Grove Collaborative (GROV) S-4/A Registration of securities issued in business combination transactions (amended)

Exhibit 5.1

+1 212 450 4000 davispolk.com Davis Polk & WardwellLLP 450 Lexington Avenue New York, NY 10017

EXHIBITS 5.1 AND 23.3

OPINION OF DAVIS POLK & WARDWELL LLP

March 10, 2022

Virgin Group Acquisition Corp. II

65 Bleecker Street, 6th Floor

New York, NY 10012

Ladies and Gentlemen:

We have acted as counsel to Virgin Group Acquisition Corp. II, a Cayman Islands exempted company (the “Company”), in connection with the Company’s Registration Statement on Form S-4 (File No. 333-262200) (the “Registration Statement”) filed with the Securities and Exchange Commission (the “Commission”) under the Securities Act of 1933, as amended (the “Securities Act”), relating to, among other things, the proposal of the Company to change its jurisdiction of incorporation by deregistering as an exempted company in the Cayman Islands and domesticating and continuing as a public benefit corporation incorporated under the laws of the State of Delaware (the “Domestication”). The continuing entity following the Domestication will be renamed Grove Collaborative Holdings, Inc. as described in the Registration Statement.

In connection with the Domestication, the Company will change its jurisdiction of incorporation by effecting a deregistration under the Cayman Islands Companies Act (2020 revision) and a domestication under Section 388 of the General Corporation Law of the State of Delaware (the “DGCL”) by filing a certificate of corporate domestication (the “Certificate of Domestication”) simultaneously with the Certificate of Incorporation (as defined below), in each case, in respect of the Company with the Secretary of State of the State of Delaware (the “Delaware Secretary of State”). The Domestication is subject to the approval of the shareholders of the Company. In this opinion, we refer to the Company following effectiveness of the Domestication as “New Grove.”

On the effective date of the Domestication, the Company’s currently issued and outstanding Class A ordinary shares, par value $0.0001 per share (the “Class A Ordinary Shares”) will automatically convert by operation of law, on a one-for-one basis, into shares of Class A common stock, par value $0.0001 per share, of New Grove (the “New Grove Class A Common Stock”) in accordance with the terms of New Grove’s Certificate of Incorporation and the Company’s currently issued and outstanding Class B ordinary shares, par value $0.0001 per share (the “Class B Ordinary Shares”) will automatically convert by operation of law, on a one-

for-one basis, into shares of New Grove Class A Common Stock in accordance with the terms of New Grove’s Certificate of Incorporation. Similarly, the Company’s outstanding warrants (the “Warrants”) that were sold as part of the units in the Company’s initial public offering will become warrants to acquire shares of New Grove Class A Common Stock (the “Warrant Shares”), and no other changes will be made to the terms of any outstanding Warrants as a result of the Domestication.

In accordance with the terms and subject to the conditions of the Agreement and Plan of Merger, dated as of December 7, 2021 (as may be amended, supplemented, or otherwise modified from time to time, the “Merger Agreement”), by and among the Company, Treehouse Merger Sub, Inc., a Delaware corporation and wholly owned direct subsidiary of the Company (“VGAC II Merger Sub”), and Grove Collaborative, Inc., a Delaware public benefit corporation (“Grove”), following the Domestication and upon the consummation of the merger of VGAC II Merger Sub with and into Grove (the “Effective Time”), based on an implied equity value of $1.4 billion, (a)(1) each share of common stock, par value $0.0001 per share, of Grove (“Grove Common Stock”) and (2) each share of (i) Series Seed preferred stock of Grove, (ii) Series A preferred stock, par value $0.0001 per share, of Grove, (iii) Series C preferred stock, par value $0.0001 per share, of Grove, (iv) Series C-1 preferred stock, par value $0.0001 per share, of Grove, (v) Series D preferred stock, par value $0.0001 per share, of Grove, (vi) Series D-1 preferred stock, par value $0.0001 per share, of Grove, (vii) Series D-2 preferred stock, par value $0.0001 per share, of Grove and (viii) Series E preferred stock, par value $0.0001 per share, of Grove (collectively, “Grove Preferred Stock”) (in the case of Grove Preferred Stock, on an as-converted to Grove Common Stock basis) (other than dissenting shares) will be canceled and converted into the right to receive (i) a number of shares of Class B common stock, par value $0.0001 per share, of New Grove (the “New Grove Class B Common Stock”), as determined pursuant to an exchange ratio set forth in the Merger Agreement (the “Exchange Ratio”) and (ii) a number of restricted shares of New Grove Class B Common Stock that will vest upon the achievement of certain vesting thresholds prior to the tenth anniversary of the closing date of the merger of VGAC II Merger Sub with and into Grove (such shares, the “Grove Earnout Shares”); (b) each outstanding option to purchase Grove Common Stock (whether vested or unvested) will be assumed by New Grove and converted into (i) comparable options that are exercisable for shares of New Grove Class B Common Stock, with a value determined in accordance with the Exchange Ratio (and, with regard to options that are intended to qualify as “incentive stock options” under Section 422 of the Code, in a manner compliant with Section 424(a) of the Code) and (ii) the right to receive a number of Grove Earnout Shares; (c) each award of restricted stock units to acquire Grove Common Stock (collectively, “Grove RSUs”) will be assumed by New Grove and converted into (i) a comparable award of restricted stock units to acquire shares of New Grove Class B Common Stock (the “New Grove RSUs”) and (ii) the right to receive a number of Grove Earnout Shares; and (d) each warrant to acquire shares of Grove Common Stock or Grove Preferred Stock will be assumed by New Grove and converted into (i) a comparable warrant to acquire shares of New Grove Class B Common Stock (the shares of New Grove Class B Common Stock issued in exchange for Grove Common Stock and Grove Preferred Stock (other than the Grove Earnout Shares), the “Class B Merger Shares”) and (ii) the right to receive a number of Grove Earnout Shares. The New Grove Class A Common Stock, the Class B Merger Shares and the Warrants, are referred to herein as the “New Grove Securities.”

We, as your counsel, have examined originals or copies, certified or otherwise identified to our satisfaction, of such documents, corporate records, certificates and other instruments, and have conducted such other investigations of fact and law, as we have deemed necessary or advisable for the purpose of rendering the opinions expressed herein, including: (i) the Registration Statement; (ii) the Amended and Restated Memorandum and Articles of Association of the Company, as filed with the Commission on March 15, 2021; (iii) the form of Certificate of Incorporation of New Grove to be effective upon the Domestication (the “Certificate of Incorporation”); (iv) the form of Bylaws of New Grove to be effective upon the Domestication (the “Bylaws”); (v) the Warrant Agreement, as filed with the Commission on March 25, 2021, between the Company and Continental Stock Transfer & Trust Company (the “Warrant Agreement”); (vi) a Specimen Ordinary Share Certificate of the Company, as filed with the Commission on March 15, 2021; (vii) a Specimen Warrant Certificate of the Company, as filed with the Commission on March 15, 2021; and [(viii) the form of Stock Certificate of New Grove].

In rendering the opinions expressed herein, we have, without independent inquiry or investigation, assumed that (i) all documents submitted to us as originals are authentic and complete, (ii) all documents submitted to us as copies conform to authentic, complete originals, (iii) all documents filed as exhibits to the Registration Statement that have not been executed will conform to the forms thereof, (iv) all signatures on all documents that we reviewed are genuine, (v) all parties executing documents had the power, corporate or other, to enter into and perform all obligations thereunder and the due authorization by all requisite action, corporate or other, and the execution and delivery by such parties of such documents and the validity and binding effect thereof on such parties, (vi) all statements in certificates of public officials and officers of the Company that we reviewed were and are accurate, and (vii) all representations made by the Company as to matters of fact in the documents that we reviewed were and are accurate. As to any facts material to the opinions expressed herein that we did not independently establish or verify, we have relied upon statements and representations of officers and other representatives of the Company and others and of public officials, including with respect to the filing procedure for effecting a domestication under Section 388 of the DGCL. In giving the following opinions, we have relied (without further verification) upon the legal opinion of Maples and Calder filed as Exhibit 5.2 to the Company’s registration statement on Form S-1/A (No. 333-253097) on March 15, 2021.

Based upon the foregoing, and subject to the additional assumptions, qualifications and limitations set forth herein, we advise you that, in our opinion:

1. Upon effectiveness of the Domestication, the issued and outstanding Class A Ordinary Shares will automatically convert by operation of law, on a one-for-one basis, into duly authorized, validly issued, fully paid and non-assessable shares of New Grove Class A Common Stock.

2. Upon effectiveness of the Domestication, the issued and outstanding Class B Ordinary Shares will automatically convert by operation of law, on a one-for-one basis, into duly authorized, validly issued, fully paid and non-assessable shares of New Grove Class A Common Stock.

3. Upon effectiveness of the Domestication, each issued and outstanding Warrant will be a valid and binding agreement of New Grove, enforceable in accordance with its terms, subject to applicable bankruptcy, insolvency and similar laws affecting creditors’ rights generally, concepts of reasonableness and equitable principles of general applicability.

4. Upon effectiveness of the Domestication, and the exercise by holders of the Warrants and the payment of the exercise price for the Warrant Shares pursuant to the Warrant Agreement, the Warrant Shares will be duly authorized, validly issued, fully paid and non-assessable.

5. At the Effective Time, the Class B Merger Shares and the Grove Earnout Shares will be duly authorized, validly issued, fully paid and non-assessable.

6. Following the Effective Time, and the optional conversion by holders of the Class B Merger Shares on a one-for-one basis into New Grove Class A Common Stock, such shares of New Grove Class A Common Stock will be duly authorized, validly issued, fully paid and non-assessable.

In connection with the opinions expressed above, we have assumed that:

1. Prior to effecting the Domestication: (i) the Registration Statement, as then amended, will have become effective under the Securities Act and such effectiveness will not have been terminated or rescinded; (ii) the stockholders of the Company will have approved, among other things, the Domestication; (iii) all other necessary action will have been taken under the applicable laws of the Cayman Islands to authorize and permit the Domestication; and (iv) any and all consents, approvals and authorizations from applicable Cayman Islands governmental and regulatory authorities required to authorize and permit the Domestication will have been obtained;

2. The current draft of the Certificate of Incorporation, in the form thereof submitted for our review, without alteration or amendment (other than identifying the appropriate date), will be duly authorized and executed and thereafter be duly filed with the Delaware Secretary of State in accordance with Section 103 of the DGCL, that no other certificate or document, other than the Certificate of Domestication as required under Section 388 of the DGCL, has been, or prior to the filing of the Certificate of Incorporation will be, filed by or in respect of the Company with the Delaware Secretary of State and that the Company will pay all fees and other charges required to be paid in connection with the filing of the Certificate of Incorporation; and

3. Prior to the issuance of the New Grove Securities, the Domestication will have been consummated in accordance with the DGCL.

We are members of the Bar of the State of New York and the foregoing opinion is limited to the laws of the State of New York, the federal laws of the United States of America and the DGCL.

We hereby consent to the filing of this opinion as an exhibit to the Registration Statement and further consent to the reference to our name under the caption “Legal Matters” in the proxy statement/prospectus, which is a part of the Registration Statement. In giving this consent, we do not admit that we are in the category of persons whose consent is required under Section 7 of the Securities Act.

Very truly yours,

/s/ Davis Polk & Wardwell LLP