Home > **Heat Buster™ (Orienpet) Hybrid Lily Collection

Heat Buster™ (Orienpet) Hybrid Lily Collection

Heat Buster™ Orienpet Hybrid Lily Collection: The most highly sought after division of lily bulb and rapidly overtaking pure Orientals in popularity, are the 'OT' or 'Orienpet' hybrids. Referred to by most garden writers as 'Orienpets', this class of lilies has proven itself to be reliable in all climate zones.

B&D Lilies has been on the cutting edge of this magnificent division of lilies working with top breeders both in the US and in Europe for over 20 years. Often promoted as a group of “equals,” our trials have shown they unfortunately are not. As with all hybrid lilies, some are best suited to a forcing house for cut flower production, and have been proven to be only “so-so” in the real world of home gardens. At B&D Lilies, we trial all new selections in varied growing climates to weed out clones that may disappoint after a few years and only select the finest for our propagation fields. We smile each time we open a catalog and see a “new” or “exclusive” 'Orienpet' featured, and know that it was a variety that after failing our garden trials, Dianna fed to her goats several years earlier.

This Heat Buster™ collection consists of one bulb each of twelve different clones - the varieties to be determined at the time of harvest.

Planted together or separately throughout your garden, these strong-growing lilies can take full sun in all but the hottest areas without any loss of color. However, if your garden is subject to 100 degree F. temperatures for extended periods, afternoon shade is then recommended. We will not know which ones will be used for this collection, but will make sure you have good value. Typically, such favorites as 'Conca d' Or', 'Time Zone and 'Candy Club' are included plus newer introductions as well.

Found in some of the Dutch catalogs as being referred to, or offered as "trees", these lilies will grow often to 6 feet or more when settled and in a shady are, but they are in no way "trees".

Bulb Size - Our standard for bulbs of this lily cultivar ranges from Premium-size» (16/18 cm) to Exhibition-size» (over 20 cm). Click here for details.

SAVE at least $10.00 over individually purchased bulbs, depending on clones used. All packages will be clearly labeled with color, height and name of variety.

Plant Lily Bulbs Immediately upon Receipt

Lily bulbs are never completely dormant and need to be planted as soon as possible. You can delay planting for 2-3 weeks by keeping the bulbs in a cool, not frozen (34-40° F.), area of a garage, basement or refrigerator, but longer and you risk bulb damage. You must open the shipping box to check your order and then re-close any plastic bags before short term storage. Our packing material protects your bulbs and absorbs excessive moisture, but if large water droplets form within the plastic bag, poke more “air” holes in the sides of the poly bag, being careful to not damage your sleeping bulbs. Lily bulbs are happiest in the garden where they can begin growing new roots immediately.

Choose an area with good air circulation and well-drained soil. Waterlogged soils, with poor drainage or too much “organics” in the soil mean certain death to lily bulbs. A sloping site with natural drainage is best. When planting in heavy clay, try mixing Perlite (the white crunchy stuff found in commercial potting soil – not Vermiculite that holds moisture) or sand with the native soil to create raised beds 8 to 10 inches above ground level, or make raised beds of garden-safe, treated wood. If bothered by moles, mice or gophers nail 1/4-inch galvanized hardware cloth on the bottom of the framework before you back fill with good soil. Sandy loam soils rich in humus with a pH of 5.5-6.5 are ideal.

Lilies look most natural planted in triangular groups of three, spaced 12”-18” apart. Provide at least 6 hours of sun, dappled shade in very warm regions for Orientals. Cover bulbs with fluffy soil and mulch to control weeds and maintain even ground moisture. Plant bulbs 2”- 4” deeper in areas where daily temperatures average over 90 degrees F. and the soil is sandy. Do not plant among aggressive ground covers or where large trees or shrubs will rob nutrients or moisture. Lily bulbs need regular fertilizer, water, and cultivation. They do NOT “naturalize” like Daffodils or Tulips, which have a hard outer shell. Be sure to mulch bulbs in cold climates if a good winter snow cover is not expected. Likewise, in more temperate areas, cold saturated soil will rot lily bulbs some years, so a raised area and fast-draining soil is recommended. Click to leave this page and go to More Information

Find your USDA Hardiness Zone

The chart published by the USDA and complete interactive searching can be found on the website for the US National Arboretum. When researching your location, bear in mind that the map lines are not absolute and each garden has its own unique micro-climate. Neighborhoods with more trees blocking the wind, hills that "drain" away moisture faster, concrete bulkheads, sidewalks and driveways that tend to collect heat, as well as southern exposures will allow you to grow plants that might not be recommended for your area. The general guidelines are based on average low temperatures are found below. To open a new browser window access the interactive map click USDA Zone Chart

Asiatics (Graffity, Tigerplay, etc.) grow best in zones 1 to 9, no winter mulch is needed and they prefer colder winters to reset bloom.

Purebred Orientals (Casablanca, Star Gazer, etc.), without mulch, zones 6 to 9, but if heavily mulched for winter or with a good snowfall, down to zone 3 or 4 easily.

Purebred Trumpets (Copper King, Pink Perfection, etc.), without mulch, zones 7 to 10; heavily mulched, down to zone 3 or 4, but can be subject to late freeze damage in May, cover emerging stems if temperatures below 30 degrees F. are expected.

Oriental-Trumpet Hybrids (Conca ‘dOr, Sweetheart, etc.), same as Purebred Orientals, but seem to be more resistant to late frost damage, plus because of the “trumpet” genes, they do not require as much winter chill as Oriental lilies, thus are very suitable for southern areas and will take higher heat in summer. (See our Heatbuster™ Collection for more information.)
Zone 1--- ( Below -50 F) --- Fairbanks, Alaska; Resolute, NW Territories (Canada)
Zone 2a --- (-50 to -45 F) --- Prudhoe Bay, Alaska; Flin Flon, Manitoba (Canada)
Zone 2b --- (-45 to -40 F) --- Unalakleet, Alaska; Pinecreek, Minnesota
Zone 3a --- (-40 to -35 F) --- International Falls, Minnesota; St. Michael, Alaska
Zone 3b --- (-35 to -30 F) --- Tomahawk, Wisconsin; Sidney, Montana
Zone 4a --- (-30 to -25 F) --- Minneapolis/St.Paul, Minnesota; Lewistown, Montana
Zone 4b --- (-25 to -20 F) --- Northwood, Iowa; Nebraska
Zone 5a --- (-20 to -15 F) --- Des Moines, Iowa; Illinois
Zone 5b --- (-15 to -10 F) --- Columbia, Missouri; Mansfield, Pennsylvania
Zone 6a --- (-10 to -5 F) --- St. Louis, Missouri; Lebanon, Pennsylvania
Zone 6b --- (-5 to 0 F) --- McMinnville, Tennessee; Branson, Missouri
Zone 7a --- (0 to 5 F) --- Oklahoma City, Oklahoma; South Boston, Virginia
Zone 7b --- (5 to 10 F) --- Little Rock, Arkansas; Griffin, Georgia
Zone 8a --- (10 to 15 F) --- Tifton, Georgia; Dallas, Texas
Zone 8b --- (15 to 20 F) --- Austin, Texas; Gainesville, Florida
Zone 9a --- (20 to 25 F) --- Houston, Texas; St. Augustine, Florida
Zone 9b --- (25 to 30 F) --- Brownsville, Texas; Fort Pierce, Florida
Zone 10a --- (30 to 35 F) --- Naples, Florida; Victorville, California
Zone 10b --- (35 to 40 F) --- Miami, Florida; Coral Gables, Florida
Zone 11 --- (above 40 F) --- Honolulu, Hawaii; Mazatlan, Mexico