IP Library Granted Patent US 8,220,201
Granted Patent B2
US 8,220,201 · App. 13/361,450 · Granted Jul 17, 2012

Method of producing a flowering horticultural display

Assignee: Dümmen GmbH
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Quick Facts
Patent No.
US 8,220,201
App. No.
13/361,450
Granted
Jul 17, 2012
Kind
B2
Abstract

A method of producing a horticultural display containing more than one variety of the same or different species of flowering plant is disclosed. The plants are produced from unrooted cuttings that are rooted in a 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 growth cell is disclosed.

Claims (31)

1. A method of producing a flowering horticultural display comprising:

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

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

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

growing the selected unrooted plant cuttings in the growth cell, thereby producing a growth cell having a plurality of rooted cuttings from different flowering plant species, wherein the rooted cuttings exhibit balanced growth prior to transfer to a 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 1 , further comprising altering plant vigor of one or more of the rooted cuttings.

8. The method of claim 7 , 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.

9. 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.

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

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

12. The method of claim 2 , wherein the plants exhibit matching flowering times.

13. A plant growth cell comprising rooting media and a plurality of rooted plant cuttings comprising a plurality of different flowering 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 growth cell, thereby producing a growth cell having a plurality of rooted cuttings from different flowering plant species, wherein the rooted cuttings exhibit balanced growth prior to transfer to a single container.

14. The plant growth cell of claim 13 , wherein the compatible growth characteristic comprises rooting time or plant vigor or both.

15. A flowering horticultural display comprising a plurality of plants of different flowering species grown from the plant growth cell of claim 13 .

16. The horticultural display of claim 15 , wherein the plants exhibit balanced growth.

17. The horticultural display of claim 15 , wherein the plants have at least one compatible growth characteristic comprising rooting time or plant vigor or both.

18. The horticultural display of claim 15 , wherein the plants are pre-finished and not producing flowers.

19. The horticultural display of claim 15 , wherein the plants are finished and producing flowers.

20. The horticultural display of claim 15 , wherein the plants exhibit matching flowering times.

Assignments (8)
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 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 2, 2012
From: WISMANS, PETER THEODORUS JOHANNES GERARDUS
To: DUMMEN GMBH
Reel/Frame 027639/0986 →
Continuity (4)
Continuation 13031371 · Feb 21, 2011
Continuation 12265958 · Nov 6, 2008
Provisional Application 61080528 · Jul 14, 2008
Related Publication 20120124906A1 · May 24, 2012