IP Library Granted Patent US 7,891,134
Granted Patent B2
US 7,891,134 · App. 12/265,958 · Granted Feb 22, 2011

Method of producing a horticultural display

Assignee: Dümmen GmbH & Co. KG
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Quick Facts
Patent No.
US 7,891,134
App. No.
12/265,958
Granted
Feb 22, 2011
Kind
B2
Abstract

A method of producing a horticultural display containing more than one variety of the same or different species of plant is disclosed. The plants are produced from unrooted cuttings that are rooted in a single growth cell and cultivated in a single container so that the final product includes more than one plant species or more than one plant variety or both. A plant growth cell having rooting media and more than one plant cutting from more than one plant species or plant variety or both rooted therein is also disclosed. Further, a horticultural display having more than one plant of more than one plant species or plant variety or both initially rooted together from unrooted plant cuttings in a single growth cell is disclosed.

Claims (31)

1. A method of producing a horticultural display comprising:

providing a plurality of unrooted plant cuttings from different plant species;

selecting at least two of the unrooted plant cuttings having compatible growth characteristics;

inserting the selected unrooted plant cuttings together in a single growth cell; and

growing the selected unrooted plant cuttings in the single growth cell, thereby producing a single growth cell having a plurality of rooted cuttings from different plant species, wherein the rooted cuttings exhibit balanced growth prior to transfer to another single container.

2. The method of claim 1 , further comprising growing the rooted cuttings together in the single container to produce a plurality of plants in a horticultural display in the single container.

3. The method of claim 2 , wherein the horticultural display exhibits plants having balanced growth.

4. The method of claim 1 , wherein the at least one compatible characteristic is rooting time.

5. The method of claim 1 , wherein the at least one compatible growth characteristic is plant vigor.

6. The method of claim 1 , further comprising manipulating a rooting time of one or more of the unrooted plant cuttings.

7. The method of claim 6 , wherein manipulating the rooting time comprises applying a growth modifier to one or more of the unrooted plant cuttings.

8. The method of claim 7 , wherein the growth modifier is applied to one or more of the unrooted plant cuttings before inserting the selected unrooted plant cuttings in the single growth cell.

9. The method of claim 1 , further comprising altering plant vigor of one or more of the rooted cuttings.

10. The method of claim 9 , wherein altering plant vigor comprises restricting plant growth of one or more of the rooted cuttings.

11. The method of claim 10 , wherein restricting plant growth comprises pinching new growth from one or more of the rooted cuttings.

12. The method of claim 11 , wherein altering plant vigor comprises at least one of:

adjusting growth cell pH;

regulating light exposure to the growth cell;

regulating temperature of the growth cell; and

applying a growth regulator to one or more of the rooted cuttings.

13. The method of claim 1 , wherein the plant cuttings are selected from the group consisting of petunia, calibrachoa, verbena, pelargonium, new guinea impatiens, osteospermum, begonia, poinsettia, argyranthemum, bacopa, bidens, fuschia, chamaesyce, dahlia, diascia, lantana, lobelia, phlox, nemesia, sanvitalia , and scaevola plant species.

14. The method of claim 2 , wherein the plants exhibit complementary colors or contrasting colors or both.

15. The method of claim 2 , wherein the horticultural display is a pre-finished product or finished product.

16. A single plant growth cell comprising rooting media and a plurality of rooted plant cuttings comprising a plurality of different plant species, wherein the plant cuttings have been rooted together in the rooting media by;

selecting at least two of the unrooted plant cuttings having compatible growth characteristics;

inserting the selected unrooted plant cuttings together in a single growth cell; and

growing the selected unrooted plant cuttings in the single growth cell, thereby producing a single growth cell having a plurality of rooted cuttings from different plant species, wherein the rooted cuttings exhibit balanced growth prior to transfer to another single container.

17. The plant growth cell of claim 16 , wherein the compatible growth characteristic comprises rooting time or plant vigor or both.

18. A horticultural display comprising a plurality of plants of different species or different plant varieties grown from the single plant growth cell of claim 16 .

19. The horticultural display of claim 18 , wherein the plants exhibit balanced growth.

20. The horticultural display of claim 19 , wherein the plants have at least one compatible growth characteristic comprising rooting time or plant vigor or both.

Assignments (9)
RELEASE OF SECURITY INTEREST Recorded Mar 19, 2021
From: LUCID TRUSTEE SERVICES LIMITED, AS SECURITY AGENT
To: DÜMMEN GROUP B.V.
Reel/Frame 055650/0858 →
ASSIGNMENT OF SECURITY INTERESTS IN PATENT COLLATERAL AT R/F 043156/0426 Recorded Mar 15, 2021
From: WILMINGTON TRUST (LONDON) LIMITED
To: LUCID TRUSTEE SERVICES LIMITED
Reel/Frame 055598/0700 →
SECURITY INTEREST Recorded Aug 1, 2017
From: DÜMMEN GROUP B.V.
To: WILMINGTON TRUST (LONDON) LIMITED
Reel/Frame 043156/0426 →
CORRECTIVE ASSIGNMENT TO CORRECT THE NATURE OF CONVEYANCE PREVIOUSLY RECORDED AT REEL: 042652 FRAME: 0994. ASSIGNOR(S) HEREBY CONFIRMS THE RELEASE OF SECURITY INTEREST. Recorded Jun 26, 2017
From: RBC EUROPE LIMITED
To: DÜMMEN GROUP B.V.
Reel/Frame 042992/0212 →
SECURITY INTEREST Recorded Jun 8, 2017
From: RBC EUROPE LIMITED
To: DÜMMEN GROUP B.V.
Reel/Frame 042652/0994 →
SECURITY INTEREST Recorded Feb 10, 2016
From: DÜMMEN GROUP B.V.
To: RBC EUROPE LIMITED
Reel/Frame 037694/0039 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 14, 2014
From: DÜMMEN GMBH
To: DÜMMEN GROUP B.V.
Reel/Frame 031964/0807 →
CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF RECEIVING PARTY WHICH SHOULD BE DUMMEN GMBH PREVIOUSLY RECORDED ON REEL 021795 FRAME 0970. ASSIGNOR(S) HEREBY CONFIRMS THE ERROR SHOWING DUMMEN GMBH & CO. AS THE RECEIVING PARTY. Recorded Feb 21, 2011
From: WISMANS, PETER THEODORUS JOHANNES GERARDUS
To: DUMMEN GMBH
Reel/Frame 025827/0787 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 6, 2008
From: WISMANS, PETER TH.J.G.
To: DUMMEN GMBH & CO. KG
Reel/Frame 021795/0970 →
Continuity (2)
Provisional Application 61080528 · Jul 14, 2008
Related Publication 20100005718A1 · Jan 14, 2010