Outer surface of the flower buds clothed in brown or pale brown scales. Flowers about 10-13 mm diam. Inner surface of the perianth tube tuberculate. Anthers about 15 per flower. Answer 1 of 11: Hi, I'm flying from the US to Amsterdam, and wondered if one is allowed to buy tulip bulbs and then bring them on the plane back to US. I think I heard from someone that they had to leave them at the airport, either US/Amsterdam. That's the Dutch Flower region. Twice a week Dutch Flower tours organises the Ultimate Tulip Experience tour, which will take you past some of the most lovely sites in the region! You will visit a sustainable, high-tech tulip farm which processes the tulips in a very modern way, but still is able to show you a glimpse of the process. These flowers develop after the leaves are fully developed, and as the flowers lie above the leaves the flowers can easily go unnoticed. The cup-shaped flowers are up to 2 inches in diameter, are pale green or yellow, and have a splash of orange at the base. Place them in a light, frost-free place and keep the compost moist. Pinch out their growing tips when they have reached about 8' tall. They will have formed bushy plants by the time the frosts have ended and will be in flower by the beginning of July.

1. Blackjack Tulips
2. Blackjack Tulip Flowers
3. Blackjack Tulip
4. Blackjack Tulip Flower Arrangements
5. Blackjack Tulip Flower Plant
6. Blackjack Tulip Flower Pictures

Blackjack Tulips

If you are looking for a darkly, romantic tulip then Blackjack might well be the answer. Its elegant oval shaped flower is a glossy, deep, deep purple - so deep that it could be mistaken for black - and it has the sheen of a raven's wing on it. The flower sways on a 50 cm stem giving it model-like proportions. Its fresh, green foliage supports the main act and is narrower leaved than many other tulips. Blackjack is a Triumph tulip and so is mid-season - flowering for most of April, a reliable perennial bloomer and definitely one of the thoroughbreds in the tulip stable. See our full range of tulip bulbs.

No roulette here!

While Blackjack is normally associated with the highs and lows of the gaming table, placing a bet on this particular Blackjack is risk-free and really not that expensive. Use Blackjack as you would any other tulip but capitalise on its dusky tones by pairing it with some of the paler (White Dream , Creme Upstar)or brighter (Abba, Caractere)Triumph or Double tulips so that you can get real contrast of texture and colour. Set it against silvery foliage or a stone wall so that it stands out. This is not the time to have a yew hedge as your backdrop.

Features of Blackjack Tulips

• Colour: deep purple, almost black
• Height: 50 cm
• Scent: light
• Flowering: mid-season, April
• Bulb Size: 10/11 cms
• Planting Depth: 3 times the height of the bulb
• Planting Months: October - November
• Type: Triumph

Tulip facts

Tulips make wonderful cut flowers but did you know that if you put your tulip in a vase it can keep growing by another inch or so. Not so good for the precision florist but interesting nonetheless.....

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Blackjack Tulips

Click on images to enlarge

Flowers. Copyright G. Sankowsky

Flowers. Copyright G. Sankowsky

Leaves and flowers. Copyright G. Sankowsky

10th leaf stage. Copyright CSIRO

Cotyledon stage, epigeal germination. Copyright CSIRO

Scale bar 10mm. Copyright CSIRO

Blackjack Tulip Flowers

Habit, flower. Copyright CSIRO

Smith, L.S. (1969) Contributions from the Queensland Herbarium 6: 17. Type: Eungella Range, Bee Creek and Crediton, M.S. Clemens (holotypus, BRI. 064183).

Blackjack; Mackay Tulip Oak; Oak, Mackay Tulip; Oak, Tulip; Tulip Oak; Crowsfoot Elm

Outer blaze with pink to red fibrous stripes and white or cream, granular stripes. Blaze finely layered. Bark rather hard to cut.

Normally five leaflets in each compound leaf. Leaflet blades about 7-16 x 2-5.2 cm. Lower surface of the leaflet blades densely covered with small scales of varying sizes. Midrib raised in a groove on the upper surface of the leaflet blade. Lateral veins about 12-20 on each side of the midrib. Leaf bearing twigs with numerous, pale brown, vertically elongated lenticels. Stipular scars quite obvious. Twig bark strong and fibrous when stripped.

Outer surface of the flower buds clothed in brown or pale brown scales. Flowers about 10-13 mm diam. Inner surface of the perianth tube tuberculate. Anthers about 15 per flower.

Basal, i.e. globular part of the fruiting carpel +/- smooth, clothed in brown scales. Fruiting carpel + wing about 7-8 cm long.

Cotyledons thick and fleshy, without venation. First pair of leaves +/- ovate, pale brown on the underside. At the tenth leaf stage: leaflet blades about five, glabrous on the upper surface but pale brown on the lower surface from scales; midrib and main lateral veins raised on the upper surface; petiole and terminal bud clothed in stellate scales; stipules triangular, about 5 mm long, clothed mainly in scales but also with scattered, stellate hairs. Seed germination time 16 to 21 days.

Blackjack Tulip

Endemic to Queensland, occurs in NEQ and CEQ. Altitudinal range in NEQ from 500-700 m. Grows in well developed upland rain forest.

Blackjack Tulip Flower Arrangements

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Blackjack Tulip Flower Plant

Blackjack Tulip Flower Pictures

CC-BY Australian Tropical Herbarium unless otherwise indicated in the images.