BULBi is part of Green Garden Flowerbulbs and offers pre-packaged flower bulbs in different amounts.
Ordering flower bulbs, tubers and rootstocks online
Place your order online trough our webshop. Convenient, fast and easy! The flower bulbs, tubers and rootstocks are delivered, in a delivery week of your choice, at the right planting time! After your order has successfully completed, you will automatically receive an order confirmation by email. Our wholesale flower bulb company offers a diverse range of summer flowering bulbs that are perfect for mass planting, landscaping projects, or adding a pop of colour to your garden design. We understand the importance of quality, value, and bulk purchasing, which is why we offer our customers the best prices on our summer flowering bulbs.
Summer flowering bulbs, tubers and rootstocks
We offer a great selection of summer flowering bulbs, tubers and rootstocks for annual and perennial planting. One of our most popular summer flowering bulbs is the dahlia. Dahlias are beautiful, showy flowers that come in a variety of colours, shapes, and sizes. They bloom in the summer and fall, making them a popular choice for adding colour to gardens or cut flower arrangements. Dahlias require full sun and well-drained soil. They are also relatively easy to care for, making them a great choice for a summer garden. With their striking appearance and versatility, dahlias are a must-have for any garden or floral arrangement.
Another popular choice is the Zantedeschia. Zantedeschia, commonly known as Calla Lily, is a popular flowering plant with beautiful trumpet-shaped blooms that come in various colours. These elegant flowers are often used in wedding bouquets, and they also make great pot and container plants. Zantedeschia prefers moist, well-drained soil and partial shade, making them a perfect choice for gardens or containers in shaded areas. With their striking beauty and easy-care nature, Zantedeschia is a must-have for any plant enthusiast.
Not to be missed in the summer garden is the gladiolus. The gladiolus is a popular summer flower that is prized for its stunning flowers and tall, upright growth habit. These flowers can reach heights of 1 meter and produce large spikes of colourful blooms. Gladioli are often used in cut flower arrangements, but they also make excellent garden plants that add height and colour to beds and borders.
If you are looking for something long lasting in your garden design, perennials are a perfect choice. For example, beautiful peonies or striking agapanthus. In the right conditions they come back year after year, providing a reliable source of colour and texture in your outdoor space. They tend to have deeper roots, making them more drought-tolerant and able to survive harsh weather conditions. Incorporating perennials into your garden can provide a low-maintenance, long-lasting source of greenery.
At our wholesale flower bulb company, we understand the importance of quality and value. That's why we offer bulk discounts on our summer flowering bulbs, tubers, corms, bare roots and rootstocks, making it easy and affordable for you to stock up on all of your favourites. Our knowledgeable staff is also on hand to answer any questions you may have and to help you choose the perfect bulbs for your specific needs.
So whether you are a landscaper, landcare professional, ambitious home gardeners, garden center, bulb dealer, or wholesale customer, be sure to check out our selection of summer flowering bulbs, tubers, and rootstocks. With our commitment to quality, value, and bulk purchasing, we are confident that you will find the perfect blooms to create a stunning summer garden.
Planting instructions
Unpack the flower bulbs, tubers and rootstocks immediately upon arrival and plant them in spring after the last frost. Storing them anyway? Store the flower bulbs and tubers in a cool (12-17 degrees), dry and dark place with good ventilation. Do not store in the refrigerator or in plastic, they must be able to breathe. Ensure a healthy, well-drained soil. In general, the planting distance is 3x the width of the bulb and 3x the height of the bulb. The bulbs and tubers can be planted in the ground manually. It may be useful to use a bulb-planter for this. In the case of mass planting, you can also opt for mechanical planting.
Partner of Keukenhof
Green Garden Flowerbulbs is proud partner of Keukenhof. Every year, we deliver thousands of flower bulbs to the flower park in Lisse. Keukenhof, just like Green Garden Flowerbulbs, is located in