US PP37,667 P2Grant

Sansevieria plant named ‘Hansoti61’

Issue Date:2026-09-01

•1 Claims

•8 Drawing Sheets

Abstract

A new and distinct cultivar of Sansevieria plant named ‘HANSOTI61’ is disclosed, characterized by a unique compact plant form with thick, fleshy leaves held in a stiff upright rosette. The stiff leaves are fleshy, with maximum cross-sectional width 1.5 to 1.7 cm, upright, very stiff but with relatively non-aggressive tips. Overall, ‘Hansoti61’ presents as a compact silvery grey-green, stiff, vertical rosetted pot plant with contrasting bands of dark green. ‘Hansoti61’, unlike most commercial Sansevieria cultivars, comes true and quickly gives adventitious shoots from leaf cuttings and the resulting pups can be used in various size pots. ‘Hansoti61’ is an extremely tough plant, when compared to other Sansevieria cultivars, with practically no pests or disease problems and very long lasting under low light indoor conditions. The new variety is a Sansevieria, typically produced as an ornamental plant.

Metadata

Inventor

Ashish Hansoti

Application Information

Application Number:US 19/349,641

Filing Date:2025-10-03

Priority Date:2025-10-03

Art Unit:1661

Classifications

IPC:

A01H6/12A01H5/12

Field of Search:

A01H 6/12A01H 5/12

Patent Drawings (8 sheets)

Description

[0001] Latin name of the genus and species: Sansevieria hybrid.

[0002] Cultivar denomination: ‘HANSOTI61’.

Background of the Invention

[0003] The present invention relates to a new and distinct cultivar of Sansevieria plant, botanically known as Sansevieria hybrid of the family Asparagaceae, hereinafter referred to by the cultivar name ‘HANSOTI61’.

[0004] Sansevieria is a monocotyledonous plant with fleshy, succulent leaves which are available in a huge range of species, varieties and cultivars as an outdoor ornamental plant (under tropical or warm temperate conditions) or as indoor plants. The new cultivar ‘Hansoti61’ is considered a cultivar of Sansevieria in the group denominated as “Novelty Sansevieria Group” as in it is not one of the Sansevieria trifasciata species.

[0005] The new Sansevieria ‘Hansoti61’ was discovered and selected by Mr. Ashish Hansoti, as a chance seedling resulting from the open-pollination of an unpatented hybrid Sansevieria in the breeder's collection known as Sansevieria ‘Hedgehog’, a Thai Sansevieria hybrid of Sansevieria cylindrica parentage but unusual in having a regular rosette rather than typical flat, two-dimensional fan-like (Distichous) leaf arrangement of the S. cyclindrica species and hybrids. The pollen parent is unknown (open-pollination). The breeder speculates that the pollen parent is Sansevieria hybrid ‘Silver Steel’ which was flowering nearby, at Village Asle, District Satara, Maharashtra State in Western India sometime in March 2022. The new Sansevieria ‘HANSOTI61’ was discovered and selected by the inventor, Ashish Hansoti, during the Fall of 2022.

[0006] Asexual reproduction of the new Sansevieria cultivar by vegetative side shoots (pups) as well as leaf cuttings was first performed in November 2022 in Village Asle, District Satara, Maharashtra State in Western India and it was seen that the distinctive combination of characteristics of the new cultivar reproduced true to type from basal suckers as well as from the leaves.

Brief Summary of the Invention

[0007] The following traits have been repeatedly observed and are determined to be unique characteristics of ‘HANSOTI61’, which in combination distinguish this Sansevieria as a new and distinct cultivar:

- [0008] 1. Unique compact plant form with thick, fleshy leaves held in a stiff upright rosette.
- [0009] 2. Light silver grey-green foliage with distinct, contrasting dark green linear markings in the form of annular rings around each leaf-a form of transverse cross hatching, contrasting with the light silvery grey-green background. Overall, ‘Hansoti 61’ presents as a compact silvery grey-green, stiff, vertical rosetted pot plant with contrasting bands of dark green.
- [0010] 3. The stiff leaves are fleshy, with maximum cross-sectional width 1.5 to 1.7 cm, upright, very stiff but with relatively non-aggressive tips.
- [0011] 4. ‘Hansoti61’, unlike most commercial Sansevieria cultivars, comes true and quickly gives adventitious shoots from leaf cuttings and the resulting pups can be used in various size pots.
- [0012] 5. Leaves are small in pups and get bigger with age. Leaves in plants grown in 9 cm pot would be 7-8 cm long giving a rosette diameter of 9 to 10 cm. About 15-18 leaves per plant, increasing in number with plant age.
- [0013] 6. ‘Hansoti61’ is an extremely tough plant, when compared to other Sansevieria cultivars, with practically no pests or disease problems and very long lasting under low light indoor conditions.

[0014] The new cultivar has an upright growth habit and the entire plant can reach a height range between 8 and 9 cm when grown in a 9 cm pot. The plant can get larger with age and in larger pots, with the oldest plants observed up to 15 cm tall. The leaves are fleshy and seem cylindrical with maximum width of 1.7 cm and lanceolate with a smooth texture and waxy feel. Seen from the top, the blades are distinctly thick or fleshy with a deep sulcus. This cultivar also has a rosette that is an inverted triangle shape like most Sansevieria.

[0015] The new cultivar presents with 15-18 leaves per plant when it reaches sale size (between 2-4 months from rooted pups depending on finished pot size).

[0016] The new cultivar is very drought tolerant and adapts well to conditions of bright light and heavy shade (exterior and interior).

[0017] The base color of a recently mature leaf is a silvery grey-green near 191B or 191C with darker lines and annular cross hatching which is near 139A. With age the base leaf colour darkens slightly so near 138A. The main colour of a recently mature leaf of lower surface is a grey-green near 190A with darker lines and annular cross hatching which is near 139A.

Parental Comparison

[0018] Plants of the new Sansevieria ‘HANSOTI61’ are similar to plants of the parental cultivar, however, ‘HANSOTI61’ differs in the characteristics described in Table I.

[0019]

TABLE I

Comparison of Seed Parent Sansevieria
‘Hedgehog’ & New cultivar ‘Hansoti61’
	Charac-
	teristic	Sansevieria ‘Hedgehog’	New cultivar ‘Hansoti61’

1.	Leaf	‘Hedgehog’ has fleshy,	‘HANSOTI61’ has less
	Habit	terete leaves without a	fleshy, narrower leaves with
		distinct sulcus or groove	a wide sulcus.
		along the length
2.	Leaf	Overall coloration is	Overall coloration is a much
	Colour	grey green without	lighter, Silver Grey-green
		annular cross hatching	with very prominent, dark
		but with short linear	green narrow annular rings -
		darker lines.	cross hatching.
3.	Leaf	Leaves are wider,	Leaves are more fleshy and
	size &	somewhat longer and a	more upright.
	Shape	little more recumbent.
4.	Plant	Somewhat less vigorous,	Somewhat more vigorous,
	Vigour	giving pups slower from	giving pups from leaf
		leaf cuttings and slower	cuttings faster and also
		subsequent growth. The	faster subsequent growth
		fleshier plant takes longer	than the seed parent.
		to fill up.

Commercial Comparator

[0020] Plants of the new Sansevieria ‘HANSOTI61’ are similar to the commercial cultivar Sansevieria ‘HANSOTI26’, U.S. Plant Pat. No. 33,149. Plants of the new Sansevieria ‘HANSOTI61’ differ from plants of the commercial cultivar in the characteristics described in Table II.

[0021]

TABLE II

Comparison of similar Sansevieria cultivar ‘HANSOTI26’
and the new cultivar ‘HANSOTI61’
	Charac-	Sansevieria ‘Hansoti26’
	teristic	U.S. Plant Pat. No, 33,149	New cultivar ‘Hansoti61’

1.	Leaf	‘Hansoti26’ has much	Much more terete leaves
	Habit &	flatter leaves.	almost circular in cross
	number	Number of leaves is 10-12,	section with a prominent
		fewer than ‘Hansoti61’	sulcus along most of the
			length of the leaf. Number
			of leaves is 15-18, more
			leaves than in ‘Hansoti26’
2.	Leaf	Background leaf coloration	Overall coloration is
	Colour	is green rather than silvery	much lighter silvery
		grey-green with distinct	Grey-green with distinct
		cross hatching and	circular green rings around
		prominent linear lines and	the leaf and no linear lines.
		markings.
3.	Leaf	Leaves are much longer	Leaves are shorter and
	size &	and more recumbent. Each	more upright. Individual
	morph-	leaf curves gently outwards.	leaf is almost straight.
	ology	Leaf width is 15 to 20 mm.	Leaf diameter is around
		The channel is very open, &	15 to 17 mm. The channel
		runs the whole length of	or sulcus is deep and
		the leaf.	present along most of
			the length of the leaf.
4.	Plant	‘Hansoti26’ is wider	‘Hansoti61’ is a shorter,
	Growth	growing but less	chunkier plant with fat,
	Habit	substantial, with thinner	fleshy leaves that fill the
		leaves and is best	pot using only 1 plant
		presented as a multi-plant	per pot.
		per pot, typically 3 plants
		per pot.
5.	Plant	Somewhat more vigorous,	Somewhat less vigorous,
	Vigour	giving pups from leaf	taking longer to give pups
		cuttings quicker and faster	from leaf cuttings and
		subsequent growth.	slower subsequent growth.

Brief Description of the Photographs

[0022] The accompanying photographs illustrate the overall appearance of the new Sansevieria cultivar ‘HANSOTI61’ showing the colors as true as is reasonably possible with colored reproductions of this type. Colors in the photographs may differ slightly from the color value cited in the detailed botanical description which accurately describe the color of ‘HANSOTI61’.

[0023] These pictures illustrate the plant form which is the unique characteristic of ‘HANSOTI61’ and at the same time demonstrates comparisons with both the parent cultivar and the comparator ‘Hansoti26’. All plants were grown in an open poly house (high tunnel) at Village Asle, District Satara, Maharashtra State in Western India. Average temperature in Asle is 25° C. with summer highs of 39° C. and winter lows of 6° C. Plants grow under natural light conditions and between 30% to 75% shade levels depending on the season (higher shade in hot summer conditions). These conditions closely approximate those used in commercial practice in India.

[0024] FIG. 1 illustrates a side view of Sansevieria ‘HANSOTI61’ in a 9 cm pot. This plant is 3 to 4 months old from a rooted cutting.

[0025] FIG. 2 illustrates the same plant as FIG. 1 from a view of about 45° from above.

[0026] FIG. 3 illustrates the same plant as FIG. 1 and FIG. 2 from a top-down view.

[0027] FIG. 4: is a comparison of a plant of ‘HANSOTI61’ (center) with the parent cultivar, ‘Hedgehog’ (left) and comparator ‘Hansoti26’ (right). All plants are 3 to 4 months old from a rooted cutting. This photograph was taken from a side view.

[0028] FIG. 5: is a comparison of a plant of ‘HANSOTI61’ (center) with the parent cultivar, ‘Hedgehog’ (left) and comparator ‘Hansoti26’ (right). All plants are 3 to 4 months old from a rooted cutting. This photograph was taken from a view of about 45° from above.

[0029] FIG. 6: is a comparison of a plant of ‘HANSOTI61’ (center) with the parent cultivar, ‘Hedgehog’ (left) and comparator ‘Hansoti26’ (right). All plants are 3 to 4 months old from a rooted cutting. This photograph was taken from a top-down view.

[0030] FIG. 7: Shows a comparison of adaxial leaf surfaces of ‘HANSOTI61’ (center) with the parent cultivar, ‘Hedgehog’ (left) and comparator ‘Hansoti26’ (right), illustrating comparative size, shape, colour, cross hatching pattern and sulcus.

[0031] FIG. 8 Shows a comparison of adaxial leaf surfaces of ‘HANSOTI61’ (center) with the parent cultivar, ‘Hedgehog’ (left) and comparator ‘Hansoti26’ (right), accompanied by a width-wise slice of each leaf to illustrate the leaf shape and sulcus.

Detailed Botanical Description

[0032] The new Sansevieria ‘HANSOTI61’ has not been observed under all possible environmental conditions. The phenotype of the new cultivar may vary with variations in environment such as temperature, light intensity, fertilizer levels and composition and day length without any change in the genotype of the plant.

[0033] The aforementioned photographs, together with the following observations, measurements and values describe the new Sansevieria cultivar ‘HANSOTI61’ plants grown in an open poly house (high tunnel) at Village Asle, District Satara, Maharashtra State in Western India. Average temperature in Asle is 25° C., with summer highs of 39° C. and winter lows of 6° C. Plants grow under natural light conditions and between 30% to 75% shade levels depending on the season (higher shade in hot summer conditions).

[0034] This crop gets nearly constant fertilization to increase production. Controlled release fertilizer 13:11:11 Type 360-days release at 1 kilo/cubic meter of media, liquid fertilizer at approximately 100 ppm N, 20 ppm P and 100 ppm K, along with complete micronutrients. Production is closely related with proper and complete plant nutrition and an open soilless growing media based on coconut coir. The plants are grown in plastic pots on metal benching in spacing trays.

[0035] Color references are made to The Royal Horticultural Society Colour Chart (R.H.S.), 2007 (5^thEdition), except where general colors of ordinary significance are used. It should be noted that colors in Sansevieria are somewhat variable depending on light levels, nutrition balance, age of plant and other factors. Plant & leaf size, width, thickness and color can vary considerably depending on light levels, feed composition and EC and pot size.

[0036] The photographs and descriptions were taken during the winter season in Asle, District Satara, Maharashtra State, India when outdoor day temperatures were 25° C. to 30° C. and nights, usually of 10° C. to 15° C. The age of the plants described is 3-4 months in 9 cm pots.

[0037] Botanical classification: Sansevieria hybrid ‘HANSOTI61’.
[0038] General information:
- - [0039] Parentage.—Open pollinated seedling from a plant labelled as Sansevieria ‘Hedgehog’, an unusual Sansevieria cylindrica hybrid with an alternate phyllotaxy, giving a rosette of terete leaves rather than the usual Distichous phyllotaxy of typical S. cylndrica species and hybrids which present as a “fan” of leaves rather than a rosette (unpatented).
  - [0040] Optimal growth conditions.—High adaptability to outdoor or indoor conditions.
  - [0041] Light intensities.—High adaptability to outdoor or indoor conditions but needs some shade in hot climates.
  - [0042] Temperature.—Day: 25° C. to 35° C. Night: 15° C. to 25° C.
  - [0043] Temperature tolerance.—Tolerant to a low temperature of about 6° C. and a high temperature of 38° C. and above-very heat tolerant.
  - [0044] Fertilization.—Constant feed of 150 ppm N, 30 ppm P and 150 ppm K is used along with micronutrients with occasional leaching. Media incorporation of 13:11:11 Type 360 days release at 1 kg/cubic meter of media.
  - [0045] Growth regulators.—Not necessary for growing this cultivar.
[0046] Propagation:
- - [0047] Typical.—Vegetative, by leaf cuttings-unlike most Sansevieria cultivars, ‘Hansoti61’ comes true from leaf cuttings. Propagation using side shoots or suckers also possible but not used by us as plant shape is better from leaf cuttings.
  - [0048] Rooting habit and description.—Leaf cuttings root easily and subsequently gives adventitious pups from the cut edge of the leaf cutting.
  - [0049] Time to initiate roots.—30 to 40 days at 25° C. to 30° C.
  - [0050] Time to produce a rooted liner.—Additional 60 to 75 days at 25° C. to 30° C.
  - [0051] Time to produce ready 12 cm potted plant from liner.—About 3 months at 25° C. to 30° C.
[0052] Plant:
- - [0053] General appearance and form.—Monocot; leaf bases arranged in a rosette around growth point.
  - [0054] Height.—About 8 to 9 cm when grown in 9 cm pots.
  - [0055] Spread.—About 9 to 10 cm when grown when grown in a 9 cm size container.
  - [0056] Rosette height (center).—About 4 to 6 cm.
  - [0057] Rosette diameter.—About 9 to 10 cm.
  - [0058] Growth habit.—Upright.
  - [0059] Shape.—Inverted triangle.
  - [0060] Fragrance.—None.
  - [0061] Stem.—Modified rhizome which are fleshy with erect foliage. Texture: Smooth, waxy. Color: Greyed-Orange 164A. Strength: Strong and durable.
  - [0062] Internode length.—About 1 mm.
[0063] Foliage:
- - [0064] Quantity.—About 15 to 18 in ready to sell plant. Number increases with age.
  - [0065] Arrangement and attachment.—Rosulate; leaf bases arranged in a rosette around growth point.
  - [0066] Leaf length.—About 7 to 8 cm, in a plant finished in a 9 cm pot.
  - [0067] Leaf width.—About 1.5 to 1.7 cm, at widest point.
  - [0068] Overall shape of leaf.—Lanceolate.
  - [0069] Apex shape.—Acuminate and with somewhat stiff tip but safe to handle.
  - [0070] Base shape.—Decurrent.
  - [0071] Margin.—Entire.
  - [0072] Texture.—Upper Surface: Smooth and waxy texture.
  - [0073] Texture.—Under Surface: Smooth and waxy texture.
  - [0074] Pubescence.—None.
  - [0075] Attachment.—Sessile.
  - [0076] Color of mature leaf.—Because the leaves are held so upright, the most prominently visible surface of each leaf is, technically, the lower surface while the upper surface is mostly hidden inside the rosette.
  - [0077] Lower surface.—Basal silvery grey-green color near 190A with darker lines and cross hatching near 139A.
  - [0078] Upper surface.—Basal silvery grey-green colour near 191B or 191C with darker lines and cross hatching near 139A. With age the basal colour darkens slightly, nearer to 138A.
  - [0079] Crossbanding.—As typical for many Sansevieria, prominent, darker green annular rings, around 139A in colour, around leaf circumference.
  - [0080] Venation pattern.—Not visible on leaf surface. Longitudinal/parallel to leaf shape.
  - [0081] Leaf fragrance.—None.
[0082] Other:
- - [0083] Inflorescence description.—Flowers not observed to date.
  - [0084] Weather resistance.—Very drought tolerant.
  - [0085] Pest resistance.—Reasonably resistant to pests, susceptible to root mealybugs (Rhizoecus pritchardi). Typical pests include Pseudococcidae longispinus and Tetranychus urticae.
  - [0086] Disease resistance.—Shows resistance to Anthracnose. Largely disease-free from clean mother stock and appropriate disease mitigation measures undertaken.
  - [0087] Fruit/seed production.—No fruits/seeds detected to date.

Claims

What is claimed is:

1. A new and distinct cultivar of Sansevieria plant named ‘HANSOTI61’ as herein illustrated and described.