WashingtonLandscape Architect License Requirements

Alternative Path

Non-accredited degree with additional experience may qualify

Most states require a degree (BLA or MLA) from an LAAB-accredited (Landscape Architectural Accreditation Board) program. Some states offer alternative pathways through a combination of non-accredited education and additional years of supervised experience.

Alternative Experience Path

8 years experience without accredited degree

Most states require 2-6 years of professional experience under the supervision of a licensed landscape architect. Experience requirements may be reduced with a graduate degree (MLA) from an LAAB-accredited program. Some states accept CLARB-certified experience records.

Restricted Activities

Landscape architects' scope of practice includes site planning, landscape design, grading and drainage, planting design, irrigation systems, hardscape design, and environmental impact assessment. The specific scope varies by state, with some activities overlapping with civil engineering, architecture, and environmental consulting.

Required CE Topics

Regulatory Board

Landscape architect licenses must be renewed on a regular cycle, typically every 1-3 years. CE hour requirements range from 0 to 36 per cycle depending on the state, covering topics such as health, safety, welfare, sustainability, and professional practice.

Reciprocity Requirements

• •Active landscape architect license in good standing in another state
• •CLARB certification or equivalent qualifications
• •Passage of all LARE sections
• •Verification of education and experience

CLARB (Council of Landscape Architectural Registration Boards) certification facilitates reciprocity between states. Landscape architects with a CLARB Council Record can often obtain licensure in other states through a streamlined process. States without CLARB reciprocity require license by endorsement with full credential verification.