Lani Beauty Plumeria: The Red Rainbow Also Sold as Firehouse Rainbow

Last updated: October 14, 2026

Lani Beauty plumeria is a Hawaiian rainbow cultivar whose blooms open red and slowly fade toward a marbled red and white. It is sold under several names, including Lani, Lani Rainbow, and Firehouse Rainbow. That tangle of names is the first thing to understand before you buy.

This guide covers what the flower looks like, how to separate it from other red and white rainbows, and what is still not well documented.

Lani Beauty Plumeria at a Glance

Trait Details
Color Starts solid red, then shifts to a red rainbow or marbled red and white
Flower size About 3 to 4 inches (3 1/2 inches in the seller’s data table)
Petal shape Not well documented
Fragrance Sweet and floral, compared to roses with a hint of plumeria
Bloom season Described as a prolific bloomer; exact season not well documented
Growth habit Medium, roughly 12 to 24 inches per year; also called lanky
Leaf Not well documented
Species or parentage Not well documented
Breeder or origin Listed in the Hawaii collection; breeder not well documented
Registration Not well documented; no PSA number on record

Almost every detail above comes from a single nursery listing, Florida Colors Nursery. No second independent description is available. Treat the table as one seller’s account until more growers report on this cultivar.

What Lani Beauty Looks Like

The color story is the main draw. Young flowers are described as solid red. As they age, the red breaks up into a rainbow effect or a marbled mix of red and white.

The same listing says the petals often show a white line running down the middle, and calls the flowers heavy textured. That line is a handy visual clue when you compare it with other red cultivars. Nothing reliable says what the back of the petal looks like or how heat changes the pattern.

Flowers are listed at 3 to 4 inches across, which is a typical Hawaiian type size. The listing also says they keep well and stay fresh for an extended period. That is useful if you string flowers into leis or cut them for a vase.

Leaf shape is not described. The listing mentions long branches and gives an 8 foot tree with 76 tips as an example of the plant’s reach. Expect some variation between plants, and judge your own bloom against the listing only after a few flowering cycles.

Fragrance

The scent is described as sweet and floral, reminiscent of roses with a hint of plumeria. That is milder and less exotic than the fruity or spicy scents found in many Thai hybrids. It is also a single seller’s description.

Fragrance shifts with the time of day, the heat, and the age of the bloom. Smell a flower in person if scent decides the purchase.

One Plant, Many Names

The seller lists this plant as Lani Beauty, also known as Lani, Firehouse Rainbow and Lani Rainbow. It adds University of Hawaii Lani’s Beauty and Waneta’s Rainbow.

Those names may all point to one plant, but only that one listing says so. No second source repeats the list.

The University of Hawaii cultivar key, published in 2005, covers 40 cultivars and does not list Lani Beauty or any of these aliases. That does not disprove the Hawaiian link. It only means the name is not in that key.

Be careful with similar names. Lani Beauty is a different plant from Maui Beauty and Hilo Beauty, and from Leilani. If a seller offers a Lani rainbow, ask which of these aliases the wood was sold under.

How to Tell Lani Beauty Apart From Look Alikes

Several rainbow types share red, orange, or pink tones. The table compares Lani Beauty with two live cultivar pages on this site. Lei Rainbow and Nebel’s Rainbow are described there from their own sources.

Cultivar Color and pattern Petal shape Fragrance Key tell
Lani Beauty Red that fades to red and white marbling Not well documented Sweet, rose like floral White line down the petal, no yellow base
Lei Rainbow Clear yellow base with pink tones and dark red banding Elliptical, slightly curled tips Strong, sweet Red banding on both sides of the petal
Nebel’s Rainbow Golden yellow shifting to orange and dark pink, red edge band Thick, broad, rounded tips Mild, sweet with a hint of spice Golden base with red edging

The simplest tell is the base color. Lani Beauty is described as red and white with no yellow, while both look alikes carry a yellow or golden base. See Lei Rainbow plumeria and Nebel’s Rainbow plumeria for the full details.

Mislabels are a real risk with rainbow names, because the word is used loosely. Our overview of what rainbow plumeria really are explains why. Photos of the parent tree in bloom are the best proof.

Growing Lani Beauty

Nothing in the available description points to unusual needs. Sun, water, and feeding follow our plumeria care guide. Only a few notes are specific to this cultivar.

  • Vigor: The listing gives medium growth of 12 to 24 inches per year. Its text also calls the plant average to tall, long branched and lanky. Those two statements disagree, so expect a plant that may need tip pruning to branch.
  • Rooting: It is described as easy to root, which suits a first cultivar purchase.
  • Blooming: The seller calls it prolific. Growers commonly find that bloom count depends mostly on full sun and steady feeding.
  • Cold and containers: Cold tolerance and container performance are not well documented. Treat it like any other plumeria and protect it when nights approach 50 F.

Origin and History

The listing places Lani Beauty in the Hawaii collection, and the name itself is Hawaiian. Lani means sky or heavenly. The breeder, the year, and the location of origin are not well documented.

The alias University of Hawaii Lani’s Beauty hints at a university connection, and Waneta’s Rainbow hints at a person’s name. Neither connection is documented anywhere else. The Plumeria Society of America keeps a registry of named cultivars, and no registration number for Lani Beauty is documented.

Where to Buy and How to Propagate

Lani Beauty appears mainly through specialist plumeria nurseries. Florida Colors lists it as grafted plants, rooted plants, and several kinds of cuttings. The page recently showed it as sold out, which suggests supply can be thin.

Big box stores rarely stock named rainbow cultivars. Our guide to where to buy plumeria cuttings explains how to vet a seller. Ask for bloom photos of the source plant before you pay.

Propagate it from cuttings as described in how to take plumeria cuttings, or graft a scion onto a vigorous rootstock using the steps in grafting plumeria. The seller notes that it sets seed. Seedlings will not come true to the parent, so seed will not give you another Lani Beauty.

To compare it with other colorful options, browse the full list of plumeria varieties.

Strengths and Weaknesses

  • Strengths: Striking red to marbled color change, long lasting flowers, easy rooting, and a prolific bloom habit, all per the one seller.
  • Weaknesses: Thin documentation, many aliases, an unclear growth habit, and limited supply.

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Frequently Asked Questions

Is Lani Beauty the same as Firehouse Rainbow?

One nursery lists Firehouse Rainbow as another name for Lani Beauty, along with Lani, Lani Rainbow, and Waneta’s Rainbow. No second source repeats that list, so ask your seller which name the cutting was sold under.

What color is Lani Beauty plumeria?

Blooms start solid red and move toward a red rainbow or a marbled red and white. The petals often show a white line through the middle.

Does Lani Beauty plumeria smell good?

The seller describes a sweet floral scent, like roses with a hint of plumeria. Fragrance varies with heat and flower age, so your plant may smell different.

Is Lani Beauty easy to grow?

It is described as easy to root and a prolific bloomer. Care is the same as for other plumeria, with full sun and a fast draining mix.

Can I grow Lani Beauty from seed?

It sets seed, but seedlings vary and will not match the parent. Use a cutting or a graft from a verified plant for a true Lani Beauty.

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