12/23/2023 0 Comments Supercal petchoa perennialsTwo to three applications may be required for finishing larger baskets and containers. Greenhouse Product News published the following tips on using PGRs: “Plants respond well to foliar applications of daminozide at 2,500 to 5,000 ppm or paclobutrazol (Bonzi) at 20 to 30 ppm foliar spray or 2 to 3 ppm as a drench. Pinching, growing in cool conditions, and bright light are the best ways to control Petchoa, but they are vigorous and may need PGRs. We recommend six inches for 4” pots and eighteen inches for 10” pots. Space pots adequately to allow for light penetration and airflow between foliage of adjacent pots. SpacingĬan be grown pot tight in an 1801. Pinching is recommended 5-10 days after transplantation. If you are not going to grow in a cold house, you can achieve faster production by 10-14 days. Our production schedule listed below takes into account colder temps. SuperCals can even take heavy frost, which makes them a good choice for cold-frame production. This will help keep the plant compact and encourage a well-toned growth without the use of PGRs. Grow Petchoa in a cool environment of 50-55F night temperatures. Extra iron can be applied to promote good leaf color. General Growing Tips For Your Rooted Cutting Linerįor best results with Petchoa, we recommend using a constant feed program of 250-300 ppm N with an EC level between 1.5-2.0. Grow these plants for beds, hanging baskets, or as flowering cascaders in your combination pots. The early flowering time makes Petchoa a desirable addition to a spring program for those shoppers looking for color before your traditional plants are ready to sell. From the calibrachoa genes it gets vibrant colors that hold up well in harsh conditions. From the petunia side, Petchoas have strong roots and large flowers. SuperCal Petchoa Collection Valued at $116.00, SAVE $6.50.Petchoa is a hybrid plant created by Sakata under the name SuperCal because it combines the best aspects of Petunias and Calibrachoas into one plant. Includes SuperCal ‘Artist Rose’, SuperCal ‘Premium Caramel Yellow’, SuperCal ‘Premium French Vanilla’, SuperCal ‘Bordeaux’, Petunia ‘Surprise Sparkle Blue’, Petunia ‘Surprise Sparkle Burgundy’, Petunia ‘Surprise Sparkle Purple’ and Petunia ‘Surprise Sparkle Magenta’. Perennial Petchoas and Petunias Collection, one of each variety separately labelled. They remain evergreen perennials throughout most of Australia but in areas of hard frost should be treated as annuals. You can enjoy a continuous procession of flowers from spring to frost without a lot of effort. Prune back as flowering starts to wane in winter and await their reshoot in early spring, you will have years of love from these plants. You will need more water in pots to keep them happy and healthy as potting mix is perfectly drained. Water to establish and then keep moist in active growth. You can add a liquid fertiliser every other week to keep them blooming at their best, or use a slow release fertiliser spring and summer – remember they flower a lot so need a good supply of nutrients. Grow your in a sunny spot with well drained soil. The Surprise Series of Petunias are early and free flowering with good consistency in pattern, the plants have a low growing, trailing habit. Plus, the plants are self cleaning, so you don’t have the hassle of sticky flowers as you do with Petunias. The blooms open across three seasons and are fantastic no matter the weather the flowers remaining open, even after rainfall. You get the big flowers and easy growing nature of the Petunias and the colour, trailing habit and flower power of the Calibrachoa. SuperCal Petchoas are a hybrid of Petunias and Calibrachoas and give you the best of both worlds. SuperCal Petchoas and Perennial Petunias are so wonderfully versatile, they have a semi trailing to trailing habit and can be grown in gardens, containers, window boxes, hanging baskets, as ground covers, garden edging or filler plants in your borders.
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