What should a landscape contractor typically include in a contract regarding warranties on plant installations?

A 90-day warranty is often considered a reasonable period for plant installations, as it allows enough time for the plants to establish themselves in their new environment. During this time, the landscape contractor can ensure that the plants are healthy and that the installation has been done properly. A warranty of this length typically covers any issues that might arise due to installation problems or failure to thrive due to initial environmental conditions.

Moreover, this duration offers clients assurance that their investment is protected, while also establishing a clear timeframe for both parties. After 90 days, many plants may have settled in and begun to adapt to their new surroundings, reducing the risk of failure due to early transplant shock.

While some contracts might specify a shorter or longer warranty period, a 90-day warranty strikes a balance between providing coverage for establishment and not extending the commitment too long, which could complicate responsibilities related to plant care and replacement.