diff --git a/spring-beans/src/main/java/org/springframework/beans/BeanWrapperImpl.java b/spring-beans/src/main/java/org/springframework/beans/BeanWrapperImpl.java
index 09cb89f49b20..d7f7c30ed59c 100644
--- a/spring-beans/src/main/java/org/springframework/beans/BeanWrapperImpl.java
+++ b/spring-beans/src/main/java/org/springframework/beans/BeanWrapperImpl.java
@@ -18,6 +18,7 @@
 
 import java.beans.PropertyDescriptor;
 import java.lang.reflect.Method;
+import java.util.Optional;
 
 import org.apache.commons.logging.LogFactory;
 import org.jspecify.annotations.Nullable;
@@ -49,6 +50,7 @@
  * @author Juergen Hoeller
  * @author Rob Harrop
  * @author Stephane Nicoll
+ * @author Hyun Lee
  * @since 15 April 2001
  * @see #registerCustomEditor
  * @see #setPropertyValues
@@ -66,6 +68,11 @@ public class BeanWrapperImpl extends AbstractNestablePropertyAccessor implements
 	 */
 	private @Nullable CachedIntrospectionResults cachedIntrospectionResults;
 
+	/**
+	 * Generic context inherited from the property containing this nested bean.
+	 */
+	private @Nullable ResolvableType beanType;
+
 
 	/**
 	 * Create a new empty BeanWrapperImpl. Wrapped instance needs to be set afterwards.
@@ -122,6 +129,17 @@ public BeanWrapperImpl(Object object, String nestedPath, Object rootObject) {
 	 */
 	private BeanWrapperImpl(Object object, String nestedPath, BeanWrapperImpl parent) {
 		super(object, nestedPath, parent);
+		String propertyName = nestedPath.substring(parent.getNestedPath().length(), nestedPath.length() - 1);
+		TypeDescriptor descriptor = parent.getPropertyTypeDescriptor(propertyName);
+		if (descriptor != null) {
+			ResolvableType type = descriptor.getResolvableType();
+			if (descriptor.getType() == Optional.class) {
+				type = type.getGeneric();
+			}
+			if (type.hasResolvableGenerics()) {
+				this.beanType = type;
+			}
+		}
 	}
 
 
@@ -134,6 +152,7 @@ private BeanWrapperImpl(Object object, String nestedPath, BeanWrapperImpl parent
 	public void setBeanInstance(Object object) {
 		this.wrappedObject = object;
 		this.rootObject = object;
+		this.beanType = null;
 		this.typeConverterDelegate = new TypeConverterDelegate(this, this.wrappedObject);
 		setIntrospectionClass(object.getClass());
 	}
@@ -141,6 +160,7 @@ public void setBeanInstance(Object object) {
 	@Override
 	public void setWrappedInstance(Object object, @Nullable String nestedPath, @Nullable Object rootObject) {
 		super.setWrappedInstance(object, nestedPath, rootObject);
+		this.beanType = null;
 		setIntrospectionClass(getWrappedClass());
 	}
 
@@ -184,7 +204,7 @@ private CachedIntrospectionResults getCachedIntrospectionResults() {
 			throw new InvalidPropertyException(getRootClass(), getNestedPath() + propertyName,
 					"No property '" + propertyName + "' found");
 		}
-		TypeDescriptor td = ((GenericTypeAwarePropertyDescriptor) pd).getTypeDescriptor();
+		TypeDescriptor td = new BeanPropertyHandler((GenericTypeAwarePropertyDescriptor) pd).toTypeDescriptor();
 		return convertForProperty(propertyName, null, value, td);
 	}
 
@@ -233,33 +253,57 @@ public BeanPropertyHandler(GenericTypeAwarePropertyDescriptor pd) {
 			this.pd = pd;
 		}
 
+		@Override
+		public @Nullable Class<?> getPropertyType() {
+			return (beanType != null ? toTypeDescriptor().getType() : super.getPropertyType());
+		}
+
 		@Override
 		public TypeDescriptor toTypeDescriptor() {
-			return this.pd.getTypeDescriptor();
+			TypeDescriptor descriptor = this.pd.getTypeDescriptor();
+			if (beanType == null) {
+				return descriptor;
+			}
+			ResolvableType type = resolveType(descriptor.getResolvableType());
+			return new TypeDescriptor(type, type.resolve(descriptor.getType()), descriptor.getAnnotations());
 		}
 
 		@Override
 		public ResolvableType getResolvableType() {
-			return this.pd.getReadMethodType();
+			return resolveType(this.pd.getReadMethodType());
+		}
+
+		private ResolvableType resolveType(ResolvableType type) {
+			if (beanType != null && type.getSource() instanceof MethodParameter parameter) {
+				ResolvableType owner = beanType.as(parameter.getDeclaringClass());
+				if (owner != ResolvableType.NONE) {
+					ResolvableType resolved = ResolvableType.forMethodParameter(parameter, owner);
+					// Retain a more specific type supplied by the runtime class.
+					if (type.isAssignableFrom(resolved)) {
+						return resolved;
+					}
+				}
+			}
+			return type;
 		}
 
 		@Override
 		public TypeDescriptor getMapValueType(int nestingLevel) {
 			return new TypeDescriptor(
-					this.pd.getReadMethodType().getNested(nestingLevel).asMap().getGeneric(1),
+					getResolvableType().getNested(nestingLevel).asMap().getGeneric(1),
 					null, this.pd.getTypeDescriptor().getAnnotations());
 		}
 
 		@Override
 		public TypeDescriptor getCollectionType(int nestingLevel) {
 			return new TypeDescriptor(
-					this.pd.getReadMethodType().getNested(nestingLevel).asCollection().getGeneric(),
+					getResolvableType().getNested(nestingLevel).asCollection().getGeneric(),
 					null, this.pd.getTypeDescriptor().getAnnotations());
 		}
 
 		@Override
 		public @Nullable TypeDescriptor nested(int level) {
-			return this.pd.getTypeDescriptor().nested(level);
+			return toTypeDescriptor().nested(level);
 		}
 
 		@Override
diff --git a/spring-beans/src/test/java/org/springframework/beans/BeanWrapperNestedGenericsTests.java b/spring-beans/src/test/java/org/springframework/beans/BeanWrapperNestedGenericsTests.java
new file mode 100644
index 000000000000..006ecb7bc46f
--- /dev/null
+++ b/spring-beans/src/test/java/org/springframework/beans/BeanWrapperNestedGenericsTests.java
@@ -0,0 +1,227 @@
+/*
+ * Copyright 2026-present the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.springframework.beans;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Optional;
+
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.ValueSource;
+
+import org.springframework.core.convert.support.DefaultConversionService;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * Tests for generic type resolution through nested bean properties.
+ *
+ * @author Hyun Lee
+ */
+class BeanWrapperNestedGenericsTests {
+
+	@ParameterizedTest
+	@ValueSource(strings = {"filter.value", "enumFilter.value", "filters[0].value",
+			"filterMap[key].value", "optionalFilter.value", "nestedFilter.value.value"})
+	void nestedGenericEnum(String path) {
+		BeanWrapper wrapper = new BeanWrapperImpl(new FilterHolder());
+		wrapper.setAutoGrowNestedPaths(true);
+
+		wrapper.setPropertyValue(path, "FIRST");
+
+		assertThat(wrapper.getPropertyValue(path)).isSameAs(State.FIRST);
+		assertThat(wrapper.getPropertyType(path)).isEqualTo(State.class);
+		assertThat(wrapper.getPropertyTypeDescriptor(path).getType()).isEqualTo(State.class);
+	}
+
+	@Test
+	void nestedGenericArrayAndCollection() {
+		BeanWrapper wrapper = new BeanWrapperImpl(new FilterHolder());
+		wrapper.setAutoGrowNestedPaths(true);
+
+		wrapper.setPropertyValue("filter.values", new String[] {"FIRST", "SECOND"});
+		wrapper.setPropertyValue("filter.list[0]", "SECOND");
+		wrapper.setPropertyValue("filter.map[FIRST]", "SECOND");
+
+		assertThat(wrapper.getPropertyValue("filter.values")).isEqualTo(new State[] {State.FIRST, State.SECOND});
+		assertThat(wrapper.getPropertyValue("filter.list[0]")).isSameAs(State.SECOND);
+		assertThat(wrapper.getPropertyValue("filter.map[FIRST]")).isSameAs(State.SECOND);
+	}
+
+	@Test
+	void independentGenericDeclarations() {
+		BeanWrapper wrapper = new BeanWrapperImpl(new FilterHolder());
+		wrapper.setAutoGrowNestedPaths(true);
+
+		wrapper.setPropertyValue("filter.value", "FIRST");
+		wrapper.setPropertyValue("otherFilter.value", "FIRST");
+
+		assertThat(wrapper.getPropertyValue("filter.value")).isSameAs(State.FIRST);
+		assertThat(wrapper.getPropertyValue("otherFilter.value")).isSameAs(OtherState.FIRST);
+	}
+
+	@Test
+	void concreteRuntimeSubclass() {
+		FilterHolder holder = new FilterHolder();
+		holder.setFilter(new StateFilter());
+		BeanWrapper wrapper = new BeanWrapperImpl(holder);
+
+		wrapper.setPropertyValue("filter.value", "FIRST");
+
+		assertThat(holder.getFilter().getValue()).isSameAs(State.FIRST);
+	}
+
+	@Test
+	void concreteRuntimeSubclassWithWildcardDeclaration() {
+		FilterHolder holder = new FilterHolder();
+		BeanWrapper wrapper = new BeanWrapperImpl(holder);
+
+		wrapper.setPropertyValue("wildcardFilter.value", "FIRST");
+
+		assertThat(holder.getWildcardFilter().getValue()).isSameAs(State.FIRST);
+	}
+
+	@Test
+	void genericRuntimeSubclass() {
+		FilterHolder holder = new FilterHolder();
+		holder.setFilter(new GenericFilter<>());
+		BeanWrapper wrapper = new BeanWrapperImpl(holder);
+
+		wrapper.setPropertyValue("filter.value", "FIRST");
+
+		assertThat(holder.getFilter().getValue()).isSameAs(State.FIRST);
+	}
+
+	@Test
+	void nestedGenericEnumWithConversionService() {
+		FilterHolder holder = new FilterHolder();
+		BeanWrapper wrapper = new BeanWrapperImpl(holder);
+		wrapper.setConversionService(new DefaultConversionService());
+
+		wrapper.setPropertyValue("enumFilter.value", "FIRST");
+
+		assertThat(holder.getEnumFilter().getValue()).isSameAs(State.FIRST);
+	}
+
+
+	enum State { FIRST, SECOND }
+
+	enum OtherState { FIRST }
+
+	static class Filter<T> {
+
+		private T value;
+
+		private T[] values;
+
+		private final List<T> list = new ArrayList<>();
+
+		private final Map<T, T> map = new HashMap<>();
+
+		public T getValue() {
+			return this.value;
+		}
+
+		public void setValue(T value) {
+			this.value = value;
+		}
+
+		public T[] getValues() {
+			return this.values;
+		}
+
+		public void setValues(T[] values) {
+			this.values = values;
+		}
+
+		public Map<T, T> getMap() {
+			return this.map;
+		}
+
+		public List<T> getList() {
+			return this.list;
+		}
+	}
+
+	static class EnumFilter<T extends Enum<T>> extends Filter<T> {
+	}
+
+	static class GenericFilter<V> extends Filter<V> {
+	}
+
+	static class StateFilter extends Filter<State> {
+	}
+
+	static class FilterHolder {
+
+		private Filter<State> filter;
+
+		private final EnumFilter<State> enumFilter = new EnumFilter<>();
+
+		private final Filter<? extends Enum<?>> wildcardFilter = new StateFilter();
+
+		private final Filter<OtherState> otherFilter = new Filter<>();
+
+		private final List<Filter<State>> filters = new ArrayList<>();
+
+		private final Map<String, Filter<State>> filterMap = new HashMap<>();
+
+		private final Optional<Filter<State>> optionalFilter = Optional.of(new Filter<>());
+
+		private final Filter<Filter<State>> nestedFilter = new Filter<>();
+
+		public Filter<State> getFilter() {
+			return this.filter;
+		}
+
+		public void setFilter(Filter<State> filter) {
+			this.filter = filter;
+		}
+
+		public Filter<? extends Enum<?>> getWildcardFilter() {
+			return this.wildcardFilter;
+		}
+
+		public EnumFilter<State> getEnumFilter() {
+			return this.enumFilter;
+		}
+
+		public Filter<OtherState> getOtherFilter() {
+			return this.otherFilter;
+		}
+
+		public List<Filter<State>> getFilters() {
+			return this.filters;
+		}
+
+		public Map<String, Filter<State>> getFilterMap() {
+			return this.filterMap;
+		}
+
+		public Optional<Filter<State>> getOptionalFilter() {
+			return this.optionalFilter;
+		}
+
+		public Filter<Filter<State>> getNestedFilter() {
+			return this.nestedFilter;
+		}
+	}
+
+}