Definition: A type of thorny shrub or small tree that is commonly found in the southern United States and tropical America, known for its fragrant yellow flowers.

Example: The huisache tree is often seen blooming with bright yellow flowers in the spring.

Definition: A dark, organic material in soil made from decomposed plants and animals, which helps provide nutrients and retain moisture for plants.

Example: The gardener added humus to the soil to improve its fertility.

Definition: Having characteristics or qualities similar to humus, which is the organic component of soil formed by the decomposition of plant and animal matter.

Example: The humusy soil in the garden is rich in nutrients and perfect for growing vegetables.

Definition: The outer covering or shell of certain fruits or seeds, often considered to be of little value.

Example: After eating the corn, we threw away the husks.

Definition: To take off the outer covering or shell of something, especially seeds or grains.

Example: Farmers husk the corn before selling it.

Definition: A type of flowering plant that grows from a bulb, known for its fragrant flowers that come in various colors, often found in gardens.

Example: The garden was filled with beautiful hyacinths in shades of purple and pink.

Definition: Having a color similar to that of hyacinths, typically a shade of blue or purple.

Example: The garden was filled with hyacinthine flowers that brightened the landscape.

Definition: A person who creates new plants or animals by combining different species or varieties through breeding.

Example: The hybridizer developed a new type of rose that blooms all year round.

Definition: A tiny structure found on the surface of some plants that helps them release water.

Example: The hydathodes on the leaves allowed the plant to exude excess water during the hot day.

Definition: A type of bush that produces large clusters of flowers, which can be white, pink, or blue, and is often found in gardens.

Example: The hydrangea in her garden bloomed beautifully this summer.

Definition: A type of aquatic plant that grows underwater, often found in freshwater environments, with long, narrow leaves arranged in whorls and small flowers.

Example: The lake was filled with hydrilla, making it difficult for boats to navigate.