Do not prune plants after September 1st. Sow seeds or plants in early … Copyright 2020 - Pick Ontario - All Rights Reserved, Pick Ontario | Locally Grown Flowers in Ontario, Website Designed and Powered By Extreme Technology. This website is all about wildflowers that grow in Ontario (Canada). One of the most durable, long-lived perennials for the landscape is Baptisia, commonly known as false indigo. Perennials in bloom month by month. Most of the plants … Blue is the most common color chosen as a favorite shade by both men and women, yet blue flowers still remain fairly rare, making them a treasure for any gardener. Blue-eyed grass Sisyrhinchium False Solomon's seal Smilacina Meadow rue Thalictrum ... promoting and fostering a favourable climate for the advancement of the horticulture industry in Ontario. Removing old flower stems keeps the plant’s energy focused on vigorous growth instead of seed production. Different plants have different water needs. A big, sky blue hydrangea flower is absolutely breathtaking. Geranium ‘Rozanne’ or ‘Johnson’s Blue’ Perennial geraniums with their delicately cut foliage and low spreading habit are beautiful companions to tall, upright perennials, roses and shrubs. Find plants you love and create idea boards for all your projects. Clusters of periwinkle blue, star-shaped flowers top this easy to grow, As mulch breaks down it supplies nutrients to the plants and improves the overall soil condition at the same time. Here are ten we think are definitely worth finding a place for in your landscape. Some colors can be found in abundance in the landscape, but blue often isn’t one of them. That means flowering perennials need to thrive in the moist, sunny climate while being hardy enough to survive winter. They just opened up a newly constructed greenhouse in St. Catharines last…. Shadowland® ‘Waterslide’ (left) and ‘Diamond Lake’ (right) Hosta, With the new addition of ‘Diamond Lake’, we now have two outstanding blue hostas in the Proven Winners lineup. Some plants prefer staying on the dry side, others, like to be consistently moist. Ideally water should only be applied to the root zone - an area roughly 6-12” (15-30cm) from the base of the plant, not the entire plant. Deep watering encourages roots to grow further into the ground resulting in a sturdier plant with more drought tolerance. It’s one of the bluest clematis we’ve seen, and it blooms like crazy for months. Blue Flower Tip: Bigleaf hydrangeas … Hand watering using a watering wand with a sprinkler head attached is also a good way to control watering. To create an idea board, sign in or create an account. The Blue Improved verbena is one of eight colour selections in the Endurascape series. Fertilizers are available in many forms: granulated, slow-release, liquid feeds, organic or synthetic. Luckily big blooms like Hydrangea offer light, sky-blue petals and Irises can blossom in classic, royal-blue. It appreciates room to spread out, and you may find it needs dividing after a couple of years. To check for soil moisture, use your finger or a small trowel to dig in and examine the soil. Avoid applying fertilizer late in the growing season. Still Waters™ Clematis (Vining Clematis). Despite their larger size, Blue Oat Grass plants are ideal as rock garden perennials, in desert gardens, and shine with brilliant blue accents along pool edges. Like a patch of violet blue paintbrushes standing ready to color your garden, this ahh-mazing new spike speedwell is incredibly floriferous. The healthy, dark green foliage forms a low mound that stays in place and won’t spread around the garden. Hardy in zones 3-7, full sun to part shade, 3’ tall, 5. It blooms from May to August, in part shade or shade, and requires only a well-drained soil. Kathy is an avid gardener who loves to grow perennials and vegetables in her zone 5 Ontario gardens. Brother Stefan® Clematis (Vining Clematis). Please fill in the form below to join our mailing list. Foliage can be pruned freely through the season to remove damaged or discolored leaves, or to maintain plant size. Don’t miss it! First came ‘Waterslide’, a remarkably distinctive, medium-sized, light silvery blue hosta with long, somewhat narrow, rippled leaves. Snapdragon-like blooms from early to mid Summer. Both varieties have excellent foliage substance which makes them less attractive to garden pests.Hardy in zones 3-9, part shade to full shade, 14” tall (‘Waterslide’), 17” tall (‘Diamond Lake’), Patent Info: Color Spires® 'Crystal Blue' Salvia nemorosa USPP26344 CanPBR5338; Color Spires® 'Azure Snow' Salvia USPPAF CanPBRAF; Decadence® 'Blueberry Sundae' Baptisia USPP23891 CanPBR5095; 'Stand by Me' Clematis USPPAF CanPBRAF; Still Waters™ Clematis USPP20372; Brother Stefan® Clematis USPP27664 CanPBRAF; 'Denim 'n Lace' Perovskia atriplicifolia USPP28445 Can5568; Sweet Romance® Lavandula angustifolia USPP23001 CanPBR4906; Magic Show® 'Wizard of Ahhs' Veronica USPPAF CanPBRAF; Shadowland® Diamond Lake Hosta USPPAF CanPBRAF; Shadowland® 'Waterslide' Hosta USPPAF CanPBRAF, © 2020 Proven Winners North America LLC. A number of perennials … Rotate the container and continue to tap, loosening the soil until the plant pulls smoothly from the pot. Try growing ‘Still Waters’ up through an airy, dark foliage shrub like Black Lace® elderberry or up a trellis on a dark wall for maximum effect. Iris. Foliage is deep-green, fine and linear. They are family owned and operated, growing colorful gerbera daisies year round. Leave the entire plant for the winter and cut it back to the ground in early spring, just before new growth starts. Grows in zones 3-9. If the first 2-4” (5-10cm) of soil is dry, it is time to water. The new ‘Diamond Lake’ is a larger variety with broad heart-shaped, heavily corrugated leaves and light ocean blue coloring. ‘Blueberry Sundae’ produces long spikes of vibrant blue flowers that feed bees and butterflies in late spring to early summer. Refer to the plant label to check a plant’s specific requirements. While buddleia will die back to the ground in the fall, this “power perennial… Add organic matter such … Incorporate fertilizer into the soil when preparing beds for new plants. 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