Planting Zones: 5, 6, 7, 8, 9 Plant Type: Deciduous Light requirements: Full Sun, Partial Sun Soil Conditions: Moist, Well Drained Height at Maturity: 5 - 6 ft Growth Rate: Fast Fruiting: No Flowering: Yes Bloom Color: Purple Fragrant: Yes Bloom Season: Fall, Summer
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Shipping Details:
Now booking this item for shipping Fall 2010 and Spring 2011
Size at shipping: 4 inch pots
Each order receives 3 plants.
Ordering in multiples saves 10% off our already Low Prices
Sorry we cannot ship any container plants with soil into CA,AZ,OR, or WA. For these states all plants will be taken out of containers, the soil shaken off of the roots, and then roots dipped in water retention gel, then wrapped with moist medium and packaged to insure fresh and live delivery. Sorry for any inconvenience.
Orders shipping to the following states: AZ, CA, CO, ID, MT,
NV, OR, UT, WA, and WY are subject to a 20% handling charge due to additional plant preparation and shipping surcharges.
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Buddleia Black Knight: Our Buddleia Black Knight butterfly bushes are shipped in 2-1/4" to 2-1/2" pots. Buddleia Black Knight butterfly bushes are well rooted, trimmed once or twice, and most will bloom this summer! Buddleia Black Knight Butterfly bushes are hardy in zones 5 - 9. If you live in a colder zone, the tops in your Buddleia Black Knight butterfly bushes will likely die back over the winter. They will come back the next growing season bigger and better then before. Buddleia Black Knight Butterfly bushes prefer full sun (they must receive eight or more hours of sun a day to thrive). The Buddleia Black Knight is the darkest flowered of all the buddleias, almost a grape-violet, and always one of the most popular... awesome in front of gold foliaged plants. The smaller foliage and shorter stature give Buddleia 'Black Knight' the effect of being more graceful and airy.
Each order of Buddleia Black Knight receives 3 plants. Price break on 2 or more orders.
Tip: Cut faded flowers off a butterfly bush regularly to keep it blooming throughout the summer.
Buddleias can be planted in full/partial sun with 4 to 8 foot spacing. They generally look their best in groupings of 3 to 5 plants. Alkaline soil (pH 6.5 to 7.0) is usually preferred. Fertilize in spring/summer with a slow release fertilizer. Deadheading them will keep the plants blooming longer during the season. Buddleias can be cut back nearly to the ground in winter. As they age, you may find yourself with more of a shrub that can be merely pruned in winter. One of the most common problems that buddleias experience is spider mites, which can be handled with regular (monthly) spraying of a miticide. Check for spider mites by taking a piece of plain white paper and placing it under several of the branches/leaves, tap the higher branches. If you see tiny red/rust colored spots on the paper, the plant is infected.
Planting instructions for this item: Perennial Planting and Care Instructions Video: Basics on planting container grown plants http://www.youtube.com/user/GreenwoodNursery
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